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AMG reengineered, BUG is Smoother fixed.
| 1 | # -*- coding: utf-8 -*- |
| 2 | |
| 3 | ######################################################## |
| 4 | # |
| 5 | # Copyright (c) 2003-2010 by University of Queensland |
| 6 | # Earth Systems Science Computational Center (ESSCC) |
| 7 | # http://www.uq.edu.au/esscc |
| 8 | # |
| 9 | # Primary Business: Queensland, Australia |
| 10 | # Licensed under the Open Software License version 3.0 |
| 11 | # http://www.opensource.org/licenses/osl-3.0.php |
| 12 | # |
| 13 | ######################################################## |
| 14 | |
| 15 | __copyright__="""Copyright (c) 2003-2010 by University of Queensland |
| 16 | Earth Systems Science Computational Center (ESSCC) |
| 17 | http://www.uq.edu.au/esscc |
| 18 | Primary Business: Queensland, Australia""" |
| 19 | __license__="""Licensed under the Open Software License version 3.0 |
| 20 | http://www.opensource.org/licenses/osl-3.0.php""" |
| 21 | __url__="https://launchpad.net/escript-finley" |
| 22 | |
| 23 | """ |
| 24 | Test suite for linearPDEs class |
| 25 | |
| 26 | """ |
| 27 | |
| 28 | __author__="Lutz Gross, l.gross@uq.edu.au" |
| 29 | |
| 30 | from esys.escript.util import Lsup,kronecker,interpolate,whereZero, outer, swap_axes |
| 31 | from esys.escript import Function,FunctionOnBoundary,FunctionOnContactZero,Solution,ReducedSolution,Vector,ContinuousFunction,Scalar, ReducedFunction,ReducedFunctionOnBoundary,ReducedFunctionOnContactZero,Data, Tensor4, Tensor |
| 32 | from esys.escript.linearPDEs import LinearPDE,IllegalCoefficientValue,Poisson, IllegalCoefficientFunctionSpace, TransportPDE, IllegalCoefficient, Helmholtz, LameEquation, SolverOptions |
| 33 | import numpy |
| 34 | import unittest |
| 35 | |
| 36 | class Test_linearPDEs(unittest.TestCase): |
| 37 | TOL=1.e-6 |
| 38 | SOLVER_TOL=1.e-10 |
| 39 | DEBUG=False |
| 40 | VERBOSE=False |
| 41 | def check(self,arg,ref_arg,tol=None): |
| 42 | """ |
| 43 | checks if arg and ref_arg are nearly identical using the `Lsup` |
| 44 | """ |
| 45 | if tol==None: tol=self.TOL |
| 46 | return Lsup(arg-ref_arg)<=tol*Lsup(ref_arg) |
| 47 | |
| 48 | class Test_LameEquation(Test_linearPDEs): |
| 49 | |
| 50 | def test_config(self): |
| 51 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 52 | d=self.domain.getDim() |
| 53 | self.failUnlessEqual((mypde.getNumEquations(), mypde.getNumSolutions(), mypde.getSolverOptions().isSymmetric()),(d,d,True),"set up incorrect") |
| 54 | |
| 55 | def test_setCoefficient_q(self): |
| 56 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 57 | x=self.domain.getX() |
| 58 | mypde.setValue(q=x) |
| 59 | |
| 60 | q_ref=interpolate(x,Solution(self.domain)) |
| 61 | self.failUnless(self.check(mypde.getCoefficient("A"),0),"A is not 0") |
| 62 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 63 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 64 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 65 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 66 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 67 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 68 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 69 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 70 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 71 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 72 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 73 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 74 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 75 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 76 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 77 | if self.domain.supportsContactElements(): |
| 78 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 79 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 80 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 81 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 82 | self.failUnless(self.check(mypde.getCoefficient("q"),q_ref),"q is not empty") |
| 83 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 84 | |
| 85 | def test_setCoefficient_r(self): |
| 86 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 87 | x=self.domain.getX() |
| 88 | mypde.setValue(r=x) |
| 89 | |
| 90 | r_ref=interpolate(x,Solution(self.domain)) |
| 91 | self.failUnless(self.check(mypde.getCoefficient("A"),0),"A is not 0") |
| 92 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 93 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 94 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 95 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 96 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 97 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 98 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 99 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 100 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 101 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 102 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 103 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 104 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 105 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 106 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 107 | if self.domain.supportsContactElements(): |
| 108 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 109 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 110 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 111 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 112 | self.failUnless(self.check(mypde.getCoefficient("r"),r_ref),"r is nor x") |
| 113 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 114 | |
| 115 | |
| 116 | def test_setCoefficient_F(self): |
| 117 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 118 | x=self.domain.getX() |
| 119 | mypde.setValue(F=x) |
| 120 | |
| 121 | Y_ref=interpolate(x,Function(self.domain)) |
| 122 | self.failUnless(self.check(mypde.getCoefficient("A"),0),"A is not 0") |
| 123 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 124 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 125 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 126 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 127 | self.failUnless(self.check(mypde.getCoefficient("Y"),Y_ref),"Y is not x") |
| 128 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 129 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 130 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 131 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 132 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 133 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 134 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 135 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 136 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 137 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 138 | if self.domain.supportsContactElements(): |
| 139 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 140 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 141 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 142 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 143 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 144 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 145 | |
| 146 | def test_setCoefficient_f(self): |
| 147 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 148 | x=self.domain.getX() |
| 149 | mypde.setValue(f=x) |
| 150 | |
| 151 | y_ref=interpolate(x,FunctionOnBoundary(self.domain)) |
| 152 | self.failUnless(self.check(mypde.getCoefficient("A"),0),"A is not 0") |
| 153 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 154 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 155 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 156 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 157 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 158 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 159 | self.failUnless(self.check(mypde.getCoefficient("y"),y_ref),"d is not x[0]") |
| 160 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 161 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 162 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 163 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 164 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 165 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"X_reduced is not empty") |
| 166 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 167 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 168 | if self.domain.supportsContactElements(): |
| 169 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 170 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 171 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 172 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 173 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 174 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 175 | |
| 176 | def test_setCoefficient_sigma(self): |
| 177 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 178 | x=self.domain.getX() |
| 179 | mypde.setValue(sigma=outer(x,x)) |
| 180 | |
| 181 | X_ref=interpolate(outer(x,x),Function(self.domain)) |
| 182 | self.failUnless(self.check(mypde.getCoefficient("A"),0),"A is not 0") |
| 183 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 184 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 185 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 186 | self.failUnless(self.check(mypde.getCoefficient("X"),X_ref),"X is not x X x") |
| 187 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 188 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 189 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 190 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 191 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 192 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 193 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 194 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 195 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"X_reduced is not empty") |
| 196 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 197 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 198 | if self.domain.supportsContactElements(): |
| 199 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 200 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 201 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 202 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 203 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 204 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 205 | |
| 206 | def test_setCoefficient_lambda(self): |
| 207 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 208 | x=self.domain.getX() |
| 209 | mypde.setValue(lame_lambda=x[0]) |
| 210 | |
| 211 | |
| 212 | k3=kronecker(Function(self.domain)) |
| 213 | k3Xk3=outer(k3,k3) |
| 214 | A_ref=x[0]*k3Xk3 |
| 215 | |
| 216 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 217 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 218 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 219 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 220 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 221 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 222 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 223 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 224 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 225 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 226 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 227 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 228 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 229 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 230 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 231 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 232 | if self.domain.supportsContactElements(): |
| 233 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 234 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 235 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 236 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 237 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 238 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 239 | |
| 240 | def test_setCoefficient_mu(self): |
| 241 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 242 | x=self.domain.getX() |
| 243 | mypde.setValue(lame_mu=x[0]) |
| 244 | |
| 245 | |
| 246 | k3=kronecker(Function(self.domain)) |
| 247 | k3Xk3=outer(k3,k3) |
| 248 | A_ref=x[0]*(swap_axes(k3Xk3,0,3)+swap_axes(k3Xk3,1,3)) |
| 249 | |
| 250 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 251 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 252 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 253 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 254 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 255 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 256 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 257 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 258 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 259 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 260 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 261 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 262 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 263 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 264 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 265 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 266 | if self.domain.supportsContactElements(): |
| 267 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 268 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 269 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 270 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 271 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 272 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 273 | |
| 274 | def test_setCoefficient_lambdamu(self): |
| 275 | mypde=LameEquation(self.domain,debug=self.DEBUG) |
| 276 | x=self.domain.getX() |
| 277 | mypde.setValue(lame_lambda=x[0], lame_mu=x[1]) |
| 278 | |
| 279 | k3=kronecker(Function(self.domain)) |
| 280 | k3Xk3=outer(k3,k3) |
| 281 | A_ref=x[0]*k3Xk3+x[1]*(swap_axes(k3Xk3,0,3)+swap_axes(k3Xk3,1,3)) |
| 282 | |
| 283 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 284 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 285 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 286 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 287 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 288 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 289 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 290 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 291 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 292 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 293 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 294 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 295 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 296 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 297 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 298 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 299 | if self.domain.supportsContactElements(): |
| 300 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 301 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 302 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 303 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 304 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 305 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 306 | |
| 307 | def test_solve(self): |
| 308 | d=self.domain.getDim() |
| 309 | mypde=LameEquation(self.domain) |
| 310 | cf=ContinuousFunction(self.domain) |
| 311 | x=cf.getX() |
| 312 | u_ex=x |
| 313 | msk=Vector(0.,cf) |
| 314 | for i in range(d): msk[i]=whereZero(x[i]) |
| 315 | mypde.setValue(q=msk,r=u_ex,lame_mu=3,lame_lambda=50,f=(2*3+50*d)*FunctionOnBoundary(self.domain).getNormal()) |
| 316 | |
| 317 | u=mypde.getSolution() |
| 318 | self.failUnless(self.check(u,u_ex,10*self.TOL),"incorrect solution") |
| 319 | |
| 320 | class Test_Helmholtz(Test_linearPDEs): |
| 321 | |
| 322 | def test_config(self): |
| 323 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 324 | self.failUnlessEqual((mypde.getNumEquations(), mypde.getNumSolutions(), mypde.getSolverOptions().isSymmetric()),(1,1,True),"set up incorrect") |
| 325 | def test_setCoefficient_q(self): |
| 326 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 327 | x=self.domain.getX() |
| 328 | mypde.setValue(q=whereZero(x[0])) |
| 329 | |
| 330 | q_ref=interpolate(whereZero(x[0]),Solution(self.domain)) |
| 331 | A_ref=kronecker(self.domain) |
| 332 | |
| 333 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 334 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 335 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 336 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 337 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 338 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 339 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 340 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 341 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 342 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 343 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 344 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 345 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 346 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 347 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 348 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 349 | if self.domain.supportsContactElements(): |
| 350 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 351 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 352 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 353 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 354 | self.failUnless(self.check(mypde.getCoefficient("q"),q_ref),"q is not empty") |
| 355 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 356 | |
| 357 | def test_setCoefficient_r(self): |
| 358 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 359 | x=self.domain.getX() |
| 360 | mypde.setValue(r=x[0]) |
| 361 | |
| 362 | r_ref=interpolate(x[0],Solution(self.domain)) |
| 363 | A_ref=kronecker(self.domain) |
| 364 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 365 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 366 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 367 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 368 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 369 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 370 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 371 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 372 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 373 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 374 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 375 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 376 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 377 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 378 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 379 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 380 | if self.domain.supportsContactElements(): |
| 381 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 382 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 383 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 384 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 385 | self.failUnless(self.check(mypde.getCoefficient("r"),r_ref),"r is nor x[0]") |
| 386 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 387 | |
| 388 | |
| 389 | def test_setCoefficient_f(self): |
| 390 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 391 | x=self.domain.getX() |
| 392 | mypde.setValue(f=x[0]) |
| 393 | |
| 394 | Y_ref=interpolate(x[0],Function(self.domain)) |
| 395 | A_ref=kronecker(self.domain) |
| 396 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 397 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 398 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 399 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 400 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 401 | self.failUnless(self.check(mypde.getCoefficient("Y"),Y_ref),"Y is not x[0]") |
| 402 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 403 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 404 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 405 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 406 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 407 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 408 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 409 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 410 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 411 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 412 | if self.domain.supportsContactElements(): |
| 413 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 414 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 415 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 416 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 417 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 418 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 419 | |
| 420 | def test_setCoefficient_alpha(self): |
| 421 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 422 | x=self.domain.getX() |
| 423 | mypde.setValue(alpha=x[0]) |
| 424 | |
| 425 | d_ref=interpolate(x[0],FunctionOnBoundary(self.domain)) |
| 426 | A_ref=kronecker(self.domain) |
| 427 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 428 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 429 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 430 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 431 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 432 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 433 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 434 | self.failUnless(self.check(mypde.getCoefficient("d"),d_ref),"d is not x[0]") |
| 435 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 436 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 437 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 438 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 439 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 440 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"X_reduced is not empty") |
| 441 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 442 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 443 | if self.domain.supportsContactElements(): |
| 444 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 445 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 446 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 447 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 448 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 449 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 450 | |
| 451 | def test_setCoefficient_g(self): |
| 452 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 453 | x=self.domain.getX() |
| 454 | mypde.setValue(g=x[0]) |
| 455 | |
| 456 | y_ref=interpolate(x[0],FunctionOnBoundary(self.domain)) |
| 457 | A_ref=kronecker(self.domain) |
| 458 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 459 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 460 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 461 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 462 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 463 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 464 | self.failUnless(self.check(mypde.getCoefficient("y"),y_ref),"y is not x[0]") |
| 465 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 466 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 467 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 468 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 469 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 470 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 471 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 472 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 473 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 474 | if self.domain.supportsContactElements(): |
| 475 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 476 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 477 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 478 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 479 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 480 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 481 | |
| 482 | def test_setCoefficient_omega(self): |
| 483 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 484 | x=self.domain.getX() |
| 485 | mypde.setValue(omega=x[0]) |
| 486 | |
| 487 | D_ref=interpolate(x[0],Function(self.domain)) |
| 488 | A_ref=kronecker(self.domain) |
| 489 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 490 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 491 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 492 | self.failUnless(self.check(mypde.getCoefficient("D"),D_ref),"D is not x[0]") |
| 493 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 494 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 495 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 496 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 497 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 498 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 499 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 500 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 501 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 502 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 503 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 504 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 505 | if self.domain.supportsContactElements(): |
| 506 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 507 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 508 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 509 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 510 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 511 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 512 | |
| 513 | def test_solve(self): |
| 514 | d=self.domain.getDim() |
| 515 | cf=ContinuousFunction(self.domain) |
| 516 | u_ex=Scalar(1.,cf) |
| 517 | mypde=Helmholtz(self.domain) |
| 518 | mypde.setValue(f=3,omega=3,alpha=2,g=2) |
| 519 | u=mypde.getSolution() |
| 520 | self.failUnless(self.check(u,u_ex,10*self.TOL),"incorrect solution") |
| 521 | |
| 522 | class Test_Poisson(Test_linearPDEs): |
| 523 | |
| 524 | def test_config(self): |
| 525 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 526 | self.failUnlessEqual((mypde.getNumEquations(), mypde.getNumSolutions(), mypde.getSolverOptions().isSymmetric()),(1,1,True),"set up incorrect") |
| 527 | def test_setCoefficient_q(self): |
| 528 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 529 | x=self.domain.getX() |
| 530 | q_ref=interpolate(whereZero(x[0]),Solution(self.domain)) |
| 531 | A_ref=kronecker(self.domain) |
| 532 | mypde.setValue(q=whereZero(x[0])) |
| 533 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 534 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 535 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 536 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 537 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 538 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 539 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 540 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 541 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 542 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 543 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 544 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 545 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 546 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 547 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 548 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 549 | if self.domain.supportsContactElements(): |
| 550 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 551 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 552 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 553 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 554 | self.failUnless(self.check(mypde.getCoefficient("q"),q_ref),"q is not empty") |
| 555 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 556 | def test_setCoefficient_f(self): |
| 557 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 558 | x=self.domain.getX() |
| 559 | Y_ref=interpolate(x[0],Function(self.domain)) |
| 560 | A_ref=kronecker(self.domain) |
| 561 | mypde.setValue(f=x[0]) |
| 562 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 563 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 564 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 565 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 566 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 567 | self.failUnless(self.check(mypde.getCoefficient("Y"),Y_ref),"Y is not x[0]") |
| 568 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 569 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 570 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 571 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 572 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 573 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 574 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 575 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 576 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 577 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 578 | if self.domain.supportsContactElements(): |
| 579 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 580 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 581 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 582 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 583 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 584 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 585 | def test_setCoefficient_f_reduced(self): |
| 586 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 587 | x=self.domain.getX() |
| 588 | Y_ref=interpolate(x[0],ReducedFunction(self.domain)) |
| 589 | A_ref=kronecker(self.domain) |
| 590 | mypde.setValue(f_reduced=x[0]) |
| 591 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 592 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 593 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 594 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 595 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 596 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 597 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 598 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 599 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 600 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 601 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 602 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 603 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 604 | self.failUnless(self.check(mypde.getCoefficient("Y_reduced"),Y_ref),"Y_reduced is not x[0]") |
| 605 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 606 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 607 | if self.domain.supportsContactElements(): |
| 608 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 609 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 610 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 611 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 612 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 613 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 614 | def test_solve(self): |
| 615 | d=self.domain.getDim() |
| 616 | cf=ContinuousFunction(self.domain) |
| 617 | x=cf.getX() |
| 618 | #construct exact solution: |
| 619 | u_ex=Scalar(1.,cf) |
| 620 | for i in range(d): |
| 621 | u_ex*=x[i]*(2.-x[i]) |
| 622 | #construct mask: |
| 623 | msk=Scalar(0.,cf) |
| 624 | for i in range(d): |
| 625 | msk+=whereZero(x[i]) |
| 626 | #construct right hand side |
| 627 | f=Scalar(0,cf) |
| 628 | for i in range(d): |
| 629 | f_p=Scalar(1,cf) |
| 630 | for j in range(d): |
| 631 | if i==j: |
| 632 | f_p*=2. |
| 633 | else: |
| 634 | f_p*=x[j]*(2-x[j]) |
| 635 | f+=f_p |
| 636 | mypde=Poisson(self.domain) |
| 637 | mypde.setValue(f=f,q=msk) |
| 638 | u=mypde.getSolution() |
| 639 | print u,u_ex, self.TOL |
| 640 | self.failUnless(self.check(u,u_ex,10*self.TOL),"incorrect solution") |
| 641 | |
| 642 | class Test_LinearPDE_noLumping(Test_linearPDEs): |
| 643 | N=4 |
| 644 | def test_SolverOptions(self): |
| 645 | so=SolverOptions() |
| 646 | |
| 647 | self.failUnless(so.getSmoother() == 28, "initial Smoother is wrong.") |
| 648 | self.failUnlessRaises(ValueError,so.setSmoother,-1) |
| 649 | so.setSmoother(so.GAUSS_SEIDEL) |
| 650 | self.failUnless(so.getSmoother() == 28, "Gauss-Seidel smoother is not set.") |
| 651 | so.setSmoother(so.JACOBI) |
| 652 | self.failUnless(so.getSmoother() == 10, "Jacobi smoother is not set.") |
| 653 | |
| 654 | self.failUnless(so.getLevelMax() == 100, "initial LevelMax is wrong.") |
| 655 | self.failUnlessRaises(ValueError,so.setLevelMax,-1) |
| 656 | so.setLevelMax(20) |
| 657 | self.failUnless(so.getLevelMax() == 20, "LevelMax is wrong.") |
| 658 | |
| 659 | self.failUnless(so.getCoarseningThreshold() == 0.25, "initial CoarseningThreshold is wrong.") |
| 660 | self.failUnlessRaises(ValueError,so.setCoarseningThreshold,-1) |
| 661 | so.setCoarseningThreshold(0.1) |
| 662 | self.failUnless(so.getCoarseningThreshold() == 0.1, "CoarseningThreshold is wrong.") |
| 663 | |
| 664 | self.failUnless(so.getMinCoarseMatrixSize() == 500, "initial Minimum Coarse Matrix Size is wrong.") |
| 665 | self.failUnlessRaises(ValueError,so.setMinCoarseMatrixSize,-1) |
| 666 | so.setMinCoarseMatrixSize(1000) |
| 667 | self.failUnless(so.getMinCoarseMatrixSize() == 1000, "Minimum Coarse Matrix Size is wrong.") |
| 668 | |
| 669 | self.failUnless(so.getNumSweeps() == 1, "initial Sweeps is wrong.") |
| 670 | self.failUnlessRaises(ValueError,so.setNumSweeps,-1) |
| 671 | so.setNumSweeps(3) |
| 672 | self.failUnless(so.getNumSweeps() == 3, "Sweeps is wrong.") |
| 673 | |
| 674 | self.failUnless(so.getNumPreSweeps() == 2, "initial PreSweeps is wrong.") |
| 675 | self.failUnlessRaises(ValueError,so.setNumPreSweeps,-1) |
| 676 | so.setNumPreSweeps(4) |
| 677 | self.failUnless(so.getNumPreSweeps() == 4, "PreSweeps is wrong.") |
| 678 | |
| 679 | self.failUnless(so.getNumPostSweeps() == 2, "initial PreSweeps is wrong.") |
| 680 | self.failUnlessRaises(ValueError,so.setNumPostSweeps,-1) |
| 681 | so.setNumPostSweeps(5) |
| 682 | self.failUnless(so.getNumPostSweeps() == 5, "PreSweeps is wrong.") |
| 683 | |
| 684 | self.failUnless(so.getTolerance() == 1.e-8, "initial Tolerance is wrong.") |
| 685 | self.failUnlessRaises(ValueError,so.setTolerance,-1) |
| 686 | so.setTolerance(0.2) |
| 687 | self.failUnless(so.getTolerance() == 0.2, "Tolerance is wrong.") |
| 688 | |
| 689 | self.failUnless(so.getAbsoluteTolerance() == 0., "initial AbsoluteTolerance is wrong.") |
| 690 | self.failUnlessRaises(ValueError,so.setAbsoluteTolerance,-1) |
| 691 | so.setAbsoluteTolerance(0.3) |
| 692 | self.failUnless(so.getAbsoluteTolerance() == 0.3, "AbsoluteTolerance is wrong.") |
| 693 | |
| 694 | self.failUnless(so.getInnerTolerance() == 0.9, "initial InnerTolerance is wrong.") |
| 695 | self.failUnlessRaises(ValueError,so.setInnerTolerance,-1) |
| 696 | so.setInnerTolerance(0.4) |
| 697 | self.failUnless(so.getInnerTolerance() == 0.4, "InnerTolerance is wrong.") |
| 698 | |
| 699 | self.failUnless(so.getDropTolerance() == 0.01, "initial DropTolerance is wrong.") |
| 700 | self.failUnlessRaises(ValueError,so.setDropTolerance,-1) |
| 701 | so.setDropTolerance(0.5) |
| 702 | self.failUnless(so.getDropTolerance() == 0.5, "DropDropTolerance is wrong.") |
| 703 | |
| 704 | self.failUnless(so.getDropStorage() == 2., "initial DropStorage is wrong.") |
| 705 | self.failUnlessRaises(ValueError,so.setDropStorage,-1) |
| 706 | so.setDropStorage(10) |
| 707 | self.failUnless(so.getDropStorage() == 10, "DropStorage is wrong.") |
| 708 | |
| 709 | self.failUnless(so.getRelaxationFactor() == 0.3, "initial RelaxationFactor is wrong.") |
| 710 | self.failUnlessRaises(ValueError,so.setRelaxationFactor,-1) |
| 711 | so.setRelaxationFactor(0.1) |
| 712 | self.failUnless(so.getRelaxationFactor() == 0.1, "Relaxation is wrong.") |
| 713 | |
| 714 | |
| 715 | self.failUnless(so.getIterMax() == 100000, "initial IterMax is wrong.") |
| 716 | self.failUnlessRaises(ValueError,so.setIterMax,0) |
| 717 | so.setIterMax(11) |
| 718 | self.failUnless(so.getIterMax() == 11, "IterMax is wrong.") |
| 719 | |
| 720 | self.failUnless(so.getInnerIterMax() == 10, "initial InnerIterMax is wrong.") |
| 721 | self.failUnlessRaises(ValueError,so.setInnerIterMax,0) |
| 722 | so.setInnerIterMax(12) |
| 723 | self.failUnless(so.getInnerIterMax() == 12, "InnerIterMax is wrong.") |
| 724 | |
| 725 | self.failUnless(so.getTruncation() == 20, "initial Truncation is wrong.") |
| 726 | self.failUnlessRaises(ValueError,so.setTruncation,0) |
| 727 | so.setTruncation(13) |
| 728 | self.failUnless(so.getTruncation() == 13, "Truncation is wrong.") |
| 729 | |
| 730 | self.failUnless(so.getRestart() == None, "initial Truncation is wrong.") |
| 731 | self.failUnlessRaises(ValueError,so.setTruncation,0) |
| 732 | so.setRestart(14) |
| 733 | self.failUnless(so.getRestart() == 14, "Truncation is wrong.") |
| 734 | so.setRestart(None) |
| 735 | self.failUnless(so.getRestart() == None, "Truncation is wrong.") |
| 736 | |
| 737 | self.failUnless(not so.isVerbose(), "initial verbosity flag is wrong.") |
| 738 | so.setVerbosityOn() |
| 739 | self.failUnless(so.isVerbose(), "verbosity (1) flag is wrong.") |
| 740 | so.setVerbosityOff() |
| 741 | self.failUnless(not so.isVerbose(), "verbosity (2) flag is wrong.") |
| 742 | so.setVerbosity(verbose=True) |
| 743 | self.failUnless(so.isVerbose(), "verbosity (3) flag is wrong.") |
| 744 | so.setVerbosity(verbose=False) |
| 745 | self.failUnless(not so.isVerbose(), "verbosity (4) flag is wrong.") |
| 746 | |
| 747 | self.failUnless(not so.isSymmetric(), "initial symmetry flag is wrong.") |
| 748 | so.setSymmetryOn() |
| 749 | self.failUnless(so.isSymmetric(), "symmetry (1) flag is wrong.") |
| 750 | so.setSymmetryOff() |
| 751 | self.failUnless(not so.isSymmetric(), "symmetry (2) flag is wrong.") |
| 752 | so.setSymmetry(flag=True) |
| 753 | self.failUnless(so.isSymmetric(), "symmetry (3) flag is wrong.") |
| 754 | so.setSymmetry(flag=False) |
| 755 | self.failUnless(not so.isSymmetric(), "symmetry (4) flag is wrong.") |
| 756 | |
| 757 | self.failUnless(so.adaptInnerTolerance(), "initial InnerToleranceAdaption flag is wrong.") |
| 758 | so.setInnerToleranceAdaptionOn() |
| 759 | self.failUnless(so.adaptInnerTolerance(), "InnerToleranceAdaption (1) flag is wrong.") |
| 760 | so.setInnerToleranceAdaptionOff() |
| 761 | self.failUnless(not so.adaptInnerTolerance(), "InnerToleranceAdaption (2) flag is wrong.") |
| 762 | so.setInnerToleranceAdaption(adapt=True) |
| 763 | self.failUnless(so.adaptInnerTolerance(), "InnerToleranceAdaption (3) flag is wrong.") |
| 764 | so.setInnerToleranceAdaption(adapt=False) |
| 765 | self.failUnless(not so.adaptInnerTolerance(), "InnerToleranceAdaption (4) flag is wrong.") |
| 766 | |
| 767 | self.failUnless(not so.acceptConvergenceFailure(), "initial acceptConvergenceFailure flag is wrong.") |
| 768 | so.setAcceptanceConvergenceFailureOn() |
| 769 | self.failUnless(so.acceptConvergenceFailure(), "acceptConvergenceFailure (1) flag is wrong.") |
| 770 | so.setAcceptanceConvergenceFailureOff() |
| 771 | self.failUnless(not so.acceptConvergenceFailure(), "acceptConvergenceFailure (2) flag is wrong.") |
| 772 | so.setAcceptanceConvergenceFailure(accept=True) |
| 773 | self.failUnless(so.acceptConvergenceFailure(), "acceptConvergenceFailure (3) flag is wrong.") |
| 774 | so.setAcceptanceConvergenceFailure(accept=False) |
| 775 | self.failUnless(not so.acceptConvergenceFailure(), "acceptConvergenceFailure (4) flag is wrong.") |
| 776 | |
| 777 | self.failUnless(so.getReordering() == 30, "initial Reordering is wrong.") |
| 778 | self.failUnlessRaises(ValueError,so.setReordering,-1) |
| 779 | so.setReordering(so.NO_REORDERING) |
| 780 | self.failUnless(so.getReordering() == 17, "NO_REORDERING is not set.") |
| 781 | so.setReordering(so.MINIMUM_FILL_IN) |
| 782 | self.failUnless(so.getReordering() == 18, "MINIMUM_FILL_IN is not set.") |
| 783 | so.setReordering(so.NESTED_DISSECTION) |
| 784 | self.failUnless(so.getReordering() == 19, "NESTED_DISSECTION is not set.") |
| 785 | so.setReordering(so.DEFAULT_REORDERING) |
| 786 | self.failUnless(so.getReordering() == 30, "DEFAULT_REORDERING is not set.") |
| 787 | |
| 788 | self.failUnless(so.getPackage() == 0, "initial solver package is wrong.") |
| 789 | self.failUnlessRaises(ValueError,so.setPackage,-1) |
| 790 | so.setPackage(so.PASO) |
| 791 | self.failUnless(so.getPackage() == 21, "PASO is not set.") |
| 792 | so.setPackage(so.SUPER_LU) |
| 793 | self.failUnless(so.getPackage() == 31, "SUPER_LU is not set.") |
| 794 | so.setPackage(so.PASTIX) |
| 795 | self.failUnless(so.getPackage() == 32, "PASTIX is not set.") |
| 796 | so.setPackage(so.MKL) |
| 797 | self.failUnless(so.getPackage() == 15, "MKL is not set.") |
| 798 | so.setPackage(so.UMFPACK) |
| 799 | self.failUnless(so.getPackage() == 16, "UMFPACK is not set.") |
| 800 | so.setPackage(so.TRILINOS) |
| 801 | self.failUnless(so.getPackage() == 24, "TRILINOS is not set.") |
| 802 | |
| 803 | self.failUnless(so.getSolverMethod() == 0, "initial SolverMethod is wrong.") |
| 804 | self.failUnlessRaises(ValueError,so.setSolverMethod,-1) |
| 805 | so.setSolverMethod(so.DIRECT) |
| 806 | self.failUnless(so.getSolverMethod() == 1, "DIRECT is not set.") |
| 807 | so.setSolverMethod(so.CHOLEVSKY) |
| 808 | self.failUnless(so.getSolverMethod() == 2, "CHOLEVSKY is not set.") |
| 809 | so.setSolverMethod(so.PCG) |
| 810 | self.failUnless(so.getSolverMethod() == 3, "PCG is not set.") |
| 811 | so.setSolverMethod(so.CR) |
| 812 | self.failUnless(so.getSolverMethod() == 4, "CR is not set.") |
| 813 | so.setSolverMethod(so.CGS) |
| 814 | self.failUnless(so.getSolverMethod() == 5, "CGS is not set.") |
| 815 | so.setSolverMethod(so.BICGSTAB) |
| 816 | self.failUnless(so.getSolverMethod() == 6, "BICGSTAB is not set.") |
| 817 | so.setSolverMethod(so.GMRES) |
| 818 | self.failUnless(so.getSolverMethod() == 11, "GMRES is not set.") |
| 819 | so.setSolverMethod(so.PRES20) |
| 820 | self.failUnless(so.getSolverMethod() == 12, "PRES20 is not set.") |
| 821 | so.setSolverMethod(so.LUMPING) |
| 822 | self.failUnless(so.getSolverMethod() == 13, "LUMPING is not set.") |
| 823 | so.setSolverMethod(so.ITERATIVE) |
| 824 | self.failUnless(so.getSolverMethod() == 20, "ITERATIVE is not set.") |
| 825 | so.setSolverMethod(so.NONLINEAR_GMRES) |
| 826 | self.failUnless(so.getSolverMethod() == 25, "NONLINEAR_GMRES is not set.") |
| 827 | so.setSolverMethod(so.TFQMR) |
| 828 | self.failUnless(so.getSolverMethod() == 26, "TFQMR is not set.") |
| 829 | so.setSolverMethod(so.MINRES) |
| 830 | self.failUnless(so.getSolverMethod() == 27, "MINRES is not set.") |
| 831 | so.setSolverMethod(so.DEFAULT) |
| 832 | self.failUnless(so.getSolverMethod() == 0, "DEFAULT is not set.") |
| 833 | |
| 834 | self.failUnless(so.getPreconditioner() == 10, "initial Preconditioner is wrong.") |
| 835 | self.failUnlessRaises(ValueError,so.setPreconditioner,-1) |
| 836 | so.setPreconditioner(so.ILU0) |
| 837 | self.failUnless(so.getPreconditioner() == 8, "ILU0 is not set.") |
| 838 | so.setPreconditioner(so.ILUT) |
| 839 | self.failUnless(so.getPreconditioner() == 9, "ILUT is not set.") |
| 840 | so.setPreconditioner(so.JACOBI) |
| 841 | self.failUnless(so.getPreconditioner() == 10, "JACOBI is not set.") |
| 842 | so.setPreconditioner(so.AMG) |
| 843 | self.failUnless(so.getPreconditioner() == 22, "AMG is not set.") |
| 844 | so.setPreconditioner(so.REC_ILU) |
| 845 | self.failUnless(so.getPreconditioner() == 23, "REC_ILU is not set.") |
| 846 | so.setPreconditioner(so.GAUSS_SEIDEL) |
| 847 | self.failUnless(so.getPreconditioner() == 28, "GAUSS_SEIDEL is not set.") |
| 848 | so.setPreconditioner(so.RILU) |
| 849 | self.failUnless(so.getPreconditioner() == 29, "RILU is not set.") |
| 850 | so.setPreconditioner(so.AMLI) |
| 851 | self.failUnless(so.getPreconditioner() == 38, "AMLI is not set.") |
| 852 | so.setPreconditioner(so.NO_PRECONDITIONER) |
| 853 | self.failUnless(so.getPreconditioner() == 36, "NO_PRECONDITIONER is not set.") |
| 854 | |
| 855 | self.failUnless(so.getCoarsening() == 0, "initial Coarseningr is wrong.") |
| 856 | self.failUnlessRaises(ValueError,so.setCoarsening,-1) |
| 857 | so.setCoarsening(so.YAIR_SHAPIRA_COARSENING) |
| 858 | self.failUnless(so.getCoarsening() == 33, "YAIR_SHAPIRA_COARSENING is not set.") |
| 859 | so.setCoarsening(so.RUGE_STUEBEN_COARSENING) |
| 860 | self.failUnless(so.getCoarsening() == 34, "RUGE_STUEBEN_COARSENING is not set.") |
| 861 | so.setCoarsening(so.AGGREGATION_COARSENING) |
| 862 | self.failUnless(so.getCoarsening() == 35, "AGREGATION_COARSENING is not set.") |
| 863 | so.setCoarsening(so.STANDARD_COARSENING) |
| 864 | self.failUnless(so.getCoarsening() == 39, "STANDARD_COARSENING is not set.") |
| 865 | so.setCoarsening(so.DEFAULT) |
| 866 | self.failUnless(so.getCoarsening() == 0, "DEFAULT is not set.") |
| 867 | |
| 868 | self.failUnless(so.getDiagnostics("num_iter") == None, "initial num_iter is wrong.") |
| 869 | self.failUnless(so.getDiagnostics("num_inner_iter") == None, "initial num_inner_iter is wrong.") |
| 870 | self.failUnless(so.getDiagnostics("time") == None, "initial time is wrong.") |
| 871 | self.failUnless(so.getDiagnostics("set_up_time") == None, "initial set_up_time is wrong.") |
| 872 | self.failUnless(so.getDiagnostics("residual_norm") == None, "initial residual_norm is wrong.") |
| 873 | self.failUnless(so.getDiagnostics("converged") == None, "initial converged is wrong.") |
| 874 | self.failUnless(so.hasConverged() == None, "initial convergence flag is wrong.") |
| 875 | self.failUnless(so.getDiagnostics("cum_num_inner_iter") == 0, "initial cum_num_inner_iter is wrong.") |
| 876 | self.failUnless(so.getDiagnostics("cum_num_iter") == 0, "initial cum_num_iter is wrong.") |
| 877 | self.failUnless(so.getDiagnostics("cum_time") ==0, "initial cum_time is wrong.") |
| 878 | self.failUnless(so.getDiagnostics("cum_set_up_time") == 0, "initial cum_set_up_time is wrong.") |
| 879 | |
| 880 | so._updateDiagnostics("num_iter",1) |
| 881 | so._updateDiagnostics("num_inner_iter",2) |
| 882 | so._updateDiagnostics("time",3) |
| 883 | so._updateDiagnostics("set_up_time",4) |
| 884 | so._updateDiagnostics("residual_norm",5) |
| 885 | so._updateDiagnostics("converged",True) |
| 886 | |
| 887 | self.failUnless(so.getDiagnostics("num_iter") == 1, "num_iter is wrong.") |
| 888 | self.failUnless(so.getDiagnostics("num_inner_iter") == 2, "num_inner_iter is wrong.") |
| 889 | self.failUnless(so.getDiagnostics("time") == 3, "time is wrong.") |
| 890 | self.failUnless(so.getDiagnostics("set_up_time") == 4, "set_up_time is wrong.") |
| 891 | self.failUnless(so.getDiagnostics("residual_norm") == 5, "residual_norm is wrong.") |
| 892 | self.failUnless(so.getDiagnostics("converged"), "converged is wrong.") |
| 893 | self.failUnless(so.hasConverged(), "convergence flag is wrong.") |
| 894 | self.failUnless(so.getDiagnostics("cum_num_inner_iter") == 2, "cum_num_inner_iter is wrong.") |
| 895 | self.failUnless(so.getDiagnostics("cum_num_iter") == 1, "cum_num_iter is wrong.") |
| 896 | self.failUnless(so.getDiagnostics("cum_time") ==3, "cum_time is wrong.") |
| 897 | self.failUnless(so.getDiagnostics("cum_set_up_time") == 4, "cum_set_up_time is wrong.") |
| 898 | |
| 899 | so.resetDiagnostics() |
| 900 | self.failUnless(so.getDiagnostics("num_iter") == None, "initial num_iter is wrong.") |
| 901 | self.failUnless(so.getDiagnostics("num_inner_iter") == None, "initial num_inner_iter is wrong.") |
| 902 | self.failUnless(so.getDiagnostics("time") == None, "initial time is wrong.") |
| 903 | self.failUnless(so.getDiagnostics("set_up_time") == None, "initial set_up_time is wrong.") |
| 904 | self.failUnless(so.getDiagnostics("residual_norm") == None, "initial residual_norm is wrong.") |
| 905 | self.failUnless(so.getDiagnostics("converged") == None, "initial converged is wrong.") |
| 906 | self.failUnless(so.hasConverged() == None, "initial convergence flag is wrong") |
| 907 | self.failUnless(so.getDiagnostics("cum_num_inner_iter") == 2, "cum_num_inner_iter is wrong.") |
| 908 | self.failUnless(so.getDiagnostics("cum_num_iter") == 1, "cum_num_iter is wrong.") |
| 909 | self.failUnless(so.getDiagnostics("cum_time") ==3, "cum_time is wrong.") |
| 910 | self.failUnless(so.getDiagnostics("cum_set_up_time") == 4, "cum_set_up_time is wrong.") |
| 911 | |
| 912 | so._updateDiagnostics("num_iter",10) |
| 913 | so._updateDiagnostics("num_inner_iter",20) |
| 914 | so._updateDiagnostics("time",30) |
| 915 | so._updateDiagnostics("set_up_time",40) |
| 916 | so._updateDiagnostics("residual_norm",50) |
| 917 | so._updateDiagnostics("converged",False) |
| 918 | |
| 919 | self.failUnless(so.getDiagnostics("num_iter") == 10, "num_iter is wrong.") |
| 920 | self.failUnless(so.getDiagnostics("num_inner_iter") == 20, "num_inner_iter is wrong.") |
| 921 | self.failUnless(so.getDiagnostics("time") == 30, "time is wrong.") |
| 922 | self.failUnless(so.getDiagnostics("set_up_time") == 40, "set_up_time is wrong.") |
| 923 | self.failUnless(so.getDiagnostics("residual_norm") == 50, "residual_norm is wrong.") |
| 924 | self.failUnless(not so.getDiagnostics("converged"), "converged is wrong.") |
| 925 | self.failUnless(not so.hasConverged(), "convergence flag is wrong.") |
| 926 | self.failUnless(so.getDiagnostics("cum_num_inner_iter") == 22, "cum_num_inner_iter is wrong.") |
| 927 | self.failUnless(so.getDiagnostics("cum_num_iter") == 11, "cum_num_iter is wrong.") |
| 928 | self.failUnless(so.getDiagnostics("cum_time") ==33, "cum_time is wrong.") |
| 929 | self.failUnless(so.getDiagnostics("cum_set_up_time") == 44, "cum_set_up_time is wrong.") |
| 930 | |
| 931 | so.resetDiagnostics(all=True) |
| 932 | self.failUnless(so.getDiagnostics("num_iter") == None, "initial num_iter is wrong.") |
| 933 | self.failUnless(so.getDiagnostics("num_inner_iter") == None, "initial num_inner_iter is wrong.") |
| 934 | self.failUnless(so.getDiagnostics("time") == None, "initial time is wrong.") |
| 935 | self.failUnless(so.getDiagnostics("set_up_time") == None, "initial set_up_time is wrong.") |
| 936 | self.failUnless(so.getDiagnostics("residual_norm") == None, "initial residual_norm is wrong.") |
| 937 | self.failUnless(so.getDiagnostics("converged") == None, "initial converged is wrong.") |
| 938 | self.failUnless(so.hasConverged() == None, "initial convergence flag is wrong.") |
| 939 | self.failUnless(so.getDiagnostics("cum_num_inner_iter") == 0, "initial cum_num_inner_iter is wrong.") |
| 940 | self.failUnless(so.getDiagnostics("cum_num_iter") == 0, "initial cum_num_iter is wrong.") |
| 941 | self.failUnless(so.getDiagnostics("cum_time") ==0, "initial cum_time is wrong.") |
| 942 | self.failUnless(so.getDiagnostics("cum_set_up_time") == 0, "initial cum_set_up_time is wrong.") |
| 943 | |
| 944 | def test_setCoefficient_WithIllegalFunctionSpace(self): |
| 945 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 946 | self.failUnlessRaises(IllegalCoefficientFunctionSpace, mypde.setValue, C=Vector(0.,FunctionOnBoundary(self.domain))) |
| 947 | |
| 948 | def test_setCoefficient_WithWrongName(self): |
| 949 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 950 | self.failUnlessRaises(IllegalCoefficient, mypde.setValue, ROMA=0.) |
| 951 | |
| 952 | def test_resetCoefficient_WithWrongShape(self): |
| 953 | mypde=LinearPDE(self.domain,numEquations=2,debug=self.DEBUG) |
| 954 | self.failUnlessRaises(IllegalCoefficientValue, mypde.setValue, C=0.) |
| 955 | |
| 956 | def test_reducedOn(self): |
| 957 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 958 | x=self.domain.getX() |
| 959 | mypde.setReducedOrderOn() |
| 960 | mypde.setValue(A=kronecker(self.domain),D=x[0],Y=x[0]) |
| 961 | u=mypde.getSolution() |
| 962 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 963 | |
| 964 | def test_attemptToChangeOrderAfterDefinedCoefficient(self): |
| 965 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 966 | mypde.setValue(D=1.) |
| 967 | self.failUnlessRaises(RuntimeError, mypde.setReducedOrderOn) |
| 968 | |
| 969 | def test_reducedOnConfig(self): |
| 970 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 971 | mypde.setReducedOrderOn() |
| 972 | self.failUnlessEqual((mypde.getFunctionSpaceForSolution(), mypde.getFunctionSpaceForEquation()),(ReducedSolution(self.domain),ReducedSolution(self.domain)),"reduced function spaces expected.") |
| 973 | # |
| 974 | # set coefficients for scalars: |
| 975 | # |
| 976 | def test_setCoefficient_A_Scalar(self): |
| 977 | d=self.domain.getDim() |
| 978 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 979 | mypde.setValue(A=numpy.ones((d,d))) |
| 980 | coeff=mypde.getCoefficient("A") |
| 981 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,d),Function(self.domain),1,1)) |
| 982 | def test_setCoefficient_B_Scalar(self): |
| 983 | d=self.domain.getDim() |
| 984 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 985 | mypde.setValue(B=numpy.ones((d,))) |
| 986 | coeff=mypde.getCoefficient("B") |
| 987 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,),Function(self.domain),1,1)) |
| 988 | def test_setCoefficient_C_Scalar(self): |
| 989 | d=self.domain.getDim() |
| 990 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 991 | mypde.setValue(C=numpy.ones((d,))) |
| 992 | coeff=mypde.getCoefficient("C") |
| 993 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,),Function(self.domain),1,1)) |
| 994 | def test_setCoefficient_D_Scalar(self): |
| 995 | d=self.domain.getDim() |
| 996 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 997 | mypde.setValue(D=1.) |
| 998 | coeff=mypde.getCoefficient("D") |
| 999 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),Function(self.domain),1,1)) |
| 1000 | def test_setCoefficient_X_Scalar(self): |
| 1001 | d=self.domain.getDim() |
| 1002 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1003 | mypde.setValue(X=numpy.ones((d,))) |
| 1004 | coeff=mypde.getCoefficient("X") |
| 1005 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((d,),Function(self.domain),1)) |
| 1006 | def test_setCoefficient_Y_Scalar(self): |
| 1007 | d=self.domain.getDim() |
| 1008 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1009 | mypde.setValue(Y=1.) |
| 1010 | coeff=mypde.getCoefficient("Y") |
| 1011 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),Function(self.domain),1)) |
| 1012 | def test_setCoefficient_y_Scalar(self): |
| 1013 | d=self.domain.getDim() |
| 1014 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1015 | mypde.setValue(y=1.) |
| 1016 | coeff=mypde.getCoefficient("y") |
| 1017 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1)) |
| 1018 | def test_setCoefficient_d_Scalar(self): |
| 1019 | d=self.domain.getDim() |
| 1020 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1021 | mypde.setValue(d=1.) |
| 1022 | coeff=mypde.getCoefficient("d") |
| 1023 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1,1)) |
| 1024 | def test_setCoefficient_d_contact_Scalar(self): |
| 1025 | if self.domain.supportsContactElements(): |
| 1026 | d=self.domain.getDim() |
| 1027 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1028 | mypde.setValue(d_contact=1.) |
| 1029 | coeff=mypde.getCoefficient("d_contact") |
| 1030 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),FunctionOnContactZero(self.domain),1,1)) |
| 1031 | def test_setCoefficient_y_contact_Scalar(self): |
| 1032 | d=self.domain.getDim() |
| 1033 | if self.domain.supportsContactElements(): |
| 1034 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1035 | mypde.setValue(y_contact=1.) |
| 1036 | coeff=mypde.getCoefficient("y_contact") |
| 1037 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),FunctionOnContactZero(self.domain),1)) |
| 1038 | def test_setCoefficient_A_reduced_Scalar(self): |
| 1039 | d=self.domain.getDim() |
| 1040 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1041 | mypde.setValue(A_reduced=numpy.ones((d,d))) |
| 1042 | coeff=mypde.getCoefficient("A_reduced") |
| 1043 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,d),ReducedFunction(self.domain),1,1)) |
| 1044 | def test_setCoefficient_B_reduced_Scalar(self): |
| 1045 | d=self.domain.getDim() |
| 1046 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1047 | mypde.setValue(B_reduced=numpy.ones((d,))) |
| 1048 | coeff=mypde.getCoefficient("B_reduced") |
| 1049 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1050 | def test_setCoefficient_C_reduced_Scalar(self): |
| 1051 | d=self.domain.getDim() |
| 1052 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1053 | mypde.setValue(C_reduced=numpy.ones((d,))) |
| 1054 | coeff=mypde.getCoefficient("C_reduced") |
| 1055 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1056 | def test_setCoefficient_D_reduced_Scalar(self): |
| 1057 | d=self.domain.getDim() |
| 1058 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1059 | mypde.setValue(D_reduced=1.) |
| 1060 | coeff=mypde.getCoefficient("D_reduced") |
| 1061 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 1062 | def test_setCoefficient_X_reduced_Scalar(self): |
| 1063 | d=self.domain.getDim() |
| 1064 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1065 | mypde.setValue(X_reduced=numpy.ones((d,))) |
| 1066 | coeff=mypde.getCoefficient("X_reduced") |
| 1067 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1)) |
| 1068 | def test_setCoefficient_Y_reduced_Scalar(self): |
| 1069 | d=self.domain.getDim() |
| 1070 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1071 | mypde.setValue(Y_reduced=1.) |
| 1072 | coeff=mypde.getCoefficient("Y_reduced") |
| 1073 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),ReducedFunction(self.domain),1)) |
| 1074 | def test_setCoefficient_y_reduced_Scalar(self): |
| 1075 | d=self.domain.getDim() |
| 1076 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1077 | mypde.setValue(y_reduced=1.) |
| 1078 | coeff=mypde.getCoefficient("y_reduced") |
| 1079 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1)) |
| 1080 | def test_setCoefficient_d_reduced_Scalar(self): |
| 1081 | d=self.domain.getDim() |
| 1082 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1083 | mypde.setValue(d_reduced=1.) |
| 1084 | coeff=mypde.getCoefficient("d_reduced") |
| 1085 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 1086 | def test_setCoefficient_d_contact_reduced_Scalar(self): |
| 1087 | if self.domain.supportsContactElements(): |
| 1088 | d=self.domain.getDim() |
| 1089 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1090 | mypde.setValue(d_contact_reduced=1.) |
| 1091 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 1092 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1,1)) |
| 1093 | def test_setCoefficient_y_contact_reduced_Scalar(self): |
| 1094 | if self.domain.supportsContactElements(): |
| 1095 | d=self.domain.getDim() |
| 1096 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1097 | mypde.setValue(y_contact_reduced=1.) |
| 1098 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 1099 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1)) |
| 1100 | def test_setCoefficient_r_Scalar(self): |
| 1101 | d=self.domain.getDim() |
| 1102 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1103 | mypde.setValue(r=1.) |
| 1104 | coeff=mypde.getCoefficient("r") |
| 1105 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((),Solution(self.domain),1)) |
| 1106 | def test_setCoefficient_q_Scalar(self): |
| 1107 | d=self.domain.getDim() |
| 1108 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1109 | mypde.setValue(q=1.) |
| 1110 | coeff=mypde.getCoefficient("q") |
| 1111 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((),Solution(self.domain),1)) |
| 1112 | def test_setCoefficient_r_Scalar_reducedOn(self): |
| 1113 | d=self.domain.getDim() |
| 1114 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1115 | mypde.setReducedOrderOn() |
| 1116 | mypde.setValue(r=1.) |
| 1117 | coeff=mypde.getCoefficient("r") |
| 1118 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((),ReducedSolution(self.domain),1)) |
| 1119 | def test_setCoefficient_q_Scalar_reducedOn(self): |
| 1120 | d=self.domain.getDim() |
| 1121 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1122 | mypde.setReducedOrderOn() |
| 1123 | mypde.setValue(q=1.) |
| 1124 | coeff=mypde.getCoefficient("q") |
| 1125 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((),ReducedSolution(self.domain),1)) |
| 1126 | |
| 1127 | def test_setCoefficient_A_reduced_Scalar_usingA(self): |
| 1128 | d=self.domain.getDim() |
| 1129 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1130 | mypde.setValue(A=Data(numpy.ones((d,d)),ReducedFunction(self.domain))) |
| 1131 | coeff=mypde.getCoefficient("A_reduced") |
| 1132 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,d),ReducedFunction(self.domain),1,1)) |
| 1133 | def test_setCoefficient_B_reduced_Scalar_usingB(self): |
| 1134 | d=self.domain.getDim() |
| 1135 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1136 | mypde.setValue(B=Data(numpy.ones((d,)),ReducedFunction(self.domain))) |
| 1137 | coeff=mypde.getCoefficient("B_reduced") |
| 1138 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1139 | def test_setCoefficient_C_reduced_Scalar_usingC(self): |
| 1140 | d=self.domain.getDim() |
| 1141 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1142 | mypde.setValue(C=Data(numpy.ones((d,)),ReducedFunction(self.domain))) |
| 1143 | coeff=mypde.getCoefficient("C_reduced") |
| 1144 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1145 | def test_setCoefficient_D_reduced_Scalar_usingD(self): |
| 1146 | d=self.domain.getDim() |
| 1147 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1148 | mypde.setValue(D=Scalar(1.,ReducedFunction(self.domain))) |
| 1149 | coeff=mypde.getCoefficient("D_reduced") |
| 1150 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 1151 | def test_setCoefficient_X_reduced_Scalar_usingX(self): |
| 1152 | d=self.domain.getDim() |
| 1153 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1154 | mypde.setValue(X_reduced=Data(numpy.ones((d,)),ReducedFunction(self.domain))) |
| 1155 | coeff=mypde.getCoefficient("X_reduced") |
| 1156 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1)) |
| 1157 | def test_setCoefficient_Y_reduced_Scalar_usingY(self): |
| 1158 | d=self.domain.getDim() |
| 1159 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1160 | mypde.setValue(Y=Scalar(1.,ReducedFunction(self.domain))) |
| 1161 | coeff=mypde.getCoefficient("Y_reduced") |
| 1162 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),ReducedFunction(self.domain),1)) |
| 1163 | def test_setCoefficient_y_reduced_Scalar_using_y(self): |
| 1164 | d=self.domain.getDim() |
| 1165 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1166 | mypde.setValue(y=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 1167 | coeff=mypde.getCoefficient("y_reduced") |
| 1168 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1)) |
| 1169 | def test_setCoefficient_d_reduced_Scalar_using_d(self): |
| 1170 | d=self.domain.getDim() |
| 1171 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1172 | mypde.setValue(d=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 1173 | coeff=mypde.getCoefficient("d_reduced") |
| 1174 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 1175 | def test_setCoefficient_d_contact_reduced_Scalar_using_d_contact(self): |
| 1176 | if self.domain.supportsContactElements(): |
| 1177 | d=self.domain.getDim() |
| 1178 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1179 | mypde.setValue(d_contact=Scalar(1.,ReducedFunctionOnContactZero(self.domain))) |
| 1180 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 1181 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1,1)) |
| 1182 | def test_setCoefficient_y_contact_reduced_Scalar_using_y_contact(self): |
| 1183 | if self.domain.supportsContactElements(): |
| 1184 | d=self.domain.getDim() |
| 1185 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1186 | mypde.setValue(y_contact=Scalar(1.,ReducedFunctionOnContactZero(self.domain))) |
| 1187 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 1188 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1)) |
| 1189 | # |
| 1190 | # set coefficients for systems: |
| 1191 | # |
| 1192 | def test_setCoefficient_A_System(self): |
| 1193 | d=self.domain.getDim() |
| 1194 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1195 | mypde.setValue(A=numpy.ones((self.N,d,self.N,d))) |
| 1196 | coeff=mypde.getCoefficient("A") |
| 1197 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,d,self.N,d),Function(self.domain),self.N,self.N)) |
| 1198 | def test_setCoefficient_B_System(self): |
| 1199 | d=self.domain.getDim() |
| 1200 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1201 | mypde.setValue(B=numpy.ones((self.N,d,self.N))) |
| 1202 | coeff=mypde.getCoefficient("B") |
| 1203 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,d,self.N),Function(self.domain),self.N,self.N)) |
| 1204 | def test_setCoefficient_C_System(self): |
| 1205 | d=self.domain.getDim() |
| 1206 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1207 | mypde.setValue(C=numpy.ones((self.N,self.N,d))) |
| 1208 | coeff=mypde.getCoefficient("C") |
| 1209 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N,d),Function(self.domain),self.N,self.N)) |
| 1210 | def test_setCoefficient_D_System(self): |
| 1211 | d=self.domain.getDim() |
| 1212 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1213 | mypde.setValue(D=numpy.ones((self.N,self.N))) |
| 1214 | coeff=mypde.getCoefficient("D") |
| 1215 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),Function(self.domain),self.N,self.N)) |
| 1216 | def test_setCoefficient_X_System(self): |
| 1217 | d=self.domain.getDim() |
| 1218 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1219 | mypde.setValue(X=numpy.ones((self.N,d))) |
| 1220 | coeff=mypde.getCoefficient("X") |
| 1221 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,d),Function(self.domain),self.N)) |
| 1222 | def test_setCoefficient_Y_System(self): |
| 1223 | d=self.domain.getDim() |
| 1224 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1225 | mypde.setValue(Y=numpy.ones((self.N,))) |
| 1226 | coeff=mypde.getCoefficient("Y") |
| 1227 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),Function(self.domain),self.N)) |
| 1228 | def test_setCoefficient_y_System(self): |
| 1229 | d=self.domain.getDim() |
| 1230 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1231 | mypde.setValue(y=numpy.ones((self.N,))) |
| 1232 | coeff=mypde.getCoefficient("y") |
| 1233 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),FunctionOnBoundary(self.domain),self.N)) |
| 1234 | def test_setCoefficient_d_System(self): |
| 1235 | d=self.domain.getDim() |
| 1236 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1237 | mypde.setValue(d=numpy.ones((self.N,self.N))) |
| 1238 | coeff=mypde.getCoefficient("d") |
| 1239 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),FunctionOnBoundary(self.domain),self.N,self.N)) |
| 1240 | def test_setCoefficient_d_contact_System(self): |
| 1241 | if self.domain.supportsContactElements(): |
| 1242 | d=self.domain.getDim() |
| 1243 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1244 | mypde.setValue(d_contact=numpy.ones((self.N,self.N))) |
| 1245 | coeff=mypde.getCoefficient("d_contact") |
| 1246 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),FunctionOnContactZero(self.domain),self.N,self.N)) |
| 1247 | def test_setCoefficient_y_contact_System(self): |
| 1248 | if self.domain.supportsContactElements(): |
| 1249 | d=self.domain.getDim() |
| 1250 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1251 | mypde.setValue(y_contact=numpy.ones((self.N,))) |
| 1252 | coeff=mypde.getCoefficient("y_contact") |
| 1253 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),FunctionOnContactZero(self.domain),self.N)) |
| 1254 | def test_setCoefficient_A_reduced_System(self): |
| 1255 | d=self.domain.getDim() |
| 1256 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1257 | mypde.setValue(A_reduced=numpy.ones((self.N,d,self.N,d))) |
| 1258 | coeff=mypde.getCoefficient("A_reduced") |
| 1259 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,d,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 1260 | def test_setCoefficient_B_reduced_System(self): |
| 1261 | d=self.domain.getDim() |
| 1262 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1263 | mypde.setValue(B_reduced=numpy.ones((self.N,d,self.N))) |
| 1264 | coeff=mypde.getCoefficient("B_reduced") |
| 1265 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,d,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 1266 | def test_setCoefficient_C_reduced_System(self): |
| 1267 | d=self.domain.getDim() |
| 1268 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1269 | mypde.setValue(C_reduced=numpy.ones((self.N,self.N,d))) |
| 1270 | coeff=mypde.getCoefficient("C_reduced") |
| 1271 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 1272 | def test_setCoefficient_D_System_reduced(self): |
| 1273 | d=self.domain.getDim() |
| 1274 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1275 | mypde.setValue(D_reduced=numpy.ones((self.N,self.N))) |
| 1276 | coeff=mypde.getCoefficient("D_reduced") |
| 1277 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 1278 | def test_setCoefficient_X_System_reduced(self): |
| 1279 | d=self.domain.getDim() |
| 1280 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1281 | mypde.setValue(X_reduced=numpy.ones((self.N,d))) |
| 1282 | coeff=mypde.getCoefficient("X_reduced") |
| 1283 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,d),ReducedFunction(self.domain),self.N)) |
| 1284 | def test_setCoefficient_Y_System_reduced(self): |
| 1285 | d=self.domain.getDim() |
| 1286 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1287 | mypde.setValue(Y_reduced=numpy.ones((self.N,))) |
| 1288 | coeff=mypde.getCoefficient("Y_reduced") |
| 1289 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),ReducedFunction(self.domain),self.N)) |
| 1290 | def test_setCoefficient_y_System_reduced(self): |
| 1291 | d=self.domain.getDim() |
| 1292 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1293 | mypde.setValue(y_reduced=numpy.ones((self.N,))) |
| 1294 | coeff=mypde.getCoefficient("y_reduced") |
| 1295 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),ReducedFunctionOnBoundary(self.domain),self.N)) |
| 1296 | def test_setCoefficient_d_reduced_System(self): |
| 1297 | d=self.domain.getDim() |
| 1298 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1299 | mypde.setValue(d_reduced=numpy.ones((self.N,self.N))) |
| 1300 | coeff=mypde.getCoefficient("d_reduced") |
| 1301 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnBoundary(self.domain),self.N,self.N)) |
| 1302 | def test_setCoefficient_d_contact_reduced_System(self): |
| 1303 | if self.domain.supportsContactElements(): |
| 1304 | d=self.domain.getDim() |
| 1305 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1306 | mypde.setValue(d_contact_reduced=numpy.ones((self.N,self.N))) |
| 1307 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 1308 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnContactZero(self.domain),self.N,self.N)) |
| 1309 | def test_setCoefficient_y_contact_reduced_System(self): |
| 1310 | if self.domain.supportsContactElements(): |
| 1311 | d=self.domain.getDim() |
| 1312 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1313 | mypde.setValue(y_contact_reduced=numpy.ones((self.N,))) |
| 1314 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 1315 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),ReducedFunctionOnContactZero(self.domain),self.N)) |
| 1316 | def test_setCoefficient_r_System(self): |
| 1317 | d=self.domain.getDim() |
| 1318 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1319 | mypde.setValue(r=numpy.ones((self.N,))) |
| 1320 | coeff=mypde.getCoefficient("r") |
| 1321 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((self.N,),Solution(self.domain),self.N)) |
| 1322 | def test_setCoefficient_q_System(self): |
| 1323 | d=self.domain.getDim() |
| 1324 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1325 | mypde.setValue(q=numpy.ones((self.N,))) |
| 1326 | coeff=mypde.getCoefficient("q") |
| 1327 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((self.N,),Solution(self.domain),self.N)) |
| 1328 | def test_setCoefficient_r_System_reducedOn(self): |
| 1329 | d=self.domain.getDim() |
| 1330 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1331 | mypde.setReducedOrderOn() |
| 1332 | mypde.setValue(r=numpy.ones((self.N,))) |
| 1333 | coeff=mypde.getCoefficient("r") |
| 1334 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((self.N,),ReducedSolution(self.domain),self.N)) |
| 1335 | def test_setCoefficient_q_System_reducedOn(self): |
| 1336 | d=self.domain.getDim() |
| 1337 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1338 | mypde.setReducedOrderOn() |
| 1339 | mypde.setValue(q=numpy.ones((self.N,))) |
| 1340 | coeff=mypde.getCoefficient("q") |
| 1341 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions()),((self.N,),ReducedSolution(self.domain),self.N)) |
| 1342 | |
| 1343 | def test_setCoefficient_A_reduced_System_using_A(self): |
| 1344 | d=self.domain.getDim() |
| 1345 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1346 | mypde.setValue(A=Data(numpy.ones((self.N,d,self.N,d)),ReducedFunction(self.domain))) |
| 1347 | coeff=mypde.getCoefficient("A_reduced") |
| 1348 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,d,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 1349 | def test_setCoefficient_B_reduced_System_using_B(self): |
| 1350 | d=self.domain.getDim() |
| 1351 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1352 | mypde.setValue(B=Data(numpy.ones((self.N,d,self.N)),ReducedFunction(self.domain))) |
| 1353 | coeff=mypde.getCoefficient("B_reduced") |
| 1354 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,d,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 1355 | def test_setCoefficient_C_reduced_System_using_C(self): |
| 1356 | d=self.domain.getDim() |
| 1357 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1358 | mypde.setValue(C=Data(numpy.ones((self.N,self.N,d)),ReducedFunction(self.domain))) |
| 1359 | coeff=mypde.getCoefficient("C_reduced") |
| 1360 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 1361 | def test_setCoefficient_D_System_reduced_using_D(self): |
| 1362 | d=self.domain.getDim() |
| 1363 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1364 | mypde.setValue(D=Data(numpy.ones((self.N,self.N)),ReducedFunction(self.domain))) |
| 1365 | coeff=mypde.getCoefficient("D_reduced") |
| 1366 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 1367 | def test_setCoefficient_X_System_reduced_using_X(self): |
| 1368 | d=self.domain.getDim() |
| 1369 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1370 | mypde.setValue(X=Data(numpy.ones((self.N,d)),ReducedFunction(self.domain))) |
| 1371 | coeff=mypde.getCoefficient("X_reduced") |
| 1372 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,d),ReducedFunction(self.domain),self.N)) |
| 1373 | def test_setCoefficient_Y_System_reduced_using_Y(self): |
| 1374 | d=self.domain.getDim() |
| 1375 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1376 | mypde.setValue(Y=Data(numpy.ones((self.N,)),ReducedFunction(self.domain))) |
| 1377 | coeff=mypde.getCoefficient("Y_reduced") |
| 1378 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),ReducedFunction(self.domain),self.N)) |
| 1379 | def test_setCoefficient_y_reduced_System_using_y(self): |
| 1380 | d=self.domain.getDim() |
| 1381 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1382 | mypde.setValue(y=Data(numpy.ones((self.N,)),ReducedFunctionOnBoundary(self.domain))) |
| 1383 | coeff=mypde.getCoefficient("y_reduced") |
| 1384 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),ReducedFunctionOnBoundary(self.domain),self.N)) |
| 1385 | def test_setCoefficient_d_reduced_System_using_d(self): |
| 1386 | d=self.domain.getDim() |
| 1387 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1388 | mypde.setValue(d=Data(numpy.ones((self.N,self.N)),ReducedFunctionOnBoundary(self.domain))) |
| 1389 | coeff=mypde.getCoefficient("d_reduced") |
| 1390 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnBoundary(self.domain),self.N,self.N)) |
| 1391 | def test_setCoefficient_d_contact_reduced_System_using_d_contact(self): |
| 1392 | if self.domain.supportsContactElements(): |
| 1393 | d=self.domain.getDim() |
| 1394 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1395 | mypde.setValue(d_contact=Data(numpy.ones((self.N,self.N)),ReducedFunctionOnContactZero(self.domain))) |
| 1396 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 1397 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumSolutions(), mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnContactZero(self.domain),self.N,self.N)) |
| 1398 | def test_setCoefficient_y_contact_reduced_System_using_y_contact(self): |
| 1399 | if self.domain.supportsContactElements(): |
| 1400 | d=self.domain.getDim() |
| 1401 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1402 | mypde.setValue(y_contact=Data(numpy.ones((self.N,)),ReducedFunctionOnContactZero(self.domain))) |
| 1403 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 1404 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(), mypde.getNumEquations()),((self.N,),ReducedFunctionOnContactZero(self.domain),self.N)) |
| 1405 | def test_resetCoefficient_HomogeneousConstraint(self): |
| 1406 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1407 | x=self.domain.getX() |
| 1408 | mypde.setValue(A=kronecker(self.domain),Y=1.,q=whereZero(x[0])) |
| 1409 | u1=mypde.getSolution() |
| 1410 | mypde.setValue(Y=2.) |
| 1411 | u2=mypde.getSolution() |
| 1412 | self.failUnless(self.check(u2,2*u1),'solution is wrong.') |
| 1413 | |
| 1414 | def test_resetCoefficient_InHomogeneousConstraint(self): |
| 1415 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1416 | mypde.setSymmetryOn() |
| 1417 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1418 | x=self.domain.getX() |
| 1419 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.,r=1,q=whereZero(x[0])) |
| 1420 | u1=mypde.getSolution() |
| 1421 | mypde.setValue(Y=2.,D=2) |
| 1422 | u2=mypde.getSolution() |
| 1423 | self.failUnless(self.check(u2,u1),'first solution is wrong.') |
| 1424 | u2=mypde.getSolution() |
| 1425 | self.failUnless(self.check(u2,u1),'first solution is wrong.') |
| 1426 | mypde.setValue(r=2,Y=4.) |
| 1427 | u2=mypde.getSolution() |
| 1428 | self.failUnless(self.check(u2,2*u1),'second solution is wrong.') |
| 1429 | |
| 1430 | def test_Status(self): |
| 1431 | DIM=self.domain.getDim() |
| 1432 | x=self.domain.getX() |
| 1433 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1434 | mypde.getSolverOptions().setSymmetryOn() |
| 1435 | mypde.getSolverOptions().setTolerance(self.RES_TOL) |
| 1436 | mypde.setValue(A=kronecker(self.domain), q=whereZero(x[0])+whereZero(x[0]-1.), Y=2.) |
| 1437 | x1=self.domain.getX() |
| 1438 | u1_ref=x1[0]*(1.-x1[0]) |
| 1439 | u1=mypde.getSolution() |
| 1440 | error1=Lsup(u1-u1_ref)/Lsup(u1_ref) |
| 1441 | self.failUnless(mypde.getDomainStatus() == mypde.getSystemStatus(), "status of first pde does not match domain status.") |
| 1442 | self.domain.setX(x*5) |
| 1443 | self.failUnless(mypde.getDomainStatus() != mypde.getSystemStatus(), "status of first pde matches updated domain status.") |
| 1444 | x2=self.domain.getX() |
| 1445 | u2_ref=x2[0]*(5.-x2[0]) |
| 1446 | u2=mypde.getSolution() |
| 1447 | error2=Lsup(u2-u2_ref)/Lsup(u2_ref) |
| 1448 | self.failUnless(error2 <= max(error1,self.RES_TOL)*10., "solution of second PDE wrong.") |
| 1449 | self.failUnless(mypde.getDomainStatus() == mypde.getSystemStatus(), "status of second pde does not match domain status.") |
| 1450 | |
| 1451 | def test_symmetryCheckTrue_System(self): |
| 1452 | d=self.domain.getDim() |
| 1453 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1454 | A=numpy.ones((self.N,d,self.N,d)) |
| 1455 | C=2*numpy.ones((self.N,self.N,d)) |
| 1456 | B=2*numpy.ones((self.N,d,self.N)) |
| 1457 | D=3*numpy.ones((self.N,self.N)) |
| 1458 | d=4*numpy.ones((self.N,self.N)) |
| 1459 | d_contact=5*numpy.ones((self.N,self.N)) |
| 1460 | pars={"A":A, "B":B, "C":C, "D":D, "d":d, "A_reduced":-A, "B_reduced":-B, "C_reduced":-C, "D_reduced":-D, "d_reduced":-d} |
| 1461 | if self.domain.supportsContactElements(): |
| 1462 | pars["d_contact"]=d_contact |
| 1463 | pars["d_contact_reduced"]=-d_contact |
| 1464 | mypde.setValue(**pars) |
| 1465 | self.failUnless(mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1466 | |
| 1467 | def test_symmetryCheckFalse_A_System(self): |
| 1468 | d=self.domain.getDim() |
| 1469 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1470 | A=numpy.ones((self.N,d,self.N,d)) |
| 1471 | A[1,1,1,0]=0. |
| 1472 | mypde.setValue(A=A) |
| 1473 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1474 | def test_symmetryCheckFalse_BC_System(self): |
| 1475 | d=self.domain.getDim() |
| 1476 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1477 | C=2*numpy.ones((self.N,self.N,d)) |
| 1478 | B=2*numpy.ones((self.N,d,self.N)) |
| 1479 | B[0,0,1]=1. |
| 1480 | mypde.setValue(B=B,C=C) |
| 1481 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1482 | |
| 1483 | def test_symmetryCheckFalse_D_System(self): |
| 1484 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1485 | D=3*numpy.ones((self.N,self.N)) |
| 1486 | D[0,1]=0. |
| 1487 | mypde.setValue(D=D) |
| 1488 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1489 | |
| 1490 | def test_symmetryCheckFalse_d_System(self): |
| 1491 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1492 | d=4*numpy.ones((self.N,self.N)) |
| 1493 | d[0,1]=0. |
| 1494 | mypde.setValue(d=d) |
| 1495 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1496 | |
| 1497 | def test_symmetryCheckFalse_d_contact_System(self): |
| 1498 | if self.domain.supportsContactElements(): |
| 1499 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1500 | d_contact=5*numpy.ones((self.N,self.N)) |
| 1501 | d_contact[0,1]=0. |
| 1502 | mypde.setValue(d_contact=d_contact) |
| 1503 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1504 | |
| 1505 | def test_symmetryCheckFalse_A_reduced_System(self): |
| 1506 | d=self.domain.getDim() |
| 1507 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1508 | A=numpy.ones((self.N,d,self.N,d)) |
| 1509 | A[1,1,1,0]=0. |
| 1510 | mypde.setValue(A_reduced=A) |
| 1511 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1512 | def test_symmetryCheckFalse_BC_reduced_System(self): |
| 1513 | d=self.domain.getDim() |
| 1514 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1515 | C=2*numpy.ones((self.N,self.N,d)) |
| 1516 | B=2*numpy.ones((self.N,d,self.N)) |
| 1517 | B[0,0,1]=1. |
| 1518 | mypde.setValue(B_reduced=B,C_reduced=C) |
| 1519 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1520 | |
| 1521 | def test_symmetryCheckFalse_D_reduced_System(self): |
| 1522 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1523 | D=3*numpy.ones((self.N,self.N)) |
| 1524 | D[0,1]=0. |
| 1525 | mypde.setValue(D_reduced=D) |
| 1526 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1527 | |
| 1528 | def test_symmetryCheckFalse_d_reduced_System(self): |
| 1529 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1530 | d=4*numpy.ones((self.N,self.N)) |
| 1531 | d[0,1]=0. |
| 1532 | mypde.setValue(d_reduced=d) |
| 1533 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1534 | |
| 1535 | def test_symmetryCheckFalse_d_contact_reduced_System(self): |
| 1536 | if self.domain.supportsContactElements(): |
| 1537 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1538 | d_contact=5*numpy.ones((self.N,self.N)) |
| 1539 | d_contact[0,1]=0. |
| 1540 | mypde.setValue(d_contact_reduced=d_contact) |
| 1541 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1542 | |
| 1543 | def test_symmetryCheckTrue_Scalar(self): |
| 1544 | d=self.domain.getDim() |
| 1545 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1546 | A=numpy.ones((d,d)) |
| 1547 | C=2*numpy.ones((d,)) |
| 1548 | B=2*numpy.ones((d,)) |
| 1549 | D=3 |
| 1550 | d=4 |
| 1551 | d_contact=5 |
| 1552 | pars={"A":A, "B":B, "C":C, "D":D, "d":d, "A_reduced":-A, "B_reduced":-B, "C_reduced":-C, "D_reduced":-D, "d_reduced":-d} |
| 1553 | if self.domain.supportsContactElements(): |
| 1554 | pars["d_contact"]=d_contact |
| 1555 | pars["d_contact_reduced"]=-d_contact |
| 1556 | mypde.setValue(**pars) |
| 1557 | self.failUnless(mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1558 | |
| 1559 | def test_symmetryCheckFalse_A_Scalar(self): |
| 1560 | d=self.domain.getDim() |
| 1561 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1562 | A=numpy.ones((d,d)) |
| 1563 | A[1,0]=0. |
| 1564 | mypde.setValue(A=A) |
| 1565 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1566 | def test_symmetryCheckFalse_BC_Scalar(self): |
| 1567 | d=self.domain.getDim() |
| 1568 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1569 | C=2*numpy.ones((d,)) |
| 1570 | B=2*numpy.ones((d,)) |
| 1571 | B[0]=1. |
| 1572 | mypde.setValue(B=B,C=C) |
| 1573 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1574 | def test_symmetryCheckFalse_A_reduced_Scalar(self): |
| 1575 | d=self.domain.getDim() |
| 1576 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1577 | A=numpy.ones((d,d)) |
| 1578 | A[1,0]=0. |
| 1579 | mypde.setValue(A_reduced=A) |
| 1580 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1581 | def test_symmetryCheckFalse_BC_reduced_Scalar(self): |
| 1582 | d=self.domain.getDim() |
| 1583 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1584 | C=2*numpy.ones((d,)) |
| 1585 | B=2*numpy.ones((d,)) |
| 1586 | B[0]=1. |
| 1587 | mypde.setValue(B_reduced=B,C_reduced=C) |
| 1588 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 1589 | # |
| 1590 | # solver checks (single PDE) |
| 1591 | # |
| 1592 | def test_symmetryOnIterative(self): |
| 1593 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1594 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1595 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1596 | u=mypde.getSolution() |
| 1597 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1598 | def test_symmetryOnDirect(self): |
| 1599 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1600 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1601 | mypde.getSolverOptions().setSolverMethod(SolverOptions.DIRECT) |
| 1602 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1603 | u=mypde.getSolution() |
| 1604 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1605 | def test_PCG_JACOBI(self): |
| 1606 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1607 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1608 | mypde.getSolverOptions().setSolverMethod(SolverOptions.PCG) |
| 1609 | mypde.getSolverOptions().setPreconditioner(SolverOptions.JACOBI) |
| 1610 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1611 | u=mypde.getSolution() |
| 1612 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1613 | def test_PCG_GAUSS_SEIDEL(self): |
| 1614 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1615 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1616 | mypde.getSolverOptions().setSolverMethod(SolverOptions.PCG) |
| 1617 | mypde.getSolverOptions().setPreconditioner(SolverOptions.GAUSS_SEIDEL) |
| 1618 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1619 | u=mypde.getSolution() |
| 1620 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1621 | def test_PCG_AMG(self): |
| 1622 | if self.order!=2: |
| 1623 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1624 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1625 | mypde.getSolverOptions().setSolverMethod(SolverOptions.PCG) |
| 1626 | mypde.getSolverOptions().setPreconditioner(SolverOptions.AMG) |
| 1627 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1628 | u=mypde.getSolution() |
| 1629 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1630 | def test_PCG_ILU0(self): |
| 1631 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1632 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1633 | mypde.getSolverOptions().setSolverMethod(SolverOptions.PCG) |
| 1634 | mypde.getSolverOptions().setPreconditioner(SolverOptions.ILU0) |
| 1635 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1636 | u=mypde.getSolution() |
| 1637 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1638 | def test_PCG_RILU(self): |
| 1639 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1640 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1641 | mypde.getSolverOptions().setSolverMethod(SolverOptions.PCG) |
| 1642 | mypde.getSolverOptions().setPreconditioner(SolverOptions.RILU) |
| 1643 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1644 | u=mypde.getSolution() |
| 1645 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1646 | def test_PCG_REC_ILU(self): |
| 1647 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1648 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1649 | mypde.getSolverOptions().setSolverMethod(SolverOptions.PCG) |
| 1650 | mypde.getSolverOptions().setPreconditioner(SolverOptions.REC_ILU) |
| 1651 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1652 | u=mypde.getSolution() |
| 1653 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1654 | def test_DIRECT(self): |
| 1655 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1656 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1657 | mypde.getSolverOptions().setSolverMethod(SolverOptions.DIRECT) |
| 1658 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1659 | u=mypde.getSolution() |
| 1660 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1661 | def test_BICGSTAB_JACOBI(self): |
| 1662 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1663 | mypde.getSolverOptions().setSolverMethod(SolverOptions.BICGSTAB) |
| 1664 | mypde.getSolverOptions().setPreconditioner(SolverOptions.JACOBI) |
| 1665 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1666 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1667 | u=mypde.getSolution() |
| 1668 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1669 | def test_BICGSTAB_GAUSS_SEIDEL(self): |
| 1670 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1671 | mypde.getSolverOptions().setSolverMethod(SolverOptions.BICGSTAB) |
| 1672 | mypde.getSolverOptions().setPreconditioner(SolverOptions.GAUSS_SEIDEL) |
| 1673 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1674 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1675 | u=mypde.getSolution() |
| 1676 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1677 | def test_BICGSTAB_AMG(self): |
| 1678 | if self.order!=2: |
| 1679 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1680 | mypde.getSolverOptions().setSolverMethod(SolverOptions.BICGSTAB) |
| 1681 | mypde.getSolverOptions().setPreconditioner(SolverOptions.AMG) |
| 1682 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1683 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1684 | u=mypde.getSolution() |
| 1685 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1686 | def test_BICGSTAB_ILU0(self): |
| 1687 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1688 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1689 | mypde.getSolverOptions().setSolverMethod(SolverOptions.BICGSTAB) |
| 1690 | mypde.getSolverOptions().setPreconditioner(SolverOptions.ILU0) |
| 1691 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1692 | u=mypde.getSolution() |
| 1693 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1694 | def test_BICGSTAB_RILU(self): |
| 1695 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1696 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1697 | mypde.getSolverOptions().setSolverMethod(SolverOptions.BICGSTAB) |
| 1698 | mypde.getSolverOptions().setPreconditioner(SolverOptions.RILU) |
| 1699 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1700 | u=mypde.getSolution() |
| 1701 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1702 | def test_BICGSTAB_REC_ILU(self): |
| 1703 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1704 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1705 | mypde.getSolverOptions().setSolverMethod(SolverOptions.BICGSTAB) |
| 1706 | mypde.getSolverOptions().setPreconditioner(SolverOptions.REC_ILU) |
| 1707 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1708 | u=mypde.getSolution() |
| 1709 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1710 | def test_MINRES_JACOBI(self): |
| 1711 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1712 | mypde.getSolverOptions().setSolverMethod(SolverOptions.MINRES) |
| 1713 | mypde.getSolverOptions().setPreconditioner(SolverOptions.JACOBI) |
| 1714 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1715 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1716 | u=mypde.getSolution() |
| 1717 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1718 | def test_MINRES_GAUSS_SEIDEL(self): |
| 1719 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1720 | mypde.getSolverOptions().setSolverMethod(SolverOptions.MINRES) |
| 1721 | mypde.getSolverOptions().setPreconditioner(SolverOptions.GAUSS_SEIDEL) |
| 1722 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1723 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1724 | u=mypde.getSolution() |
| 1725 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1726 | def test_MINRES_AMG(self): |
| 1727 | if self.order!=2: |
| 1728 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1729 | mypde.getSolverOptions().setSolverMethod(SolverOptions.MINRES) |
| 1730 | mypde.getSolverOptions().setPreconditioner(SolverOptions.AMG) |
| 1731 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1732 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1733 | u=mypde.getSolution() |
| 1734 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1735 | def test_MINRES_ILU0(self): |
| 1736 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1737 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1738 | mypde.getSolverOptions().setSolverMethod(SolverOptions.MINRES) |
| 1739 | mypde.getSolverOptions().setPreconditioner(SolverOptions.ILU0) |
| 1740 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1741 | u=mypde.getSolution() |
| 1742 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1743 | def test_MINRES_RILU(self): |
| 1744 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1745 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1746 | mypde.getSolverOptions().setSolverMethod(SolverOptions.MINRES) |
| 1747 | mypde.getSolverOptions().setPreconditioner(SolverOptions.RILU) |
| 1748 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1749 | u=mypde.getSolution() |
| 1750 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1751 | def test_MINRES_REC_ILU(self): |
| 1752 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1753 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1754 | mypde.getSolverOptions().setSolverMethod(SolverOptions.MINRES) |
| 1755 | mypde.getSolverOptions().setPreconditioner(SolverOptions.REC_ILU) |
| 1756 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1757 | u=mypde.getSolution() |
| 1758 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1759 | def test_TFQMR_JACOBI(self): |
| 1760 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1761 | mypde.getSolverOptions().setSolverMethod(SolverOptions.TFQMR) |
| 1762 | mypde.getSolverOptions().setPreconditioner(SolverOptions.JACOBI) |
| 1763 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1764 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1765 | u=mypde.getSolution() |
| 1766 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1767 | def test_TFQMR_GAUSS_SEIDEL(self): |
| 1768 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1769 | mypde.getSolverOptions().setSolverMethod(SolverOptions.TFQMR) |
| 1770 | mypde.getSolverOptions().setPreconditioner(SolverOptions.GAUSS_SEIDEL) |
| 1771 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1772 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1773 | u=mypde.getSolution() |
| 1774 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1775 | def test_TFQMR_AMG(self): |
| 1776 | if self.order!=2: |
| 1777 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1778 | mypde.getSolverOptions().setSolverMethod(SolverOptions.TFQMR) |
| 1779 | mypde.getSolverOptions().setPreconditioner(SolverOptions.AMG) |
| 1780 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1781 | mypde.getSolverOptions().setVerbosity(self.VERBOSE) |
| 1782 | u=mypde.getSolution() |
| 1783 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1784 | def test_TFQMR_ILU0(self): |
| 1785 | mypde=LinearPDE(self.domain,debug=self.< |