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test for Helmholtz added
| 1 | |
| 2 | ######################################################## |
| 3 | # |
| 4 | # Copyright (c) 2003-2008 by University of Queensland |
| 5 | # Earth Systems Science Computational Center (ESSCC) |
| 6 | # http://www.uq.edu.au/esscc |
| 7 | # |
| 8 | # Primary Business: Queensland, Australia |
| 9 | # Licensed under the Open Software License version 3.0 |
| 10 | # http://www.opensource.org/licenses/osl-3.0.php |
| 11 | # |
| 12 | ######################################################## |
| 13 | |
| 14 | __copyright__="""Copyright (c) 2003-2008 by University of Queensland |
| 15 | Earth Systems Science Computational Center (ESSCC) |
| 16 | http://www.uq.edu.au/esscc |
| 17 | Primary Business: Queensland, Australia""" |
| 18 | __license__="""Licensed under the Open Software License version 3.0 |
| 19 | http://www.opensource.org/licenses/osl-3.0.php""" |
| 20 | __url__="http://www.uq.edu.au/esscc/escript-finley" |
| 21 | |
| 22 | """ |
| 23 | Test suite for linearPDEs class |
| 24 | |
| 25 | The tests must be linked with a Domain class object in the setUp method: |
| 26 | |
| 27 | from esys.finley import Rectangle |
| 28 | class Test_LinearPDEOnFinley(Test_LinearPDE): |
| 29 | def setUp(self): |
| 30 | self.domain = Rectangle(10,10,2) |
| 31 | def tearDown(self): |
| 32 | del self.domain |
| 33 | suite = unittest.TestSuite() |
| 34 | suite.addTest(unittest.makeSuite(Test_LinearPDEOnFinley)) |
| 35 | unittest.TextTestRunner(verbosity=2).run(suite) |
| 36 | |
| 37 | @var __author__: name of author |
| 38 | @var __copyright__: copyrights |
| 39 | @var __license__: licence agreement |
| 40 | @var __url__: url entry point on documentation |
| 41 | @var __version__: version |
| 42 | @var __date__: date of the version |
| 43 | """ |
| 44 | |
| 45 | __author__="Lutz Gross, l.gross@uq.edu.au" |
| 46 | |
| 47 | from esys.escript.util import Lsup,kronecker,interpolate,whereZero |
| 48 | from esys.escript import Function,FunctionOnBoundary,FunctionOnContactZero,Solution,ReducedSolution,Vector,ContinuousFunction,Scalar, ReducedFunction,ReducedFunctionOnBoundary,ReducedFunctionOnContactZero,Data, Tensor4, Tensor |
| 49 | from esys.escript.linearPDEs import LinearPDE,IllegalCoefficientValue,Poisson, IllegalCoefficientFunctionSpace, TransportPDE, IllegalCoefficient, Helmholtz |
| 50 | import numarray |
| 51 | import unittest |
| 52 | |
| 53 | class Test_linearPDEs(unittest.TestCase): |
| 54 | TOL=1.e-6 |
| 55 | SOLVER_TOL=1.e-10 |
| 56 | DEBUG=False |
| 57 | VERBOSE=False |
| 58 | def check(self,arg,ref_arg,tol=None): |
| 59 | """ |
| 60 | checks if arg and ref_arg are nearly identical using the L{Lsup<esys.escript.util.Lsup>} |
| 61 | """ |
| 62 | if tol==None: tol=self.TOL |
| 63 | return Lsup(arg-ref_arg)<=tol*Lsup(ref_arg) |
| 64 | |
| 65 | class Test_Helmholtz(Test_linearPDEs): |
| 66 | |
| 67 | def test_config(self): |
| 68 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 69 | self.failUnlessEqual((mypde.getNumEquations(),mypde.getNumSolutions(),mypde.isSymmetric()),(1,1,True),"set up incorrect") |
| 70 | def test_setCoefficient_q(self): |
| 71 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 72 | x=self.domain.getX() |
| 73 | mypde.setValue(q=whereZero(x[0])) |
| 74 | |
| 75 | q_ref=interpolate(whereZero(x[0]),Solution(self.domain)) |
| 76 | A_ref=kronecker(self.domain) |
| 77 | |
| 78 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 79 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 80 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 81 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 82 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 83 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 84 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 85 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 86 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 87 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 88 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 89 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 90 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 91 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 92 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 93 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 94 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 95 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 96 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 97 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 98 | self.failUnless(self.check(mypde.getCoefficient("q"),q_ref),"q is not empty") |
| 99 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 100 | |
| 101 | def test_setCoefficient_r(self): |
| 102 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 103 | x=self.domain.getX() |
| 104 | mypde.setValue(r=x[0]) |
| 105 | |
| 106 | r_ref=interpolate(x[0],Solution(self.domain)) |
| 107 | A_ref=kronecker(self.domain) |
| 108 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 109 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 110 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 111 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 112 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 113 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 114 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 115 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 116 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 117 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 118 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 119 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 120 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 121 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 122 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 123 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 124 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 125 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 126 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 127 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 128 | self.failUnless(self.check(mypde.getCoefficient("r"),r_ref),"r is nor x[0]") |
| 129 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 130 | |
| 131 | |
| 132 | def test_setCoefficient_f(self): |
| 133 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 134 | x=self.domain.getX() |
| 135 | mypde.setValue(f=x[0]) |
| 136 | |
| 137 | Y_ref=interpolate(x[0],Function(self.domain)) |
| 138 | A_ref=kronecker(self.domain) |
| 139 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 140 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 141 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 142 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 143 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 144 | self.failUnless(self.check(mypde.getCoefficient("Y"),Y_ref),"Y is not x[0]") |
| 145 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 146 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 147 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 148 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 149 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 150 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 151 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 152 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 153 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 154 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 155 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 156 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 157 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 158 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 159 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 160 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 161 | |
| 162 | def test_setCoefficient_alpha(self): |
| 163 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 164 | x=self.domain.getX() |
| 165 | mypde.setValue(alpha=x[0]) |
| 166 | |
| 167 | d_ref=interpolate(x[0],FunctionOnBoundary(self.domain)) |
| 168 | A_ref=kronecker(self.domain) |
| 169 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 170 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 171 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 172 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 173 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 174 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 175 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 176 | self.failUnless(self.check(mypde.getCoefficient("d"),d_ref),"d is not x[0]") |
| 177 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 178 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 179 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 180 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 181 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 182 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 183 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 184 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"X_reduced is not empty") |
| 185 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 186 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 187 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 188 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 189 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 190 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 191 | |
| 192 | def test_setCoefficient_g(self): |
| 193 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 194 | x=self.domain.getX() |
| 195 | mypde.setValue(g=x[0]) |
| 196 | |
| 197 | y_ref=interpolate(x[0],FunctionOnBoundary(self.domain)) |
| 198 | A_ref=kronecker(self.domain) |
| 199 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 200 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 201 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 202 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 203 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 204 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 205 | self.failUnless(self.check(mypde.getCoefficient("y"),y_ref),"y is not x[0]") |
| 206 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 207 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 208 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 209 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 210 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 211 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 212 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 213 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 214 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 215 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 216 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 217 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 218 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 219 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 220 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 221 | |
| 222 | def test_setCoefficient_omega(self): |
| 223 | mypde=Helmholtz(self.domain,debug=self.DEBUG) |
| 224 | x=self.domain.getX() |
| 225 | mypde.setValue(omega=x[0]) |
| 226 | |
| 227 | D_ref=interpolate(x[0],Function(self.domain)) |
| 228 | A_ref=kronecker(self.domain) |
| 229 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 230 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 231 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 232 | self.failUnless(self.check(mypde.getCoefficient("D"),D_ref),"D is not x[0]") |
| 233 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 234 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 235 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 236 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 237 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 238 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 239 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 240 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 241 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 242 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 243 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 244 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 245 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 246 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 247 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 248 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 249 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 250 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 251 | |
| 252 | def test_solve(self): |
| 253 | d=self.domain.getDim() |
| 254 | cf=ContinuousFunction(self.domain) |
| 255 | u_ex=Scalar(1.,cf) |
| 256 | mypde=Helmholtz(self.domain) |
| 257 | mypde.setValue(f=3,omega=3,alpha=2,g=2) |
| 258 | u=mypde.getSolution() |
| 259 | self.failUnless(self.check(u,u_ex,10*self.TOL),"incorrect solution") |
| 260 | |
| 261 | class Test_Poisson(Test_linearPDEs): |
| 262 | |
| 263 | def test_config(self): |
| 264 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 265 | self.failUnlessEqual((mypde.getNumEquations(),mypde.getNumSolutions(),mypde.isSymmetric()),(1,1,True),"set up incorrect") |
| 266 | def test_setCoefficient_q(self): |
| 267 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 268 | x=self.domain.getX() |
| 269 | q_ref=interpolate(whereZero(x[0]),Solution(self.domain)) |
| 270 | A_ref=kronecker(self.domain) |
| 271 | mypde.setValue(q=whereZero(x[0])) |
| 272 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 273 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 274 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 275 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 276 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 277 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 278 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 279 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 280 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 281 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 282 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 283 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 284 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 285 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 286 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 287 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 288 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 289 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 290 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 291 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 292 | self.failUnless(self.check(mypde.getCoefficient("q"),q_ref),"q is not empty") |
| 293 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 294 | def test_setCoefficient_f(self): |
| 295 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 296 | x=self.domain.getX() |
| 297 | Y_ref=interpolate(x[0],Function(self.domain)) |
| 298 | A_ref=kronecker(self.domain) |
| 299 | mypde.setValue(f=x[0]) |
| 300 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 301 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 302 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 303 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 304 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 305 | self.failUnless(self.check(mypde.getCoefficient("Y"),Y_ref),"Y is not x[0]") |
| 306 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 307 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 308 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 309 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 310 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 311 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 312 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 313 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 314 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 315 | self.failUnless(mypde.getCoefficient("Y_reduced").isEmpty(),"Y_reduced is not empty") |
| 316 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 317 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 318 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 319 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 320 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 321 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 322 | def test_setCoefficient_f_reduced(self): |
| 323 | mypde=Poisson(self.domain,debug=self.DEBUG) |
| 324 | x=self.domain.getX() |
| 325 | Y_ref=interpolate(x[0],ReducedFunction(self.domain)) |
| 326 | A_ref=kronecker(self.domain) |
| 327 | mypde.setValue(f_reduced=x[0]) |
| 328 | self.failUnless(self.check(mypde.getCoefficient("A"),A_ref),"A is not kronecker") |
| 329 | self.failUnless(mypde.getCoefficient("B").isEmpty(),"B is not empty") |
| 330 | self.failUnless(mypde.getCoefficient("C").isEmpty(),"C is not empty") |
| 331 | self.failUnless(mypde.getCoefficient("D").isEmpty(),"D is not empty") |
| 332 | self.failUnless(mypde.getCoefficient("X").isEmpty(),"X is not empty") |
| 333 | self.failUnless(mypde.getCoefficient("Y").isEmpty(),"Y is not empty") |
| 334 | self.failUnless(mypde.getCoefficient("y").isEmpty(),"y is not empty") |
| 335 | self.failUnless(mypde.getCoefficient("d").isEmpty(),"d is not empty") |
| 336 | self.failUnless(mypde.getCoefficient("d_contact").isEmpty(),"d_contact is not empty") |
| 337 | self.failUnless(mypde.getCoefficient("y_contact").isEmpty(),"y_contact is not empty") |
| 338 | self.failUnless(mypde.getCoefficient("A_reduced").isEmpty(),"A_reduced is not empty") |
| 339 | self.failUnless(mypde.getCoefficient("B_reduced").isEmpty(),"B_reduced is not empty") |
| 340 | self.failUnless(mypde.getCoefficient("C_reduced").isEmpty(),"C_reduced is not empty") |
| 341 | self.failUnless(mypde.getCoefficient("D_reduced").isEmpty(),"D_reduced is not empty") |
| 342 | self.failUnless(mypde.getCoefficient("X_reduced").isEmpty(),"X_reduced is not empty") |
| 343 | self.failUnless(self.check(mypde.getCoefficient("Y_reduced"),Y_ref),"Y_reduced is not x[0]") |
| 344 | self.failUnless(mypde.getCoefficient("y_reduced").isEmpty(),"y_reduced is not empty") |
| 345 | self.failUnless(mypde.getCoefficient("d_reduced").isEmpty(),"d_reduced is not empty") |
| 346 | self.failUnless(mypde.getCoefficient("d_contact_reduced").isEmpty(),"d_contact_reduced is not empty") |
| 347 | self.failUnless(mypde.getCoefficient("y_contact_reduced").isEmpty(),"y_contact_reduced is not empty") |
| 348 | self.failUnless(mypde.getCoefficient("q").isEmpty(),"q is not empty") |
| 349 | self.failUnless(mypde.getCoefficient("r").isEmpty(),"r is not empty") |
| 350 | def test_solve(self): |
| 351 | d=self.domain.getDim() |
| 352 | cf=ContinuousFunction(self.domain) |
| 353 | x=cf.getX() |
| 354 | #construct exact solution: |
| 355 | u_ex=Scalar(1.,cf) |
| 356 | for i in range(d): |
| 357 | u_ex*=x[i]*(2.-x[i]) |
| 358 | #construct mask: |
| 359 | msk=Scalar(0.,cf) |
| 360 | for i in range(d): |
| 361 | msk+=whereZero(x[i]) |
| 362 | #construct right hand side |
| 363 | f=Scalar(0,cf) |
| 364 | for i in range(d): |
| 365 | f_p=Scalar(1,cf) |
| 366 | for j in range(d): |
| 367 | if i==j: |
| 368 | f_p*=2. |
| 369 | else: |
| 370 | f_p*=x[j]*(2-x[j]) |
| 371 | f+=f_p |
| 372 | mypde=Poisson(self.domain) |
| 373 | mypde.setValue(f=f,q=msk) |
| 374 | u=mypde.getSolution() |
| 375 | self.failUnless(self.check(u,u_ex,10*self.TOL),"incorrect solution") |
| 376 | |
| 377 | class Test_LinearPDE_noLumping(Test_linearPDEs): |
| 378 | N=4 |
| 379 | def test_setCoefficient_WithIllegalFunctionSpace(self): |
| 380 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 381 | self.failUnlessRaises(IllegalCoefficientFunctionSpace,mypde.setValue, C=Vector(0.,FunctionOnBoundary(self.domain))) |
| 382 | |
| 383 | def test_setCoefficient_WithWrongName(self): |
| 384 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 385 | self.failUnlessRaises(IllegalCoefficient, mypde.setValue, ROMA=0.) |
| 386 | |
| 387 | def test_resetCoefficient_WithWrongShape(self): |
| 388 | mypde=LinearPDE(self.domain,numEquations=2,debug=self.DEBUG) |
| 389 | self.failUnlessRaises(IllegalCoefficientValue, mypde.setValue, C=0.) |
| 390 | |
| 391 | def test_reducedOn(self): |
| 392 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 393 | x=self.domain.getX() |
| 394 | mypde.setReducedOrderOn() |
| 395 | mypde.setValue(A=kronecker(self.domain),D=x[0],Y=x[0]) |
| 396 | u=mypde.getSolution() |
| 397 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 398 | |
| 399 | def test_attemptToChangeOrderAfterDefinedCoefficient(self): |
| 400 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 401 | mypde.setValue(D=1.) |
| 402 | self.failUnlessRaises(RuntimeError,mypde.setReducedOrderOn) |
| 403 | |
| 404 | def test_reducedOnConfig(self): |
| 405 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 406 | mypde.setReducedOrderOn() |
| 407 | self.failUnlessEqual((mypde.getFunctionSpaceForSolution(),mypde.getFunctionSpaceForEquation()),(ReducedSolution(self.domain),ReducedSolution(self.domain)),"reduced function spaces expected.") |
| 408 | # |
| 409 | # set coefficients for scalars: |
| 410 | # |
| 411 | def test_setCoefficient_A_Scalar(self): |
| 412 | d=self.domain.getDim() |
| 413 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 414 | mypde.setValue(A=numarray.ones((d,d))) |
| 415 | coeff=mypde.getCoefficient("A") |
| 416 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,d),Function(self.domain),1,1)) |
| 417 | def test_setCoefficient_B_Scalar(self): |
| 418 | d=self.domain.getDim() |
| 419 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 420 | mypde.setValue(B=numarray.ones((d,))) |
| 421 | coeff=mypde.getCoefficient("B") |
| 422 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),Function(self.domain),1,1)) |
| 423 | def test_setCoefficient_C_Scalar(self): |
| 424 | d=self.domain.getDim() |
| 425 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 426 | mypde.setValue(C=numarray.ones((d,))) |
| 427 | coeff=mypde.getCoefficient("C") |
| 428 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),Function(self.domain),1,1)) |
| 429 | def test_setCoefficient_D_Scalar(self): |
| 430 | d=self.domain.getDim() |
| 431 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 432 | mypde.setValue(D=1.) |
| 433 | coeff=mypde.getCoefficient("D") |
| 434 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),Function(self.domain),1,1)) |
| 435 | def test_setCoefficient_X_Scalar(self): |
| 436 | d=self.domain.getDim() |
| 437 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 438 | mypde.setValue(X=numarray.ones((d,))) |
| 439 | coeff=mypde.getCoefficient("X") |
| 440 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((d,),Function(self.domain),1)) |
| 441 | def test_setCoefficient_Y_Scalar(self): |
| 442 | d=self.domain.getDim() |
| 443 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 444 | mypde.setValue(Y=1.) |
| 445 | coeff=mypde.getCoefficient("Y") |
| 446 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),Function(self.domain),1)) |
| 447 | def test_setCoefficient_y_Scalar(self): |
| 448 | d=self.domain.getDim() |
| 449 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 450 | mypde.setValue(y=1.) |
| 451 | coeff=mypde.getCoefficient("y") |
| 452 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1)) |
| 453 | def test_setCoefficient_d_Scalar(self): |
| 454 | d=self.domain.getDim() |
| 455 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 456 | mypde.setValue(d=1.) |
| 457 | coeff=mypde.getCoefficient("d") |
| 458 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1,1)) |
| 459 | def test_setCoefficient_d_contact_Scalar(self): |
| 460 | d=self.domain.getDim() |
| 461 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 462 | mypde.setValue(d_contact=1.) |
| 463 | coeff=mypde.getCoefficient("d_contact") |
| 464 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),FunctionOnContactZero(self.domain),1,1)) |
| 465 | def test_setCoefficient_y_contact_Scalar(self): |
| 466 | d=self.domain.getDim() |
| 467 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 468 | mypde.setValue(y_contact=1.) |
| 469 | coeff=mypde.getCoefficient("y_contact") |
| 470 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),FunctionOnContactZero(self.domain),1)) |
| 471 | def test_setCoefficient_A_reduced_Scalar(self): |
| 472 | d=self.domain.getDim() |
| 473 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 474 | mypde.setValue(A_reduced=numarray.ones((d,d))) |
| 475 | coeff=mypde.getCoefficient("A_reduced") |
| 476 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,d),ReducedFunction(self.domain),1,1)) |
| 477 | def test_setCoefficient_B_reduced_Scalar(self): |
| 478 | d=self.domain.getDim() |
| 479 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 480 | mypde.setValue(B_reduced=numarray.ones((d,))) |
| 481 | coeff=mypde.getCoefficient("B_reduced") |
| 482 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 483 | def test_setCoefficient_C_reduced_Scalar(self): |
| 484 | d=self.domain.getDim() |
| 485 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 486 | mypde.setValue(C_reduced=numarray.ones((d,))) |
| 487 | coeff=mypde.getCoefficient("C_reduced") |
| 488 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 489 | def test_setCoefficient_D_reduced_Scalar(self): |
| 490 | d=self.domain.getDim() |
| 491 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 492 | mypde.setValue(D_reduced=1.) |
| 493 | coeff=mypde.getCoefficient("D_reduced") |
| 494 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 495 | def test_setCoefficient_X_reduced_Scalar(self): |
| 496 | d=self.domain.getDim() |
| 497 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 498 | mypde.setValue(X_reduced=numarray.ones((d,))) |
| 499 | coeff=mypde.getCoefficient("X_reduced") |
| 500 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1)) |
| 501 | def test_setCoefficient_Y_reduced_Scalar(self): |
| 502 | d=self.domain.getDim() |
| 503 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 504 | mypde.setValue(Y_reduced=1.) |
| 505 | coeff=mypde.getCoefficient("Y_reduced") |
| 506 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1)) |
| 507 | def test_setCoefficient_y_reduced_Scalar(self): |
| 508 | d=self.domain.getDim() |
| 509 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 510 | mypde.setValue(y_reduced=1.) |
| 511 | coeff=mypde.getCoefficient("y_reduced") |
| 512 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1)) |
| 513 | def test_setCoefficient_d_reduced_Scalar(self): |
| 514 | d=self.domain.getDim() |
| 515 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 516 | mypde.setValue(d_reduced=1.) |
| 517 | coeff=mypde.getCoefficient("d_reduced") |
| 518 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 519 | def test_setCoefficient_d_contact_reduced_Scalar(self): |
| 520 | d=self.domain.getDim() |
| 521 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 522 | mypde.setValue(d_contact_reduced=1.) |
| 523 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 524 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1,1)) |
| 525 | def test_setCoefficient_y_contact_reduced_Scalar(self): |
| 526 | d=self.domain.getDim() |
| 527 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 528 | mypde.setValue(y_contact_reduced=1.) |
| 529 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 530 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1)) |
| 531 | def test_setCoefficient_r_Scalar(self): |
| 532 | d=self.domain.getDim() |
| 533 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 534 | mypde.setValue(r=1.) |
| 535 | coeff=mypde.getCoefficient("r") |
| 536 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),Solution(self.domain),1)) |
| 537 | def test_setCoefficient_q_Scalar(self): |
| 538 | d=self.domain.getDim() |
| 539 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 540 | mypde.setValue(q=1.) |
| 541 | coeff=mypde.getCoefficient("q") |
| 542 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),Solution(self.domain),1)) |
| 543 | def test_setCoefficient_r_Scalar_reducedOn(self): |
| 544 | d=self.domain.getDim() |
| 545 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 546 | mypde.setReducedOrderOn() |
| 547 | mypde.setValue(r=1.) |
| 548 | coeff=mypde.getCoefficient("r") |
| 549 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),ReducedSolution(self.domain),1)) |
| 550 | def test_setCoefficient_q_Scalar_reducedOn(self): |
| 551 | d=self.domain.getDim() |
| 552 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 553 | mypde.setReducedOrderOn() |
| 554 | mypde.setValue(q=1.) |
| 555 | coeff=mypde.getCoefficient("q") |
| 556 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),ReducedSolution(self.domain),1)) |
| 557 | |
| 558 | def test_setCoefficient_A_reduced_Scalar_usingA(self): |
| 559 | d=self.domain.getDim() |
| 560 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 561 | mypde.setValue(A=Data(numarray.ones((d,d)),ReducedFunction(self.domain))) |
| 562 | coeff=mypde.getCoefficient("A_reduced") |
| 563 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,d),ReducedFunction(self.domain),1,1)) |
| 564 | def test_setCoefficient_B_reduced_Scalar_usingB(self): |
| 565 | d=self.domain.getDim() |
| 566 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 567 | mypde.setValue(B=Data(numarray.ones((d,)),ReducedFunction(self.domain))) |
| 568 | coeff=mypde.getCoefficient("B_reduced") |
| 569 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 570 | def test_setCoefficient_C_reduced_Scalar_usingC(self): |
| 571 | d=self.domain.getDim() |
| 572 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 573 | mypde.setValue(C=Data(numarray.ones((d,)),ReducedFunction(self.domain))) |
| 574 | coeff=mypde.getCoefficient("C_reduced") |
| 575 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 576 | def test_setCoefficient_D_reduced_Scalar_usingD(self): |
| 577 | d=self.domain.getDim() |
| 578 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 579 | mypde.setValue(D=Scalar(1.,ReducedFunction(self.domain))) |
| 580 | coeff=mypde.getCoefficient("D_reduced") |
| 581 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 582 | def test_setCoefficient_X_reduced_Scalar_usingX(self): |
| 583 | d=self.domain.getDim() |
| 584 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 585 | mypde.setValue(X_reduced=Data(numarray.ones((d,)),ReducedFunction(self.domain))) |
| 586 | coeff=mypde.getCoefficient("X_reduced") |
| 587 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1)) |
| 588 | def test_setCoefficient_Y_reduced_Scalar_usingY(self): |
| 589 | d=self.domain.getDim() |
| 590 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 591 | mypde.setValue(Y=Scalar(1.,ReducedFunction(self.domain))) |
| 592 | coeff=mypde.getCoefficient("Y_reduced") |
| 593 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1)) |
| 594 | def test_setCoefficient_y_reduced_Scalar_using_y(self): |
| 595 | d=self.domain.getDim() |
| 596 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 597 | mypde.setValue(y=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 598 | coeff=mypde.getCoefficient("y_reduced") |
| 599 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1)) |
| 600 | def test_setCoefficient_d_reduced_Scalar_using_d(self): |
| 601 | d=self.domain.getDim() |
| 602 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 603 | mypde.setValue(d=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 604 | coeff=mypde.getCoefficient("d_reduced") |
| 605 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 606 | def test_setCoefficient_d_contact_reduced_Scalar_using_d_contact(self): |
| 607 | d=self.domain.getDim() |
| 608 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 609 | mypde.setValue(d_contact=Scalar(1.,ReducedFunctionOnContactZero(self.domain))) |
| 610 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 611 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1,1)) |
| 612 | def test_setCoefficient_y_contact_reduced_Scalar_using_y_contact(self): |
| 613 | d=self.domain.getDim() |
| 614 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 615 | mypde.setValue(y_contact=Scalar(1.,ReducedFunctionOnContactZero(self.domain))) |
| 616 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 617 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1)) |
| 618 | # |
| 619 | # set coefficients for systems: |
| 620 | # |
| 621 | def test_setCoefficient_A_System(self): |
| 622 | d=self.domain.getDim() |
| 623 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 624 | mypde.setValue(A=numarray.ones((self.N,d,self.N,d))) |
| 625 | coeff=mypde.getCoefficient("A") |
| 626 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N,d),Function(self.domain),self.N,self.N)) |
| 627 | def test_setCoefficient_B_System(self): |
| 628 | d=self.domain.getDim() |
| 629 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 630 | mypde.setValue(B=numarray.ones((self.N,d,self.N))) |
| 631 | coeff=mypde.getCoefficient("B") |
| 632 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N),Function(self.domain),self.N,self.N)) |
| 633 | def test_setCoefficient_C_System(self): |
| 634 | d=self.domain.getDim() |
| 635 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 636 | mypde.setValue(C=numarray.ones((self.N,self.N,d))) |
| 637 | coeff=mypde.getCoefficient("C") |
| 638 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N,d),Function(self.domain),self.N,self.N)) |
| 639 | def test_setCoefficient_D_System(self): |
| 640 | d=self.domain.getDim() |
| 641 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 642 | mypde.setValue(D=numarray.ones((self.N,self.N))) |
| 643 | coeff=mypde.getCoefficient("D") |
| 644 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),Function(self.domain),self.N,self.N)) |
| 645 | def test_setCoefficient_X_System(self): |
| 646 | d=self.domain.getDim() |
| 647 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 648 | mypde.setValue(X=numarray.ones((self.N,d))) |
| 649 | coeff=mypde.getCoefficient("X") |
| 650 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,d),Function(self.domain),self.N)) |
| 651 | def test_setCoefficient_Y_System(self): |
| 652 | d=self.domain.getDim() |
| 653 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 654 | mypde.setValue(Y=numarray.ones((self.N,))) |
| 655 | coeff=mypde.getCoefficient("Y") |
| 656 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),Function(self.domain),self.N)) |
| 657 | def test_setCoefficient_y_System(self): |
| 658 | d=self.domain.getDim() |
| 659 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 660 | mypde.setValue(y=numarray.ones((self.N,))) |
| 661 | coeff=mypde.getCoefficient("y") |
| 662 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),FunctionOnBoundary(self.domain),self.N)) |
| 663 | def test_setCoefficient_d_System(self): |
| 664 | d=self.domain.getDim() |
| 665 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 666 | mypde.setValue(d=numarray.ones((self.N,self.N))) |
| 667 | coeff=mypde.getCoefficient("d") |
| 668 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),FunctionOnBoundary(self.domain),self.N,self.N)) |
| 669 | def test_setCoefficient_d_contact_System(self): |
| 670 | d=self.domain.getDim() |
| 671 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 672 | mypde.setValue(d_contact=numarray.ones((self.N,self.N))) |
| 673 | coeff=mypde.getCoefficient("d_contact") |
| 674 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),FunctionOnContactZero(self.domain),self.N,self.N)) |
| 675 | def test_setCoefficient_y_contact_System(self): |
| 676 | d=self.domain.getDim() |
| 677 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 678 | mypde.setValue(y_contact=numarray.ones((self.N,))) |
| 679 | coeff=mypde.getCoefficient("y_contact") |
| 680 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),FunctionOnContactZero(self.domain),self.N)) |
| 681 | def test_setCoefficient_A_reduced_System(self): |
| 682 | d=self.domain.getDim() |
| 683 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 684 | mypde.setValue(A_reduced=numarray.ones((self.N,d,self.N,d))) |
| 685 | coeff=mypde.getCoefficient("A_reduced") |
| 686 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 687 | def test_setCoefficient_B_reduced_System(self): |
| 688 | d=self.domain.getDim() |
| 689 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 690 | mypde.setValue(B_reduced=numarray.ones((self.N,d,self.N))) |
| 691 | coeff=mypde.getCoefficient("B_reduced") |
| 692 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 693 | def test_setCoefficient_C_reduced_System(self): |
| 694 | d=self.domain.getDim() |
| 695 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 696 | mypde.setValue(C_reduced=numarray.ones((self.N,self.N,d))) |
| 697 | coeff=mypde.getCoefficient("C_reduced") |
| 698 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 699 | def test_setCoefficient_D_System_reduced(self): |
| 700 | d=self.domain.getDim() |
| 701 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 702 | mypde.setValue(D_reduced=numarray.ones((self.N,self.N))) |
| 703 | coeff=mypde.getCoefficient("D_reduced") |
| 704 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 705 | def test_setCoefficient_X_System_reduced(self): |
| 706 | d=self.domain.getDim() |
| 707 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 708 | mypde.setValue(X_reduced=numarray.ones((self.N,d))) |
| 709 | coeff=mypde.getCoefficient("X_reduced") |
| 710 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,d),ReducedFunction(self.domain),self.N)) |
| 711 | def test_setCoefficient_Y_System_reduced(self): |
| 712 | d=self.domain.getDim() |
| 713 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 714 | mypde.setValue(Y_reduced=numarray.ones((self.N,))) |
| 715 | coeff=mypde.getCoefficient("Y_reduced") |
| 716 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),ReducedFunction(self.domain),self.N)) |
| 717 | def test_setCoefficient_y_System_reduced(self): |
| 718 | d=self.domain.getDim() |
| 719 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 720 | mypde.setValue(y_reduced=numarray.ones((self.N,))) |
| 721 | coeff=mypde.getCoefficient("y_reduced") |
| 722 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),ReducedFunctionOnBoundary(self.domain),self.N)) |
| 723 | def test_setCoefficient_d_reduced_System(self): |
| 724 | d=self.domain.getDim() |
| 725 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 726 | mypde.setValue(d_reduced=numarray.ones((self.N,self.N))) |
| 727 | coeff=mypde.getCoefficient("d_reduced") |
| 728 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnBoundary(self.domain),self.N,self.N)) |
| 729 | def test_setCoefficient_d_contact_reduced_System(self): |
| 730 | d=self.domain.getDim() |
| 731 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 732 | mypde.setValue(d_contact_reduced=numarray.ones((self.N,self.N))) |
| 733 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 734 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnContactZero(self.domain),self.N,self.N)) |
| 735 | def test_setCoefficient_y_contact_reduced_System(self): |
| 736 | d=self.domain.getDim() |
| 737 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 738 | mypde.setValue(y_contact_reduced=numarray.ones((self.N,))) |
| 739 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 740 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),ReducedFunctionOnContactZero(self.domain),self.N)) |
| 741 | def test_setCoefficient_r_System(self): |
| 742 | d=self.domain.getDim() |
| 743 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 744 | mypde.setValue(r=numarray.ones((self.N,))) |
| 745 | coeff=mypde.getCoefficient("r") |
| 746 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((self.N,),Solution(self.domain),self.N)) |
| 747 | def test_setCoefficient_q_System(self): |
| 748 | d=self.domain.getDim() |
| 749 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 750 | mypde.setValue(q=numarray.ones((self.N,))) |
| 751 | coeff=mypde.getCoefficient("q") |
| 752 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((self.N,),Solution(self.domain),self.N)) |
| 753 | def test_setCoefficient_r_System_reducedOn(self): |
| 754 | d=self.domain.getDim() |
| 755 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 756 | mypde.setReducedOrderOn() |
| 757 | mypde.setValue(r=numarray.ones((self.N,))) |
| 758 | coeff=mypde.getCoefficient("r") |
| 759 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((self.N,),ReducedSolution(self.domain),self.N)) |
| 760 | def test_setCoefficient_q_System_reducedOn(self): |
| 761 | d=self.domain.getDim() |
| 762 | mypde=LinearPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 763 | mypde.setReducedOrderOn() |
| 764 | mypde.setValue(q=numarray.ones((self.N,))) |
| 765 | coeff=mypde.getCoefficient("q") |
| 766 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((self.N,),ReducedSolution(self.domain),self.N)) |
| 767 | |
| 768 | def test_setCoefficient_A_reduced_System_using_A(self): |
| 769 | d=self.domain.getDim() |
| 770 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 771 | mypde.setValue(A=Data(numarray.ones((self.N,d,self.N,d)),ReducedFunction(self.domain))) |
| 772 | coeff=mypde.getCoefficient("A_reduced") |
| 773 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 774 | def test_setCoefficient_B_reduced_System_using_B(self): |
| 775 | d=self.domain.getDim() |
| 776 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 777 | mypde.setValue(B=Data(numarray.ones((self.N,d,self.N)),ReducedFunction(self.domain))) |
| 778 | coeff=mypde.getCoefficient("B_reduced") |
| 779 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 780 | def test_setCoefficient_C_reduced_System_using_C(self): |
| 781 | d=self.domain.getDim() |
| 782 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 783 | mypde.setValue(C=Data(numarray.ones((self.N,self.N,d)),ReducedFunction(self.domain))) |
| 784 | coeff=mypde.getCoefficient("C_reduced") |
| 785 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N,d),ReducedFunction(self.domain),self.N,self.N)) |
| 786 | def test_setCoefficient_D_System_reduced_using_D(self): |
| 787 | d=self.domain.getDim() |
| 788 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 789 | mypde.setValue(D=Data(numarray.ones((self.N,self.N)),ReducedFunction(self.domain))) |
| 790 | coeff=mypde.getCoefficient("D_reduced") |
| 791 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),ReducedFunction(self.domain),self.N,self.N)) |
| 792 | def test_setCoefficient_X_System_reduced_using_X(self): |
| 793 | d=self.domain.getDim() |
| 794 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 795 | mypde.setValue(X=Data(numarray.ones((self.N,d)),ReducedFunction(self.domain))) |
| 796 | coeff=mypde.getCoefficient("X_reduced") |
| 797 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,d),ReducedFunction(self.domain),self.N)) |
| 798 | def test_setCoefficient_Y_System_reduced_using_Y(self): |
| 799 | d=self.domain.getDim() |
| 800 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 801 | mypde.setValue(Y=Data(numarray.ones((self.N,)),ReducedFunction(self.domain))) |
| 802 | coeff=mypde.getCoefficient("Y_reduced") |
| 803 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),ReducedFunction(self.domain),self.N)) |
| 804 | def test_setCoefficient_y_reduced_System_using_y(self): |
| 805 | d=self.domain.getDim() |
| 806 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 807 | mypde.setValue(y=Data(numarray.ones((self.N,)),ReducedFunctionOnBoundary(self.domain))) |
| 808 | coeff=mypde.getCoefficient("y_reduced") |
| 809 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),ReducedFunctionOnBoundary(self.domain),self.N)) |
| 810 | def test_setCoefficient_d_reduced_System_using_d(self): |
| 811 | d=self.domain.getDim() |
| 812 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 813 | mypde.setValue(d=Data(numarray.ones((self.N,self.N)),ReducedFunctionOnBoundary(self.domain))) |
| 814 | coeff=mypde.getCoefficient("d_reduced") |
| 815 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnBoundary(self.domain),self.N,self.N)) |
| 816 | def test_setCoefficient_d_contact_reduced_System_using_d_contact(self): |
| 817 | d=self.domain.getDim() |
| 818 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 819 | mypde.setValue(d_contact=Data(numarray.ones((self.N,self.N)),ReducedFunctionOnContactZero(self.domain))) |
| 820 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 821 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),ReducedFunctionOnContactZero(self.domain),self.N,self.N)) |
| 822 | def test_setCoefficient_y_contact_reduced_System_using_y_contact(self): |
| 823 | d=self.domain.getDim() |
| 824 | mypde=LinearPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 825 | mypde.setValue(y_contact=Data(numarray.ones((self.N,)),ReducedFunctionOnContactZero(self.domain))) |
| 826 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 827 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((self.N,),ReducedFunctionOnContactZero(self.domain),self.N)) |
| 828 | def test_resetCoefficient_HomogeneousConstraint(self): |
| 829 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 830 | x=self.domain.getX() |
| 831 | mypde.setValue(A=kronecker(self.domain),Y=1.,q=whereZero(x[0])) |
| 832 | u1=mypde.getSolution() |
| 833 | mypde.setValue(Y=2.) |
| 834 | u2=mypde.getSolution() |
| 835 | self.failUnless(self.check(u2,2*u1),'solution is wrong.') |
| 836 | |
| 837 | def test_resetCoefficient_InHomogeneousConstraint(self): |
| 838 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 839 | mypde.setSymmetryOn() |
| 840 | x=self.domain.getX() |
| 841 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.,r=1,q=whereZero(x[0])) |
| 842 | u1=mypde.getSolution(verbose=self.VERBOSE) |
| 843 | mypde.setValue(Y=2.,D=2) |
| 844 | u2=mypde.getSolution(verbose=self.VERBOSE) |
| 845 | self.failUnless(self.check(u2,u1),'first solution is wrong.') |
| 846 | u2=mypde.getSolution(verbose=self.VERBOSE) |
| 847 | self.failUnless(self.check(u2,u1),'first solution is wrong.') |
| 848 | mypde.setValue(r=2,Y=4.) |
| 849 | u2=mypde.getSolution(verbose=self.VERBOSE) |
| 850 | self.failUnless(self.check(u2,2*u1),'second solution is wrong.') |
| 851 | |
| 852 | def test_symmetryCheckTrue_System(self): |
| 853 | d=self.domain.getDim() |
| 854 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 855 | A=numarray.ones((self.N,d,self.N,d)) |
| 856 | C=2*numarray.ones((self.N,self.N,d)) |
| 857 | B=2*numarray.ones((self.N,d,self.N)) |
| 858 | D=3*numarray.ones((self.N,self.N)) |
| 859 | d=4*numarray.ones((self.N,self.N)) |
| 860 | d_contact=5*numarray.ones((self.N,self.N)) |
| 861 | mypde.setValue(A=A,B=B,C=C,D=D,d=d,d_contact=d_contact,A_reduced=-A,B_reduced=-B,C_reduced=-C,D_reduced=-D,d_reduced=-d,d_contact_reduced=-d_contact) |
| 862 | self.failUnless(mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 863 | |
| 864 | def test_symmetryCheckFalse_A_System(self): |
| 865 | d=self.domain.getDim() |
| 866 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 867 | A=numarray.ones((self.N,d,self.N,d)) |
| 868 | A[1,1,1,0]=0. |
| 869 | mypde.setValue(A=A) |
| 870 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 871 | def test_symmetryCheckFalse_BC_System(self): |
| 872 | d=self.domain.getDim() |
| 873 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 874 | C=2*numarray.ones((self.N,self.N,d)) |
| 875 | B=2*numarray.ones((self.N,d,self.N)) |
| 876 | B[0,0,1]=1. |
| 877 | mypde.setValue(B=B,C=C) |
| 878 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 879 | |
| 880 | def test_symmetryCheckFalse_D_System(self): |
| 881 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 882 | D=3*numarray.ones((self.N,self.N)) |
| 883 | D[0,1]=0. |
| 884 | mypde.setValue(D=D) |
| 885 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 886 | |
| 887 | def test_symmetryCheckFalse_d_System(self): |
| 888 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 889 | d=4*numarray.ones((self.N,self.N)) |
| 890 | d[0,1]=0. |
| 891 | mypde.setValue(d=d) |
| 892 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 893 | |
| 894 | def test_symmetryCheckFalse_d_contact_System(self): |
| 895 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 896 | d_contact=5*numarray.ones((self.N,self.N)) |
| 897 | d_contact[0,1]=0. |
| 898 | mypde.setValue(d_contact=d_contact) |
| 899 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 900 | |
| 901 | def test_symmetryCheckFalse_A_reduced_System(self): |
| 902 | d=self.domain.getDim() |
| 903 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 904 | A=numarray.ones((self.N,d,self.N,d)) |
| 905 | A[1,1,1,0]=0. |
| 906 | mypde.setValue(A_reduced=A) |
| 907 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 908 | def test_symmetryCheckFalse_BC_reduced_System(self): |
| 909 | d=self.domain.getDim() |
| 910 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 911 | C=2*numarray.ones((self.N,self.N,d)) |
| 912 | B=2*numarray.ones((self.N,d,self.N)) |
| 913 | B[0,0,1]=1. |
| 914 | mypde.setValue(B_reduced=B,C_reduced=C) |
| 915 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 916 | |
| 917 | def test_symmetryCheckFalse_D_reduced_System(self): |
| 918 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 919 | D=3*numarray.ones((self.N,self.N)) |
| 920 | D[0,1]=0. |
| 921 | mypde.setValue(D_reduced=D) |
| 922 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 923 | |
| 924 | def test_symmetryCheckFalse_d_reduced_System(self): |
| 925 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 926 | d=4*numarray.ones((self.N,self.N)) |
| 927 | d[0,1]=0. |
| 928 | mypde.setValue(d_reduced=d) |
| 929 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 930 | |
| 931 | def test_symmetryCheckFalse_d_contact_reduced_System(self): |
| 932 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 933 | d_contact=5*numarray.ones((self.N,self.N)) |
| 934 | d_contact[0,1]=0. |
| 935 | mypde.setValue(d_contact_reduced=d_contact) |
| 936 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 937 | |
| 938 | def test_symmetryCheckTrue_Scalar(self): |
| 939 | d=self.domain.getDim() |
| 940 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 941 | A=numarray.ones((d,d)) |
| 942 | C=2*numarray.ones((d,)) |
| 943 | B=2*numarray.ones((d,)) |
| 944 | D=3 |
| 945 | d=4 |
| 946 | d_contact=5 |
| 947 | mypde.setValue(A=A,B=B,C=C,D=D,d=d,d_contact=d_contact,A_reduced=-A,B_reduced=-B,C_reduced=-C,D_reduced=-D,d_reduced=-d,d_contact_reduced=-d_contact) |
| 948 | self.failUnless(mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 949 | |
| 950 | def test_symmetryCheckFalse_A_Scalar(self): |
| 951 | d=self.domain.getDim() |
| 952 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 953 | A=numarray.ones((d,d)) |
| 954 | A[1,0]=0. |
| 955 | mypde.setValue(A=A) |
| 956 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 957 | def test_symmetryCheckFalse_BC_Scalar(self): |
| 958 | d=self.domain.getDim() |
| 959 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 960 | C=2*numarray.ones((d,)) |
| 961 | B=2*numarray.ones((d,)) |
| 962 | B[0]=1. |
| 963 | mypde.setValue(B=B,C=C) |
| 964 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 965 | def test_symmetryCheckFalse_A_reduced_Scalar(self): |
| 966 | d=self.domain.getDim() |
| 967 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 968 | A=numarray.ones((d,d)) |
| 969 | A[1,0]=0. |
| 970 | mypde.setValue(A_reduced=A) |
| 971 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 972 | def test_symmetryCheckFalse_BC_reduced_Scalar(self): |
| 973 | d=self.domain.getDim() |
| 974 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 975 | C=2*numarray.ones((d,)) |
| 976 | B=2*numarray.ones((d,)) |
| 977 | B[0]=1. |
| 978 | mypde.setValue(B_reduced=B,C_reduced=C) |
| 979 | self.failUnless(not mypde.checkSymmetry(verbose=False),"symmetry detected") |
| 980 | # |
| 981 | # solver checks (single PDE) |
| 982 | # |
| 983 | def test_symmetryOnIterative(self): |
| 984 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 985 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 986 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 987 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 988 | def test_symmetryOnDirect(self): |
| 989 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 990 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 991 | mypde.setSolverMethod(mypde.DIRECT) |
| 992 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 993 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 994 | def test_PCG_JACOBI(self): |
| 995 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 996 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 997 | mypde.setSolverMethod(mypde.PCG,mypde.JACOBI) |
| 998 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 999 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1000 | def test_PCG_ILU0(self): |
| 1001 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1002 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1003 | mypde.setSolverMethod(mypde.PCG,mypde.ILU0) |
| 1004 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1005 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1006 | def test_PCG_RILU(self): |
| 1007 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1008 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1009 | mypde.setSolverMethod(mypde.PCG,mypde.RILU) |
| 1010 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1011 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1012 | def test_DIRECT(self): |
| 1013 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1014 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1015 | mypde.setSolverMethod(mypde.DIRECT) |
| 1016 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1017 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1018 | def test_BICGSTAB_JACOBI(self): |
| 1019 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1020 | mypde.setSolverMethod(mypde.BICGSTAB,mypde.JACOBI) |
| 1021 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1022 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1023 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1024 | def test_BICGSTAB_ILU0(self): |
| 1025 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1026 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1027 | mypde.setSolverMethod(mypde.BICGSTAB,mypde.ILU0) |
| 1028 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1029 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1030 | def test_BICGSTAB_RILU(self): |
| 1031 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1032 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1033 | mypde.setSolverMethod(mypde.BICGSTAB,mypde.RILU) |
| 1034 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1035 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1036 | def test_MINRES_JACOBI(self): |
| 1037 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1038 | mypde.setSolverMethod(mypde.MINRES,mypde.JACOBI) |
| 1039 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1040 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1041 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1042 | def test_MINRES_ILU0(self): |
| 1043 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1044 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1045 | mypde.setSolverMethod(mypde.MINRES,mypde.ILU0) |
| 1046 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1047 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1048 | def test_MINRES_RILU(self): |
| 1049 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1050 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1051 | mypde.setSolverMethod(mypde.MINRES,mypde.RILU) |
| 1052 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1053 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1054 | def test_TFQMR_JACOBI(self): |
| 1055 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1056 | mypde.setSolverMethod(mypde.TFQMR,mypde.JACOBI) |
| 1057 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1058 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1059 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1060 | def test_TFQMR_ILU0(self): |
| 1061 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1062 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1063 | mypde.setSolverMethod(mypde.TFQMR,mypde.ILU0) |
| 1064 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1065 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1066 | def test_TFQMR_RILU(self): |
| 1067 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1068 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1069 | mypde.setSolverMethod(mypde.TFQMR,mypde.RILU) |
| 1070 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1071 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1072 | def test_PRES20_JACOBI(self): |
| 1073 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1074 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1075 | mypde.setSolverMethod(mypde.PRES20,mypde.JACOBI) |
| 1076 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1077 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1078 | def test_PRES20_ILU0(self): |
| 1079 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1080 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1081 | mypde.setSolverMethod(mypde.PRES20,mypde.ILU0) |
| 1082 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1083 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1084 | def test_PRES20_RILU(self): |
| 1085 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1086 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1087 | mypde.setSolverMethod(mypde.PRES20,mypde.RILU) |
| 1088 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1089 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1090 | def test_GMRESnoRestart_JACOBI(self): |
| 1091 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1092 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1093 | mypde.setSolverMethod(mypde.GMRES,mypde.JACOBI) |
| 1094 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=50) |
| 1095 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1096 | def test_GMRESnoRestart_ILU0(self): |
| 1097 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1098 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1099 | mypde.setSolverMethod(mypde.GMRES,mypde.ILU0) |
| 1100 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=50) |
| 1101 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1102 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1103 | def test_GMRESnoRestart_RILU(self): |
| 1104 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1105 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1106 | mypde.setSolverMethod(mypde.GMRES,mypde.RILU) |
| 1107 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=50) |
| 1108 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1109 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1110 | def test_GMRES_JACOBI(self): |
| 1111 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1112 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1113 | mypde.setSolverMethod(mypde.GMRES,mypde.JACOBI) |
| 1114 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1115 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1116 | def test_GMRES_ILU0(self): |
| 1117 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1118 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1119 | mypde.setSolverMethod(mypde.GMRES,mypde.ILU0) |
| 1120 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1121 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1122 | def test_GMRES_RILU(self): |
| 1123 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1124 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1125 | mypde.setSolverMethod(mypde.GMRES,mypde.RILU) |
| 1126 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1127 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1128 | def test_GMRES_truncation_restart_JACOBI(self): |
| 1129 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1130 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1131 | mypde.setSolverMethod(mypde.GMRES,mypde.JACOBI) |
| 1132 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=10,restart=20) |
| 1133 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1134 | def test_GMRES_truncation_restart_ILU0(self): |
| 1135 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1136 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1137 | mypde.setSolverMethod(mypde.GMRES,mypde.ILU0) |
| 1138 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=10,restart=20) |
| 1139 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1140 | def test_GMRES_truncation_restart_RILU(self): |
| 1141 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1142 | mypde.setValue(A=kronecker(self.domain),D=1.,Y=1.) |
| 1143 | mypde.setSolverMethod(mypde.GMRES,mypde.RILU) |
| 1144 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=10,restart=20) |
| 1145 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1146 | # |
| 1147 | # solver checks (PDE system) |
| 1148 | # |
| 1149 | def test_symmetryOnIterative_System(self): |
| 1150 | A=Tensor4(0.,Function(self.domain)) |
| 1151 | D=Tensor(1.,Function(self.domain)) |
| 1152 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1153 | for i in range(self.domain.getDim()): |
| 1154 | A[i,:,i,:]=kronecker(self.domain) |
| 1155 | D[i,i]+=i |
| 1156 | Y[i]+=i |
| 1157 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1158 | mypde.setValue(A=A,D=D,Y=Y) |
| 1159 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1160 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1161 | def test_symmetryOnDirect_System(self): |
| 1162 | A=Tensor4(0.,Function(self.domain)) |
| 1163 | D=Tensor(1.,Function(self.domain)) |
| 1164 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1165 | for i in range(self.domain.getDim()): |
| 1166 | A[i,:,i,:]=kronecker(self.domain) |
| 1167 | D[i,i]+=i |
| 1168 | Y[i]+=i |
| 1169 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1170 | mypde.setValue(A=A,D=D,Y=Y) |
| 1171 | mypde.setSolverMethod(mypde.DIRECT) |
| 1172 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1173 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1174 | def test_PCG_JACOBI_System(self): |
| 1175 | A=Tensor4(0.,Function(self.domain)) |
| 1176 | D=Tensor(1.,Function(self.domain)) |
| 1177 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1178 | for i in range(self.domain.getDim()): |
| 1179 | A[i,:,i,:]=kronecker(self.domain) |
| 1180 | D[i,i]+=i |
| 1181 | Y[i]+=i |
| 1182 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1183 | mypde.setValue(A=A,D=D,Y=Y) |
| 1184 | mypde.setSolverMethod(mypde.PCG,mypde.JACOBI) |
| 1185 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1186 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1187 | def test_PCG_ILU0_System(self): |
| 1188 | A=Tensor4(0.,Function(self.domain)) |
| 1189 | D=Tensor(1.,Function(self.domain)) |
| 1190 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1191 | for i in range(self.domain.getDim()): |
| 1192 | A[i,:,i,:]=kronecker(self.domain) |
| 1193 | D[i,i]+=i |
| 1194 | Y[i]+=i |
| 1195 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1196 | mypde.setValue(A=A,D=D,Y=Y) |
| 1197 | mypde.setSolverMethod(mypde.PCG,mypde.ILU0) |
| 1198 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1199 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1200 | def test_DIRECT_System(self): |
| 1201 | A=Tensor4(0.,Function(self.domain)) |
| 1202 | D=Tensor(1.,Function(self.domain)) |
| 1203 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1204 | for i in range(self.domain.getDim()): |
| 1205 | A[i,:,i,:]=kronecker(self.domain) |
| 1206 | D[i,i]+=i |
| 1207 | Y[i]+=i |
| 1208 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1209 | mypde.setValue(A=A,D=D,Y=Y) |
| 1210 | mypde.setSolverMethod(mypde.DIRECT) |
| 1211 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1212 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1213 | def test_BICGSTAB_JACOBI_System(self): |
| 1214 | A=Tensor4(0.,Function(self.domain)) |
| 1215 | D=Tensor(1.,Function(self.domain)) |
| 1216 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1217 | for i in range(self.domain.getDim()): |
| 1218 | A[i,:,i,:]=kronecker(self.domain) |
| 1219 | D[i,i]+=i |
| 1220 | Y[i]+=i |
| 1221 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1222 | mypde.setValue(A=A,D=D,Y=Y) |
| 1223 | mypde.setSolverMethod(mypde.BICGSTAB,mypde.JACOBI) |
| 1224 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1225 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1226 | def test_BICGSTAB_ILU0_System(self): |
| 1227 | A=Tensor4(0.,Function(self.domain)) |
| 1228 | D=Tensor(1.,Function(self.domain)) |
| 1229 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1230 | for i in range(self.domain.getDim()): |
| 1231 | A[i,:,i,:]=kronecker(self.domain) |
| 1232 | D[i,i]+=i |
| 1233 | Y[i]+=i |
| 1234 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1235 | mypde.setValue(A=A,D=D,Y=Y) |
| 1236 | mypde.setSolverMethod(mypde.BICGSTAB,mypde.ILU0) |
| 1237 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1238 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1239 | def test_PRES20_JACOBI_System(self): |
| 1240 | A=Tensor4(0.,Function(self.domain)) |
| 1241 | D=Tensor(1.,Function(self.domain)) |
| 1242 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1243 | for i in range(self.domain.getDim()): |
| 1244 | A[i,:,i,:]=kronecker(self.domain) |
| 1245 | D[i,i]+=i |
| 1246 | Y[i]+=i |
| 1247 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1248 | mypde.setValue(A=A,D=D,Y=Y) |
| 1249 | mypde.setSolverMethod(mypde.PRES20,mypde.JACOBI) |
| 1250 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1251 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1252 | def test_PRES20_ILU0_System(self): |
| 1253 | A=Tensor4(0.,Function(self.domain)) |
| 1254 | D=Tensor(1.,Function(self.domain)) |
| 1255 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1256 | for i in range(self.domain.getDim()): |
| 1257 | A[i,:,i,:]=kronecker(self.domain) |
| 1258 | D[i,i]+=i |
| 1259 | Y[i]+=i |
| 1260 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1261 | mypde.setValue(A=A,D=D,Y=Y) |
| 1262 | mypde.setSolverMethod(mypde.PRES20,mypde.ILU0) |
| 1263 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1264 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1265 | def test_GMRESnoRestart_JACOBI_System(self): |
| 1266 | A=Tensor4(0.,Function(self.domain)) |
| 1267 | D=Tensor(1.,Function(self.domain)) |
| 1268 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1269 | for i in range(self.domain.getDim()): |
| 1270 | A[i,:,i,:]=kronecker(self.domain) |
| 1271 | D[i,i]+=i |
| 1272 | Y[i]+=i |
| 1273 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1274 | mypde.setValue(A=A,D=D,Y=Y) |
| 1275 | mypde.setSolverMethod(mypde.GMRES,mypde.JACOBI) |
| 1276 | # u=mypde.getSolution(verbose=self.VERBOSE,truncation=5) |
| 1277 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1278 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1279 | def test_GMRESnoRestart_ILU0_System(self): |
| 1280 | A=Tensor4(0.,Function(self.domain)) |
| 1281 | D=Tensor(1.,Function(self.domain)) |
| 1282 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1283 | for i in range(self.domain.getDim()): |
| 1284 | A[i,:,i,:]=kronecker(self.domain) |
| 1285 | D[i,i]+=i |
| 1286 | Y[i]+=i |
| 1287 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1288 | mypde.setValue(A=A,D=D,Y=Y) |
| 1289 | mypde.setSolverMethod(mypde.GMRES,mypde.ILU0) |
| 1290 | # u=mypde.getSolution(verbose=self.VERBOSE,truncation=5) |
| 1291 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1292 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1293 | def test_GMRES_JACOBI_System(self): |
| 1294 | A=Tensor4(0.,Function(self.domain)) |
| 1295 | D=Tensor(1.,Function(self.domain)) |
| 1296 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1297 | for i in range(self.domain.getDim()): |
| 1298 | A[i,:,i,:]=kronecker(self.domain) |
| 1299 | D[i,i]+=i |
| 1300 | Y[i]+=i |
| 1301 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1302 | mypde.setValue(A=A,D=D,Y=Y) |
| 1303 | mypde.setSolverMethod(mypde.GMRES,mypde.JACOBI) |
| 1304 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1305 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1306 | def test_GMRES_ILU0_System(self): |
| 1307 | A=Tensor4(0.,Function(self.domain)) |
| 1308 | D=Tensor(1.,Function(self.domain)) |
| 1309 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1310 | for i in range(self.domain.getDim()): |
| 1311 | A[i,:,i,:]=kronecker(self.domain) |
| 1312 | D[i,i]+=i |
| 1313 | Y[i]+=i |
| 1314 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1315 | mypde.setValue(A=A,D=D,Y=Y) |
| 1316 | mypde.setSolverMethod(mypde.GMRES,mypde.ILU0) |
| 1317 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1318 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1319 | def test_GMRES_truncation_restart_JACOBI_System(self): |
| 1320 | A=Tensor4(0.,Function(self.domain)) |
| 1321 | D=Tensor(1.,Function(self.domain)) |
| 1322 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1323 | for i in range(self.domain.getDim()): |
| 1324 | A[i,:,i,:]=kronecker(self.domain) |
| 1325 | D[i,i]+=i |
| 1326 | Y[i]+=i |
| 1327 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1328 | mypde.setValue(A=A,D=D,Y=Y) |
| 1329 | mypde.setSolverMethod(mypde.GMRES,mypde.JACOBI) |
| 1330 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=10,restart=20) |
| 1331 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1332 | def test_GMRES_truncation_restart_ILU0_System(self): |
| 1333 | A=Tensor4(0.,Function(self.domain)) |
| 1334 | D=Tensor(1.,Function(self.domain)) |
| 1335 | Y=Vector(self.domain.getDim(),Function(self.domain)) |
| 1336 | for i in range(self.domain.getDim()): |
| 1337 | A[i,:,i,:]=kronecker(self.domain) |
| 1338 | D[i,i]+=i |
| 1339 | Y[i]+=i |
| 1340 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1341 | mypde.setValue(A=A,D=D,Y=Y) |
| 1342 | mypde.setSolverMethod(mypde.GMRES,mypde.ILU0) |
| 1343 | u=mypde.getSolution(verbose=self.VERBOSE,truncation=10,restart=20) |
| 1344 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1345 | |
| 1346 | class Test_LinearPDE(Test_LinearPDE_noLumping): |
| 1347 | def test_Lumping_attemptToSetA(self): |
| 1348 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1349 | try: |
| 1350 | success=True |
| 1351 | mypde.setSolverMethod(mypde.LUMPING) |
| 1352 | mypde.setValue(A=kronecker(self.domain)) |
| 1353 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1354 | except ValueError: |
| 1355 | success=False |
| 1356 | self.failUnless(not success,'error should be issued') |
| 1357 | def test_Lumping_attemptToSetB(self): |
| 1358 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1359 | try: |
| 1360 | success=True |
| 1361 | mypde.setSolverMethod(mypde.LUMPING) |
| 1362 | mypde.setValue(B=kronecker(self.domain)[0]) |
| 1363 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1364 | except ValueError: |
| 1365 | success=False |
| 1366 | self.failUnless(not success,'error should be issued') |
| 1367 | def test_Lumping_attemptToSetC(self): |
| 1368 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1369 | try: |
| 1370 | success=True |
| 1371 | mypde.setSolverMethod(mypde.LUMPING) |
| 1372 | mypde.setValue(C=kronecker(self.domain)[0]) |
| 1373 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1374 | except ValueError: |
| 1375 | success=False |
| 1376 | self.failUnless(not success,'error should be issued') |
| 1377 | |
| 1378 | def test_Lumping_attemptToSetA_reduced(self): |
| 1379 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1380 | try: |
| 1381 | success=True |
| 1382 | mypde.setSolverMethod(mypde.LUMPING) |
| 1383 | mypde.setValue(A_reduced=kronecker(self.domain)) |
| 1384 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1385 | except ValueError: |
| 1386 | success=False |
| 1387 | self.failUnless(not success,'error should be issued') |
| 1388 | def test_Lumping_attemptToSetB_reduced(self): |
| 1389 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1390 | try: |
| 1391 | success=True |
| 1392 | mypde.setSolverMethod(mypde.LUMPING) |
| 1393 | mypde.setValue(B_reduced=kronecker(self.domain)[0]) |
| 1394 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1395 | except ValueError: |
| 1396 | success=False |
| 1397 | self.failUnless(not success,'error should be issued') |
| 1398 | def test_Lumping_attemptToSetC_reduced(self): |
| 1399 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1400 | try: |
| 1401 | success=True |
| 1402 | mypde.setSolverMethod(mypde.LUMPING) |
| 1403 | mypde.setValue(C_reduced=kronecker(self.domain)[0]) |
| 1404 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1405 | except ValueError: |
| 1406 | success=False |
| 1407 | self.failUnless(not success,'error should be issued') |
| 1408 | |
| 1409 | def test_Lumping(self): |
| 1410 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1411 | mypde.setSolverMethod(mypde.LUMPING) |
| 1412 | mypde.setValue(D=1.,Y=1.) |
| 1413 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1414 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1415 | def test_Constrained_Lumping(self): |
| 1416 | x=self.domain.getX() |
| 1417 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1418 | mypde.setSolverMethod(mypde.LUMPING) |
| 1419 | mypde.setValue(D=1.,Y=1.,q=whereZero(x[0]),r=1.) |
| 1420 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1421 | self.failUnless(self.check(u,1.),'solution is wrong.') |
| 1422 | |
| 1423 | def test_Lumping_System(self): |
| 1424 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1425 | mypde.setSolverMethod(mypde.LUMPING) |
| 1426 | mypde.setValue(D=numarray.array([[1.,0.],[0.,2.]]),Y=numarray.array([1.,2.])) |
| 1427 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1428 | self.failUnless(self.check(u,numarray.ones((2,))),'solution is wrong.') |
| 1429 | def test_Constrained_Lumping_System(self): |
| 1430 | x=self.domain.getX() |
| 1431 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1432 | mypde.setSolverMethod(mypde.LUMPING) |
| 1433 | mypde.setValue(D=numarray.array([[1.,0.],[0.,2.]]),Y=numarray.array([1.,2.]), \ |
| 1434 | q=whereZero(x[0])*[0.,1],r=[0.,1.]) |
| 1435 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1436 | self.failUnless(self.check(u,numarray.ones((2,))),'solution is wrong.') |
| 1437 | |
| 1438 | def test_Lumping_updateRHS(self): |
| 1439 | x=self.domain.getX() |
| 1440 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1441 | mypde.setSolverMethod(mypde.LUMPING) |
| 1442 | mypde.setValue(D=1.,Y=1.) |
| 1443 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1444 | self.failUnless(self.check(u,1.),'first solution is wrong.') |
| 1445 | mypde.setValue(Y=2.,q=whereZero(x[0]),r=2.) |
| 1446 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1447 | self.failUnless(self.check(u,2.),'second solution is wrong.') |
| 1448 | def test_Lumping_updateOperator(self): |
| 1449 | x=self.domain.getX() |
| 1450 | mypde=LinearPDE(self.domain,debug=self.DEBUG) |
| 1451 | mypde.setSolverMethod(mypde.LUMPING) |
| 1452 | mypde.setValue(D=1.,Y=1.) |
| 1453 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1454 | mypde.setValue(D=2.) |
| 1455 | u=mypde.getSolution(verbose=self.VERBOSE) |
| 1456 | self.failUnless(self.check(u,0.5),'second solution is wrong.') |
| 1457 | |
| 1458 | |
| 1459 | class Test_TransportPDE(Test_linearPDEs): |
| 1460 | N=4 |
| 1461 | def test_init_theta(self): |
| 1462 | mypde=TransportPDE(self.domain,debug=self.DEBUG, theta=1.) |
| 1463 | self.failUnless(mypde.getTheta()==1.,'wrong theta') |
| 1464 | def test_init_invalid_theta(self): |
| 1465 | self.failUnlessRaises(ValueError,TransportPDE,self.domain,debug=self.DEBUG, theta=-1.) |
| 1466 | |
| 1467 | def test_setCoefficient_WithWrongName(self): |
| 1468 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1469 | self.failUnlessRaises(IllegalCoefficient,mypde.setValue, ROMA=Vector(0.,FunctionOnBoundary(self.domain))) |
| 1470 | |
| 1471 | def test_setCoefficient_WithIllegalFunctionSpace(self): |
| 1472 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1473 | self.failUnlessRaises(IllegalCoefficientFunctionSpace,mypde.setValue,C=Vector(0.,FunctionOnBoundary(self.domain))) |
| 1474 | |
| 1475 | def test_resetCoefficient_WithWrongShape(self): |
| 1476 | mypde=TransportPDE(self.domain,numEquations=2,debug=self.DEBUG) |
| 1477 | self.failUnlessRaises(IllegalCoefficientValue, mypde.setValue, C=0.) |
| 1478 | |
| 1479 | def test_setInitialSolution_scalar(self): |
| 1480 | mypde=TransportPDE(self.domain,numSolutions=1,debug=self.DEBUG) |
| 1481 | mypde.setInitialSolution(1.) |
| 1482 | |
| 1483 | def test_setInitialSolution_scalar_negative(self): |
| 1484 | mypde=TransportPDE(self.domain,numSolutions=1,debug=self.DEBUG) |
| 1485 | self.failUnlessRaises(RuntimeError,mypde.setInitialSolution,-1.) |
| 1486 | |
| 1487 | def test_setInitialSolution_scalar_WithWrongShape(self): |
| 1488 | mypde=TransportPDE(self.domain,numSolutions=1,debug=self.DEBUG) |
| 1489 | self.failUnlessRaises(ValueError,mypde.setInitialSolution,[1.,2.]) |
| 1490 | |
| 1491 | def test_setInitialSolution_system(self): |
| 1492 | mypde=TransportPDE(self.domain,numSolutions=2,debug=self.DEBUG) |
| 1493 | mypde.setInitialSolution([1.,2.]) |
| 1494 | |
| 1495 | def test_setInitialSolution_system(self): |
| 1496 | mypde=TransportPDE(self.domain,numSolutions=2,debug=self.DEBUG) |
| 1497 | self.failUnlessRaises(RuntimeError,mypde.setInitialSolution,[-1,2.]) |
| 1498 | |
| 1499 | def test_setInitialSolution_system_WithWrongShape(self): |
| 1500 | mypde=TransportPDE(self.domain,numSolutions=2,debug=self.DEBUG) |
| 1501 | self.failUnlessRaises(ValueError,mypde.setInitialSolution,1.) |
| 1502 | |
| 1503 | |
| 1504 | def test_attemptToChangeOrderAfterDefinedCoefficient(self): |
| 1505 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1506 | mypde.setValue(D=1.) |
| 1507 | self.failUnlessRaises(RuntimeError, mypde.setReducedOrderOn) |
| 1508 | |
| 1509 | def test_reducedOnConfig(self): |
| 1510 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1511 | mypde.setReducedOrderOn() |
| 1512 | self.failUnlessEqual((mypde.getFunctionSpaceForSolution(),mypde.getFunctionSpaceForEquation()),(ReducedSolution(self.domain),ReducedSolution(self.domain)),"reduced function spaces expected.") |
| 1513 | # |
| 1514 | # set coefficients for scalars: |
| 1515 | # |
| 1516 | def test_setCoefficient_M_Scalar(self): |
| 1517 | d=self.domain.getDim() |
| 1518 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1519 | mypde.setValue(M=1.) |
| 1520 | coeff=mypde.getCoefficient("M") |
| 1521 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),Function(self.domain),1,1)) |
| 1522 | def test_setCoefficient_A_Scalar(self): |
| 1523 | d=self.domain.getDim() |
| 1524 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1525 | mypde.setValue(A=numarray.ones((d,d))) |
| 1526 | coeff=mypde.getCoefficient("A") |
| 1527 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,d),Function(self.domain),1,1)) |
| 1528 | def test_setCoefficient_B_Scalar(self): |
| 1529 | d=self.domain.getDim() |
| 1530 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1531 | mypde.setValue(B=numarray.ones((d,))) |
| 1532 | coeff=mypde.getCoefficient("B") |
| 1533 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),Function(self.domain),1,1)) |
| 1534 | def test_setCoefficient_C_Scalar(self): |
| 1535 | d=self.domain.getDim() |
| 1536 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1537 | mypde.setValue(C=numarray.ones((d,))) |
| 1538 | coeff=mypde.getCoefficient("C") |
| 1539 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),Function(self.domain),1,1)) |
| 1540 | def test_setCoefficient_D_Scalar(self): |
| 1541 | d=self.domain.getDim() |
| 1542 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1543 | mypde.setValue(D=1.) |
| 1544 | coeff=mypde.getCoefficient("D") |
| 1545 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),Function(self.domain),1,1)) |
| 1546 | def test_setCoefficient_X_Scalar(self): |
| 1547 | d=self.domain.getDim() |
| 1548 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1549 | mypde.setValue(X=numarray.ones((d,))) |
| 1550 | coeff=mypde.getCoefficient("X") |
| 1551 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((d,),Function(self.domain),1)) |
| 1552 | def test_setCoefficient_Y_Scalar(self): |
| 1553 | d=self.domain.getDim() |
| 1554 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1555 | mypde.setValue(Y=1.) |
| 1556 | coeff=mypde.getCoefficient("Y") |
| 1557 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),Function(self.domain),1)) |
| 1558 | def test_setCoefficient_y_Scalar(self): |
| 1559 | d=self.domain.getDim() |
| 1560 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1561 | mypde.setValue(y=1.) |
| 1562 | coeff=mypde.getCoefficient("y") |
| 1563 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1)) |
| 1564 | def test_setCoefficient_d_Scalar(self): |
| 1565 | d=self.domain.getDim() |
| 1566 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1567 | mypde.setValue(d=1.) |
| 1568 | coeff=mypde.getCoefficient("d") |
| 1569 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1,1)) |
| 1570 | def test_setCoefficient_m_Scalar(self): |
| 1571 | d=self.domain.getDim() |
| 1572 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1573 | mypde.setValue(m=1.) |
| 1574 | coeff=mypde.getCoefficient("m") |
| 1575 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),FunctionOnBoundary(self.domain),1,1)) |
| 1576 | def test_setCoefficient_d_contact_Scalar(self): |
| 1577 | d=self.domain.getDim() |
| 1578 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1579 | mypde.setValue(d_contact=1.) |
| 1580 | coeff=mypde.getCoefficient("d_contact") |
| 1581 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),FunctionOnContactZero(self.domain),1,1)) |
| 1582 | def test_setCoefficient_y_contact_Scalar(self): |
| 1583 | d=self.domain.getDim() |
| 1584 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1585 | mypde.setValue(y_contact=1.) |
| 1586 | coeff=mypde.getCoefficient("y_contact") |
| 1587 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),FunctionOnContactZero(self.domain),1)) |
| 1588 | |
| 1589 | def test_setCoefficient_M_reduced_Scalar(self): |
| 1590 | d=self.domain.getDim() |
| 1591 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1592 | mypde.setValue(M_reduced=1.) |
| 1593 | coeff=mypde.getCoefficient("M_reduced") |
| 1594 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 1595 | def test_setCoefficient_A_reduced_Scalar(self): |
| 1596 | d=self.domain.getDim() |
| 1597 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1598 | mypde.setValue(A_reduced=numarray.ones((d,d))) |
| 1599 | coeff=mypde.getCoefficient("A_reduced") |
| 1600 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,d),ReducedFunction(self.domain),1,1)) |
| 1601 | def test_setCoefficient_B_reduced_Scalar(self): |
| 1602 | d=self.domain.getDim() |
| 1603 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1604 | mypde.setValue(B_reduced=numarray.ones((d,))) |
| 1605 | coeff=mypde.getCoefficient("B_reduced") |
| 1606 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1607 | def test_setCoefficient_C_reduced_Scalar(self): |
| 1608 | d=self.domain.getDim() |
| 1609 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1610 | mypde.setValue(C_reduced=numarray.ones((d,))) |
| 1611 | coeff=mypde.getCoefficient("C_reduced") |
| 1612 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1613 | def test_setCoefficient_D_reduced_Scalar(self): |
| 1614 | d=self.domain.getDim() |
| 1615 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1616 | mypde.setValue(D_reduced=1.) |
| 1617 | coeff=mypde.getCoefficient("D_reduced") |
| 1618 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 1619 | def test_setCoefficient_X_reduced_Scalar(self): |
| 1620 | d=self.domain.getDim() |
| 1621 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1622 | mypde.setValue(X_reduced=numarray.ones((d,))) |
| 1623 | coeff=mypde.getCoefficient("X_reduced") |
| 1624 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1)) |
| 1625 | def test_setCoefficient_Y_reduced_Scalar(self): |
| 1626 | d=self.domain.getDim() |
| 1627 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1628 | mypde.setValue(Y_reduced=1.) |
| 1629 | coeff=mypde.getCoefficient("Y_reduced") |
| 1630 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1)) |
| 1631 | def test_setCoefficient_y_reduced_Scalar(self): |
| 1632 | d=self.domain.getDim() |
| 1633 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1634 | mypde.setValue(y_reduced=1.) |
| 1635 | coeff=mypde.getCoefficient("y_reduced") |
| 1636 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1)) |
| 1637 | def test_setCoefficient_m_reduced_Scalar(self): |
| 1638 | d=self.domain.getDim() |
| 1639 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1640 | mypde.setValue(m_reduced=1.) |
| 1641 | coeff=mypde.getCoefficient("m_reduced") |
| 1642 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 1643 | def test_setCoefficient_d_reduced_Scalar(self): |
| 1644 | d=self.domain.getDim() |
| 1645 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1646 | mypde.setValue(d_reduced=1.) |
| 1647 | coeff=mypde.getCoefficient("d_reduced") |
| 1648 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 1649 | def test_setCoefficient_d_contact_reduced_Scalar(self): |
| 1650 | d=self.domain.getDim() |
| 1651 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1652 | mypde.setValue(d_contact_reduced=1.) |
| 1653 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 1654 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1,1)) |
| 1655 | def test_setCoefficient_y_contact_reduced_Scalar(self): |
| 1656 | d=self.domain.getDim() |
| 1657 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1658 | mypde.setValue(y_contact_reduced=1.) |
| 1659 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 1660 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1)) |
| 1661 | def test_setCoefficient_r_Scalar(self): |
| 1662 | d=self.domain.getDim() |
| 1663 | mypde=TransportPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1664 | mypde.setValue(r=1.) |
| 1665 | coeff=mypde.getCoefficient("r") |
| 1666 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),Solution(self.domain),1)) |
| 1667 | def test_setCoefficient_q_Scalar(self): |
| 1668 | d=self.domain.getDim() |
| 1669 | mypde=TransportPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1670 | mypde.setValue(q=1.) |
| 1671 | coeff=mypde.getCoefficient("q") |
| 1672 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),Solution(self.domain),1)) |
| 1673 | def test_setCoefficient_r_Scalar_reducedOn(self): |
| 1674 | d=self.domain.getDim() |
| 1675 | mypde=TransportPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1676 | mypde.setReducedOrderOn() |
| 1677 | mypde.setValue(r=1.) |
| 1678 | coeff=mypde.getCoefficient("r") |
| 1679 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),ReducedSolution(self.domain),1)) |
| 1680 | def test_setCoefficient_q_Scalar_reducedOn(self): |
| 1681 | d=self.domain.getDim() |
| 1682 | mypde=TransportPDE(self.domain,numEquations=3,debug=self.DEBUG) |
| 1683 | mypde.setReducedOrderOn() |
| 1684 | mypde.setValue(q=1.) |
| 1685 | coeff=mypde.getCoefficient("q") |
| 1686 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions()),((),ReducedSolution(self.domain),1)) |
| 1687 | |
| 1688 | def test_setCoefficient_M_reduced_Scalar_usingM(self): |
| 1689 | d=self.domain.getDim() |
| 1690 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1691 | mypde.setValue(M=Scalar(1.,ReducedFunction(self.domain))) |
| 1692 | coeff=mypde.getCoefficient("M_reduced") |
| 1693 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 1694 | def test_setCoefficient_A_reduced_Scalar_usingA(self): |
| 1695 | d=self.domain.getDim() |
| 1696 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1697 | mypde.setValue(A=Data(numarray.ones((d,d)),ReducedFunction(self.domain))) |
| 1698 | coeff=mypde.getCoefficient("A_reduced") |
| 1699 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,d),ReducedFunction(self.domain),1,1)) |
| 1700 | def test_setCoefficient_B_reduced_Scalar_usingB(self): |
| 1701 | d=self.domain.getDim() |
| 1702 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1703 | mypde.setValue(B=Data(numarray.ones((d,)),ReducedFunction(self.domain))) |
| 1704 | coeff=mypde.getCoefficient("B_reduced") |
| 1705 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1706 | def test_setCoefficient_C_reduced_Scalar_usingC(self): |
| 1707 | d=self.domain.getDim() |
| 1708 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1709 | mypde.setValue(C=Data(numarray.ones((d,)),ReducedFunction(self.domain))) |
| 1710 | coeff=mypde.getCoefficient("C_reduced") |
| 1711 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1,1)) |
| 1712 | def test_setCoefficient_D_reduced_Scalar_usingD(self): |
| 1713 | d=self.domain.getDim() |
| 1714 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1715 | mypde.setValue(D=Scalar(1.,ReducedFunction(self.domain))) |
| 1716 | coeff=mypde.getCoefficient("D_reduced") |
| 1717 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1,1)) |
| 1718 | def test_setCoefficient_X_reduced_Scalar_usingX(self): |
| 1719 | d=self.domain.getDim() |
| 1720 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1721 | mypde.setValue(X_reduced=Data(numarray.ones((d,)),ReducedFunction(self.domain))) |
| 1722 | coeff=mypde.getCoefficient("X_reduced") |
| 1723 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((d,),ReducedFunction(self.domain),1)) |
| 1724 | def test_setCoefficient_Y_reduced_Scalar_usingY(self): |
| 1725 | d=self.domain.getDim() |
| 1726 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1727 | mypde.setValue(Y=Scalar(1.,ReducedFunction(self.domain))) |
| 1728 | coeff=mypde.getCoefficient("Y_reduced") |
| 1729 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunction(self.domain),1)) |
| 1730 | def test_setCoefficient_y_reduced_Scalar_using_y(self): |
| 1731 | d=self.domain.getDim() |
| 1732 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1733 | mypde.setValue(y=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 1734 | coeff=mypde.getCoefficient("y_reduced") |
| 1735 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1)) |
| 1736 | def test_setCoefficient_m_reduced_Scalar_using_m(self): |
| 1737 | d=self.domain.getDim() |
| 1738 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1739 | mypde.setValue(d=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 1740 | coeff=mypde.getCoefficient("d_reduced") |
| 1741 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 1742 | def test_setCoefficient_d_reduced_Scalar_using_d(self): |
| 1743 | d=self.domain.getDim() |
| 1744 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1745 | mypde.setValue(m=Scalar(1.,ReducedFunctionOnBoundary(self.domain))) |
| 1746 | coeff=mypde.getCoefficient("m_reduced") |
| 1747 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnBoundary(self.domain),1,1)) |
| 1748 | def test_setCoefficient_d_contact_reduced_Scalar_using_d_contact(self): |
| 1749 | d=self.domain.getDim() |
| 1750 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1751 | mypde.setValue(d_contact=Scalar(1.,ReducedFunctionOnContactZero(self.domain))) |
| 1752 | coeff=mypde.getCoefficient("d_contact_reduced") |
| 1753 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1,1)) |
| 1754 | def test_setCoefficient_y_contact_reduced_Scalar_using_y_contact(self): |
| 1755 | d=self.domain.getDim() |
| 1756 | mypde=TransportPDE(self.domain,numSolutions=3,debug=self.DEBUG) |
| 1757 | mypde.setValue(y_contact=Scalar(1.,ReducedFunctionOnContactZero(self.domain))) |
| 1758 | coeff=mypde.getCoefficient("y_contact_reduced") |
| 1759 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumEquations()),((),ReducedFunctionOnContactZero(self.domain),1)) |
| 1760 | # |
| 1761 | # set coefficients for systems: |
| 1762 | # |
| 1763 | def test_setCoefficient_M_System(self): |
| 1764 | d=self.domain.getDim() |
| 1765 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1766 | mypde.setValue(M=numarray.ones((self.N,self.N))) |
| 1767 | coeff=mypde.getCoefficient("M") |
| 1768 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N),Function(self.domain),self.N,self.N)) |
| 1769 | def test_setCoefficient_A_System(self): |
| 1770 | d=self.domain.getDim() |
| 1771 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1772 | mypde.setValue(A=numarray.ones((self.N,d,self.N,d))) |
| 1773 | coeff=mypde.getCoefficient("A") |
| 1774 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N,d),Function(self.domain),self.N,self.N)) |
| 1775 | def test_setCoefficient_B_System(self): |
| 1776 | d=self.domain.getDim() |
| 1777 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1778 | mypde.setValue(B=numarray.ones((self.N,d,self.N))) |
| 1779 | coeff=mypde.getCoefficient("B") |
| 1780 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,d,self.N),Function(self.domain),self.N,self.N)) |
| 1781 | def test_setCoefficient_C_System(self): |
| 1782 | d=self.domain.getDim() |
| 1783 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1784 | mypde.setValue(C=numarray.ones((self.N,self.N,d))) |
| 1785 | coeff=mypde.getCoefficient("C") |
| 1786 | self.failUnlessEqual((coeff.getShape(),coeff.getFunctionSpace(),mypde.getNumSolutions(),mypde.getNumEquations()),((self.N,self.N,d),Function(self.domain),self.N,self.N)) |
| 1787 | def test_setCoefficient_D_System(self): |
| 1788 | d=self.domain.getDim() |
| 1789 | mypde=TransportPDE(self.domain,debug=self.DEBUG) |
| 1790 | mypde.setValue(D=numarray. |