| 1 |
#!/usr/bin/python |
| 2 |
# $Id$ |
| 3 |
|
| 4 |
""" |
| 5 |
program generates parts of the util.py and the test_util.py script |
| 6 |
""" |
| 7 |
test_header="" |
| 8 |
test_header+="import unittest\n" |
| 9 |
test_header+="import numarray\n" |
| 10 |
test_header+="from esys.escript import *\n" |
| 11 |
test_header+="from esys.finley import Rectangle\n" |
| 12 |
test_header+="class Test_util2(unittest.TestCase):\n" |
| 13 |
test_header+=" RES_TOL=1.e-7\n" |
| 14 |
test_header+=" def setUp(self):\n" |
| 15 |
test_header+=" self.__dom =Rectangle(11,11,2)\n" |
| 16 |
test_header+=" self.functionspace = FunctionOnBoundary(self.__dom)\n" |
| 17 |
test_tail="" |
| 18 |
test_tail+="suite = unittest.TestSuite()\n" |
| 19 |
test_tail+="suite.addTest(unittest.makeSuite(Test_util2))\n" |
| 20 |
test_tail+="unittest.TextTestRunner(verbosity=2).run(suite)\n" |
| 21 |
|
| 22 |
case_set=["float","array","constData","taggedData","expandedData","Symbol"] |
| 23 |
shape_set=[ (),(2,), (4,5), (6,2,2),(3,2,3,4)] |
| 24 |
|
| 25 |
t_prog="" |
| 26 |
t_prog_with_tags="" |
| 27 |
t_prog_failing="" |
| 28 |
u_prog="" |
| 29 |
|
| 30 |
def wherepos(arg): |
| 31 |
if arg>0.: |
| 32 |
return 1. |
| 33 |
else: |
| 34 |
return 0. |
| 35 |
|
| 36 |
class OPERATOR: |
| 37 |
def __init__(self,nickname,rng=[-1000.,1000],test_expr="",math_expr=None, |
| 38 |
numarray_expr="",symbol_expr=None,diff=None,name=""): |
| 39 |
self.nickname=nickname |
| 40 |
self.rng=rng |
| 41 |
self.test_expr=test_expr |
| 42 |
if math_expr==None: |
| 43 |
self.math_expr=test_expr.replace("%a1%","arg") |
| 44 |
else: |
| 45 |
self.math_expr=math_expr |
| 46 |
self.numarray_expr=numarray_expr |
| 47 |
self.symbol_expr=symbol_expr |
| 48 |
self.diff=diff |
| 49 |
self.name=name |
| 50 |
|
| 51 |
import random |
| 52 |
import numarray |
| 53 |
import math |
| 54 |
finc=1.e-6 |
| 55 |
|
| 56 |
def getResultCaseForBin(case0,case1): |
| 57 |
if case0=="float": |
| 58 |
if case1=="float": |
| 59 |
case="float" |
| 60 |
elif case1=="array": |
| 61 |
case="array" |
| 62 |
elif case1=="constData": |
| 63 |
case="constData" |
| 64 |
elif case1=="taggedData": |
| 65 |
case="taggedData" |
| 66 |
elif case1=="expandedData": |
| 67 |
case="expandedData" |
| 68 |
elif case1=="Symbol": |
| 69 |
case="Symbol" |
| 70 |
else: |
| 71 |
raise ValueError,"unknown case1=%s"%case1 |
| 72 |
elif case0=="array": |
| 73 |
if case1=="float": |
| 74 |
case="array" |
| 75 |
elif case1=="array": |
| 76 |
case="array" |
| 77 |
elif case1=="constData": |
| 78 |
case="constData" |
| 79 |
elif case1=="taggedData": |
| 80 |
case="taggedData" |
| 81 |
elif case1=="expandedData": |
| 82 |
case="expandedData" |
| 83 |
elif case1=="Symbol": |
| 84 |
case="Symbol" |
| 85 |
else: |
| 86 |
raise ValueError,"unknown case1=%s"%case1 |
| 87 |
elif case0=="constData": |
| 88 |
if case1=="float": |
| 89 |
case="constData" |
| 90 |
elif case1=="array": |
| 91 |
case="constData" |
| 92 |
elif case1=="constData": |
| 93 |
case="constData" |
| 94 |
elif case1=="taggedData": |
| 95 |
case="taggedData" |
| 96 |
elif case1=="expandedData": |
| 97 |
case="expandedData" |
| 98 |
elif case1=="Symbol": |
| 99 |
case="Symbol" |
| 100 |
else: |
| 101 |
raise ValueError,"unknown case1=%s"%case1 |
| 102 |
elif case0=="taggedData": |
| 103 |
if case1=="float": |
| 104 |
case="taggedData" |
| 105 |
elif case1=="array": |
| 106 |
case="taggedData" |
| 107 |
elif case1=="constData": |
| 108 |
case="taggedData" |
| 109 |
elif case1=="taggedData": |
| 110 |
case="taggedData" |
| 111 |
elif case1=="expandedData": |
| 112 |
case="expandedData" |
| 113 |
elif case1=="Symbol": |
| 114 |
case="Symbol" |
| 115 |
else: |
| 116 |
raise ValueError,"unknown case1=%s"%case1 |
| 117 |
elif case0=="expandedData": |
| 118 |
if case1=="float": |
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case="expandedData" |
| 120 |
elif case1=="array": |
| 121 |
case="expandedData" |
| 122 |
elif case1=="constData": |
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case="expandedData" |
| 124 |
elif case1=="taggedData": |
| 125 |
case="expandedData" |
| 126 |
elif case1=="expandedData": |
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case="expandedData" |
| 128 |
elif case1=="Symbol": |
| 129 |
case="Symbol" |
| 130 |
else: |
| 131 |
raise ValueError,"unknown case1=%s"%case1 |
| 132 |
elif case0=="Symbol": |
| 133 |
if case1=="float": |
| 134 |
case="Symbol" |
| 135 |
elif case1=="array": |
| 136 |
case="Symbol" |
| 137 |
elif case1=="constData": |
| 138 |
case="Symbol" |
| 139 |
elif case1=="taggedData": |
| 140 |
case="Symbol" |
| 141 |
elif case1=="expandedData": |
| 142 |
case="Symbol" |
| 143 |
elif case1=="Symbol": |
| 144 |
case="Symbol" |
| 145 |
else: |
| 146 |
raise ValueError,"unknown case1=%s"%case1 |
| 147 |
else: |
| 148 |
raise ValueError,"unknown case0=%s"%case0 |
| 149 |
return case |
| 150 |
|
| 151 |
|
| 152 |
def makeArray(shape,rng): |
| 153 |
l=rng[1]-rng[0] |
| 154 |
out=numarray.zeros(shape,numarray.Float64) |
| 155 |
if len(shape)==0: |
| 156 |
out=l*random.random()+rng[0] |
| 157 |
elif len(shape)==1: |
| 158 |
for i0 in range(shape[0]): |
| 159 |
out[i0]=l*random.random()+rng[0] |
| 160 |
elif len(shape)==2: |
| 161 |
for i0 in range(shape[0]): |
| 162 |
for i1 in range(shape[1]): |
| 163 |
out[i0,i1]=l*random.random()+rng[0] |
| 164 |
elif len(shape)==3: |
| 165 |
for i0 in range(shape[0]): |
| 166 |
for i1 in range(shape[1]): |
| 167 |
for i2 in range(shape[2]): |
| 168 |
out[i0,i1,i2]=l*random.random()+rng[0] |
| 169 |
elif len(shape)==4: |
| 170 |
for i0 in range(shape[0]): |
| 171 |
for i1 in range(shape[1]): |
| 172 |
for i2 in range(shape[2]): |
| 173 |
for i3 in range(shape[3]): |
| 174 |
out[i0,i1,i2,i3]=l*random.random()+rng[0] |
| 175 |
else: |
| 176 |
raise SystemError,"rank is restricted to 4" |
| 177 |
return out |
| 178 |
|
| 179 |
|
| 180 |
def makeResult(val,test_expr): |
| 181 |
if isinstance(val,float): |
| 182 |
out=eval(test_expr.replace("%a1%","val")) |
| 183 |
elif len(val.shape)==0: |
| 184 |
out=eval(test_expr.replace("%a1%","val")) |
| 185 |
elif len(val.shape)==1: |
| 186 |
out=numarray.zeros(val.shape,numarray.Float64) |
| 187 |
for i0 in range(val.shape[0]): |
| 188 |
out[i0]=eval(test_expr.replace("%a1%","val[i0]")) |
| 189 |
elif len(val.shape)==2: |
| 190 |
out=numarray.zeros(val.shape,numarray.Float64) |
| 191 |
for i0 in range(val.shape[0]): |
| 192 |
for i1 in range(val.shape[1]): |
| 193 |
out[i0,i1]=eval(test_expr.replace("%a1%","val[i0,i1]")) |
| 194 |
elif len(val.shape)==3: |
| 195 |
out=numarray.zeros(val.shape,numarray.Float64) |
| 196 |
for i0 in range(val.shape[0]): |
| 197 |
for i1 in range(val.shape[1]): |
| 198 |
for i2 in range(val.shape[2]): |
| 199 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val[i0,i1,i2]")) |
| 200 |
elif len(val.shape)==4: |
| 201 |
out=numarray.zeros(val.shape,numarray.Float64) |
| 202 |
for i0 in range(val.shape[0]): |
| 203 |
for i1 in range(val.shape[1]): |
| 204 |
for i2 in range(val.shape[2]): |
| 205 |
for i3 in range(val.shape[3]): |
| 206 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val[i0,i1,i2,i3]")) |
| 207 |
else: |
| 208 |
raise SystemError,"rank is restricted to 4" |
| 209 |
return out |
| 210 |
|
| 211 |
def makeResult2(val0,val1,test_expr): |
| 212 |
if isinstance(val0,float): |
| 213 |
if isinstance(val1,float): |
| 214 |
out=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1")) |
| 215 |
elif len(val1.shape)==0: |
| 216 |
out=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1")) |
| 217 |
elif len(val1.shape)==1: |
| 218 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 219 |
for i0 in range(val1.shape[0]): |
| 220 |
out[i0]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0]")) |
| 221 |
elif len(val1.shape)==2: |
| 222 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 223 |
for i0 in range(val1.shape[0]): |
| 224 |
for i1 in range(val1.shape[1]): |
| 225 |
out[i0,i1]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0,i1]")) |
| 226 |
elif len(val1.shape)==3: |
| 227 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 228 |
for i0 in range(val1.shape[0]): |
| 229 |
for i1 in range(val1.shape[1]): |
| 230 |
for i2 in range(val1.shape[2]): |
| 231 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0,i1,i2]")) |
| 232 |
elif len(val1.shape)==4: |
| 233 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 234 |
for i0 in range(val1.shape[0]): |
| 235 |
for i1 in range(val1.shape[1]): |
| 236 |
for i2 in range(val1.shape[2]): |
| 237 |
for i3 in range(val1.shape[3]): |
| 238 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0,i1,i2,i3]")) |
| 239 |
else: |
| 240 |
raise SystemError,"rank of val1 is restricted to 4" |
| 241 |
elif len(val0.shape)==0: |
| 242 |
if isinstance(val1,float): |
| 243 |
out=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1")) |
| 244 |
elif len(val1.shape)==0: |
| 245 |
out=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1")) |
| 246 |
elif len(val1.shape)==1: |
| 247 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 248 |
for i0 in range(val1.shape[0]): |
| 249 |
out[i0]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0]")) |
| 250 |
elif len(val1.shape)==2: |
| 251 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 252 |
for i0 in range(val1.shape[0]): |
| 253 |
for i1 in range(val1.shape[1]): |
| 254 |
out[i0,i1]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0,i1]")) |
| 255 |
elif len(val1.shape)==3: |
| 256 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 257 |
for i0 in range(val1.shape[0]): |
| 258 |
for i1 in range(val1.shape[1]): |
| 259 |
for i2 in range(val1.shape[2]): |
| 260 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0,i1,i2]")) |
| 261 |
elif len(val1.shape)==4: |
| 262 |
out=numarray.zeros(val1.shape,numarray.Float64) |
| 263 |
for i0 in range(val1.shape[0]): |
| 264 |
for i1 in range(val1.shape[1]): |
| 265 |
for i2 in range(val1.shape[2]): |
| 266 |
for i3 in range(val1.shape[3]): |
| 267 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0").replace("%a2%","val1[i0,i1,i2,i3]")) |
| 268 |
else: |
| 269 |
raise SystemError,"rank of val1 is restricted to 4" |
| 270 |
elif len(val0.shape)==1: |
| 271 |
if isinstance(val1,float): |
| 272 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 273 |
for i0 in range(val0.shape[0]): |
| 274 |
out[i0]=eval(test_expr.replace("%a1%","val0[i0]").replace("%a2%","val1")) |
| 275 |
elif len(val1.shape)==0: |
| 276 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 277 |
for i0 in range(val0.shape[0]): |
| 278 |
out[i0]=eval(test_expr.replace("%a1%","val0[i0]").replace("%a2%","val1")) |
| 279 |
elif len(val1.shape)==1: |
| 280 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 281 |
for i0 in range(val0.shape[0]): |
| 282 |
out[i0]=eval(test_expr.replace("%a1%","val0[i0]").replace("%a2%","val1[i0]")) |
| 283 |
elif len(val1.shape)==2: |
| 284 |
out=numarray.zeros(val0.shape+val1.shape[1:],numarray.Float64) |
| 285 |
for i0 in range(val0.shape[0]): |
| 286 |
for j1 in range(val1.shape[1]): |
| 287 |
out[i0,j1]=eval(test_expr.replace("%a1%","val0[i0]").replace("%a2%","val1[i0,j1]")) |
| 288 |
elif len(val1.shape)==3: |
| 289 |
out=numarray.zeros(val0.shape+val1.shape[1:],numarray.Float64) |
| 290 |
for i0 in range(val0.shape[0]): |
| 291 |
for j1 in range(val1.shape[1]): |
| 292 |
for j2 in range(val1.shape[2]): |
| 293 |
out[i0,j1,j2]=eval(test_expr.replace("%a1%","val0[i0]").replace("%a2%","val1[i0,j1,j2]")) |
| 294 |
elif len(val1.shape)==4: |
| 295 |
out=numarray.zeros(val0.shape+val1.shape[1:],numarray.Float64) |
| 296 |
for i0 in range(val0.shape[0]): |
| 297 |
for j1 in range(val1.shape[1]): |
| 298 |
for j2 in range(val1.shape[2]): |
| 299 |
for j3 in range(val1.shape[3]): |
| 300 |
out[i0,j1,j2,j3]=eval(test_expr.replace("%a1%","val0[i0]").replace("%a2%","val1[i0,j1,j2,j3]")) |
| 301 |
else: |
| 302 |
raise SystemError,"rank of val1 is restricted to 4" |
| 303 |
elif len(val0.shape)==2: |
| 304 |
if isinstance(val1,float): |
| 305 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 306 |
for i0 in range(val0.shape[0]): |
| 307 |
for i1 in range(val0.shape[1]): |
| 308 |
out[i0,i1]=eval(test_expr.replace("%a1%","val0[i0,i1]").replace("%a2%","val1")) |
| 309 |
elif len(val1.shape)==0: |
| 310 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 311 |
for i0 in range(val0.shape[0]): |
| 312 |
for i1 in range(val0.shape[1]): |
| 313 |
out[i0,i1]=eval(test_expr.replace("%a1%","val0[i0,i1]").replace("%a2%","val1")) |
| 314 |
elif len(val1.shape)==1: |
| 315 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 316 |
for i0 in range(val0.shape[0]): |
| 317 |
for i1 in range(val0.shape[1]): |
| 318 |
out[i0,i1]=eval(test_expr.replace("%a1%","val0[i0,i1]").replace("%a2%","val1[i0]")) |
| 319 |
elif len(val1.shape)==2: |
| 320 |
out=numarray.zeros(val0.shape+val1.shape[2:],numarray.Float64) |
| 321 |
for i0 in range(val0.shape[0]): |
| 322 |
for i1 in range(val0.shape[1]): |
| 323 |
out[i0,i1]=eval(test_expr.replace("%a1%","val0[i0,i1]").replace("%a2%","val1[i0,i1]")) |
| 324 |
elif len(val1.shape)==3: |
| 325 |
out=numarray.zeros(val0.shape+val1.shape[2:],numarray.Float64) |
| 326 |
for i0 in range(val0.shape[0]): |
| 327 |
for i1 in range(val0.shape[1]): |
| 328 |
for j2 in range(val1.shape[2]): |
| 329 |
out[i0,i1,j2]=eval(test_expr.replace("%a1%","val0[i0,i1]").replace("%a2%","val1[i0,i1,j2]")) |
| 330 |
elif len(val1.shape)==4: |
| 331 |
out=numarray.zeros(val0.shape+val1.shape[2:],numarray.Float64) |
| 332 |
for i0 in range(val0.shape[0]): |
| 333 |
for i1 in range(val0.shape[1]): |
| 334 |
for j2 in range(val1.shape[2]): |
| 335 |
for j3 in range(val1.shape[3]): |
| 336 |
out[i0,i1,j2,j3]=eval(test_expr.replace("%a1%","val0[i0,i1]").replace("%a2%","val1[i0,i1,j2,j3]")) |
| 337 |
else: |
| 338 |
raise SystemError,"rank of val1 is restricted to 4" |
| 339 |
elif len(val0.shape)==3: |
| 340 |
if isinstance(val1,float): |
| 341 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 342 |
for i0 in range(val0.shape[0]): |
| 343 |
for i1 in range(val0.shape[1]): |
| 344 |
for i2 in range(val0.shape[2]): |
| 345 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0[i0,i1,i2]").replace("%a2%","val1")) |
| 346 |
elif len(val1.shape)==0: |
| 347 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 348 |
for i0 in range(val0.shape[0]): |
| 349 |
for i1 in range(val0.shape[1]): |
| 350 |
for i2 in range(val0.shape[2]): |
| 351 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0[i0,i1,i2]").replace("%a2%","val1")) |
| 352 |
elif len(val1.shape)==1: |
| 353 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 354 |
for i0 in range(val0.shape[0]): |
| 355 |
for i1 in range(val0.shape[1]): |
| 356 |
for i2 in range(val0.shape[2]): |
| 357 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0[i0,i1,i2]").replace("%a2%","val1[i0]")) |
| 358 |
elif len(val1.shape)==2: |
| 359 |
out=numarray.zeros(val0.shape+val1.shape[2:],numarray.Float64) |
| 360 |
for i0 in range(val0.shape[0]): |
| 361 |
for i1 in range(val0.shape[1]): |
| 362 |
for i2 in range(val0.shape[2]): |
| 363 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0[i0,i1,i2]").replace("%a2%","val1[i0,i1]")) |
| 364 |
elif len(val1.shape)==3: |
| 365 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 366 |
for i0 in range(val0.shape[0]): |
| 367 |
for i1 in range(val0.shape[1]): |
| 368 |
for i2 in range(val0.shape[2]): |
| 369 |
out[i0,i1,i2]=eval(test_expr.replace("%a1%","val0[i0,i1,i2]").replace("%a2%","val1[i0,i1,i2]")) |
| 370 |
elif len(val1.shape)==4: |
| 371 |
out=numarray.zeros(val0.shape+val1.shape[3:],numarray.Float64) |
| 372 |
for i0 in range(val0.shape[0]): |
| 373 |
for i1 in range(val0.shape[1]): |
| 374 |
for i2 in range(val0.shape[2]): |
| 375 |
for j3 in range(val1.shape[3]): |
| 376 |
out[i0,i1,i2,j3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2]").replace("%a2%","val1[i0,i1,i2,j3]")) |
| 377 |
else: |
| 378 |
raise SystemError,"rank of val1 is rargs[1]estricted to 4" |
| 379 |
elif len(val0.shape)==4: |
| 380 |
if isinstance(val1,float): |
| 381 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 382 |
for i0 in range(val0.shape[0]): |
| 383 |
for i1 in range(val0.shape[1]): |
| 384 |
for i2 in range(val0.shape[2]): |
| 385 |
for i3 in range(val0.shape[3]): |
| 386 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2,i3]").replace("%a2%","val1")) |
| 387 |
elif len(val1.shape)==0: |
| 388 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 389 |
for i0 in range(val0.shape[0]): |
| 390 |
for i1 in range(val0.shape[1]): |
| 391 |
for i2 in range(val0.shape[2]): |
| 392 |
for i3 in range(val0.shape[3]): |
| 393 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2,i3]").replace("%a2%","val1")) |
| 394 |
elif len(val1.shape)==1: |
| 395 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 396 |
for i0 in range(val0.shape[0]): |
| 397 |
for i1 in range(val0.shape[1]): |
| 398 |
for i2 in range(val0.shape[2]): |
| 399 |
for i3 in range(val0.shape[3]): |
| 400 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2,i3]").replace("%a2%","val1[i0]")) |
| 401 |
elif len(val1.shape)==2: |
| 402 |
out=numarray.zeros(val0.shape+val1.shape[2:],numarray.Float64) |
| 403 |
for i0 in range(val0.shape[0]): |
| 404 |
for i1 in range(val0.shape[1]): |
| 405 |
for i2 in range(val0.shape[2]): |
| 406 |
for i3 in range(val0.shape[3]): |
| 407 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2,i3]").replace("%a2%","val1[i0,i1]")) |
| 408 |
elif len(val1.shape)==3: |
| 409 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 410 |
for i0 in range(val0.shape[0]): |
| 411 |
for i1 in range(val0.shape[1]): |
| 412 |
for i2 in range(val0.shape[2]): |
| 413 |
for i3 in range(val0.shape[3]): |
| 414 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2,i3]").replace("%a2%","val1[i0,i1,i2]")) |
| 415 |
elif len(val1.shape)==4: |
| 416 |
out=numarray.zeros(val0.shape,numarray.Float64) |
| 417 |
for i0 in range(val0.shape[0]): |
| 418 |
for i1 in range(val0.shape[1]): |
| 419 |
for i2 in range(val0.shape[2]): |
| 420 |
for i3 in range(val0.shape[3]): |
| 421 |
out[i0,i1,i2,i3]=eval(test_expr.replace("%a1%","val0[i0,i1,i2,i3]").replace("%a2%","val1[i0,i1,i2,i3]")) |
| 422 |
else: |
| 423 |
raise SystemError,"rank of val1 is restricted to 4" |
| 424 |
else: |
| 425 |
raise SystemError,"rank is restricted to 4" |
| 426 |
return out |
| 427 |
|
| 428 |
|
| 429 |
def mkText(case,name,a,a1=None,use_tagging_for_expanded_data=False): |
| 430 |
t_out="" |
| 431 |
if case=="float": |
| 432 |
if isinstance(a,float): |
| 433 |
t_out+=" %s=%s\n"%(name,a) |
| 434 |
elif a.rank==0: |
| 435 |
t_out+=" %s=%s\n"%(name,a) |
| 436 |
else: |
| 437 |
t_out+=" %s=numarray.array(%s)\n"%(name,a.tolist()) |
| 438 |
elif case=="array": |
| 439 |
if isinstance(a,float): |
| 440 |
t_out+=" %s=numarray.array(%s)\n"%(name,a) |
| 441 |
elif a.rank==0: |
| 442 |
t_out+=" %s=numarray.array(%s)\n"%(name,a) |
| 443 |
else: |
| 444 |
t_out+=" %s=numarray.array(%s)\n"%(name,a.tolist()) |
| 445 |
elif case=="constData": |
| 446 |
if isinstance(a,float): |
| 447 |
t_out+=" %s=Data(%s,self.functionspace)\n"%(name,a) |
| 448 |
elif a.rank==0: |
| 449 |
t_out+=" %s=Data(%s,self.functionspace)\n"%(name,a) |
| 450 |
else: |
| 451 |
t_out+=" %s=Data(numarray.array(%s),self.functionspace)\n"%(name,a.tolist()) |
| 452 |
elif case=="taggedData": |
| 453 |
if isinstance(a,float): |
| 454 |
t_out+=" %s=Data(%s,self.functionspace)\n"%(name,a) |
| 455 |
t_out+=" %s.setTaggedValue(1,%s)\n"%(name,a1) |
| 456 |
elif a.rank==0: |
| 457 |
t_out+=" %s=Data(%s,self.functionspace)\n"%(name,a) |
| 458 |
t_out+=" %s.setTaggedValue(1,%s)\n"%(name,a1) |
| 459 |
else: |
| 460 |
t_out+=" %s=Data(numarray.array(%s),self.functionspace)\n"%(name,a.tolist()) |
| 461 |
t_out+=" %s.setTaggedValue(1,numarray.array(%s))\n"%(name,a1.tolist()) |
| 462 |
elif case=="expandedData": |
| 463 |
if use_tagging_for_expanded_data: |
| 464 |
if isinstance(a,float): |
| 465 |
t_out+=" %s=Data(%s,self.functionspace)\n"%(name,a) |
| 466 |
t_out+=" %s.setTaggedValue(1,%s)\n"%(name,a1) |
| 467 |
elif a.rank==0: |
| 468 |
t_out+=" %s=Data(%s,self.functionspace)\n"%(name,a) |
| 469 |
t_out+=" %s.setTaggedValue(1,%s)\n"%(name,a1) |
| 470 |
else: |
| 471 |
t_out+=" %s=Data(numarray.array(%s),self.functionspace)\n"%(name,a.tolist()) |
| 472 |
t_out+=" %s.setTaggedValue(1,numarray.array(%s))\n"%(name,a1.tolist()) |
| 473 |
t_out+=" %s.expand()\n"%name |
| 474 |
else: |
| 475 |
t_out+=" msk_%s=whereNegative(self.functionspace.getX()[0]-0.5)\n"%name |
| 476 |
if isinstance(a,float): |
| 477 |
t_out+=" %s=msk_%s*(%s)+(1.-msk_%s)*(%s)\n"%(name,name,a,name,a1) |
| 478 |
elif a.rank==0: |
| 479 |
t_out+=" %s=msk_%s*numarray.array(%s)+(1.-msk_%s)*numarray.array(%s)\n"%(name,name,a,name,a1) |
| 480 |
else: |
| 481 |
t_out+=" %s=msk_%s*numarray.array(%s)+(1.-msk_%s)*numarray.array(%s)\n"%(name,name,a.tolist(),name,a1.tolist()) |
| 482 |
elif case=="Symbol": |
| 483 |
if isinstance(a,float): |
| 484 |
t_out+=" %s=Symbol(shape=())\n"%(name) |
| 485 |
elif a.rank==0: |
| 486 |
t_out+=" %s=Symbol(shape=())\n"%(name) |
| 487 |
else: |
| 488 |
t_out+=" %s=Symbol(shape=%s)\n"%(name,str(a.shape)) |
| 489 |
|
| 490 |
return t_out |
| 491 |
|
| 492 |
def mkTypeAndShapeTest(case,sh,argstr): |
| 493 |
text="" |
| 494 |
if case=="float": |
| 495 |
text+=" self.failUnless(isinstance(%s,float),\"wrong type of result.\")\n"%argstr |
| 496 |
elif case=="array": |
| 497 |
text+=" self.failUnless(isinstance(%s,numarray.NumArray),\"wrong type of result.\")\n"%argstr |
| 498 |
text+=" self.failUnlessEqual(%s.shape,%s,\"wrong shape of result.\")\n"%(argstr,str(sh)) |
| 499 |
elif case in ["constData","taggedData","expandedData"]: |
| 500 |
text+=" self.failUnless(isinstance(%s,Data),\"wrong type of result.\")\n"%argstr |
| 501 |
text+=" self.failUnlessEqual(%s.getShape(),%s,\"wrong shape of result.\")\n"%(argstr,str(sh)) |
| 502 |
elif case=="Symbol": |
| 503 |
text+=" self.failUnless(isinstance(%s,Symbol),\"wrong type of result.\")\n"%argstr |
| 504 |
text+=" self.failUnlessEqual(%s.getShape(),%s,\"wrong shape of result.\")\n"%(argstr,str(sh)) |
| 505 |
return text |
| 506 |
|
| 507 |
def mkCode(txt,args=[],intend=""): |
| 508 |
s=txt.split("\n") |
| 509 |
if len(s)>1: |
| 510 |
out="" |
| 511 |
for l in s: |
| 512 |
out+=intend+l+"\n" |
| 513 |
else: |
| 514 |
out="%sreturn %s\n"%(intend,txt) |
| 515 |
c=1 |
| 516 |
for r in args: |
| 517 |
out=out.replace("%%a%s%%"%c,r) |
| 518 |
return out |
| 519 |
|
| 520 |
def innerTEST(arg0,arg1): |
| 521 |
if isinstance(arg0,float): |
| 522 |
out=numarray.array(arg0*arg1) |
| 523 |
else: |
| 524 |
out=(arg0*arg1).sum() |
| 525 |
return out |
| 526 |
|
| 527 |
def outerTEST(arg0,arg1): |
| 528 |
if isinstance(arg0,float): |
| 529 |
out=numarray.array(arg0*arg1) |
| 530 |
elif isinstance(arg1,float): |
| 531 |
out=numarray.array(arg0*arg1) |
| 532 |
else: |
| 533 |
out=numarray.outerproduct(arg0,arg1).resize(arg0.shape+arg1.shape) |
| 534 |
return out |
| 535 |
|
| 536 |
def tensorProductTest(arg0,arg1,sh_s): |
| 537 |
if isinstance(arg0,float): |
| 538 |
out=numarray.array(arg0*arg1) |
| 539 |
elif isinstance(arg1,float): |
| 540 |
out=numarray.array(arg0*arg1) |
| 541 |
elif len(sh_s)==0: |
| 542 |
out=numarray.outerproduct(arg0,arg1).resize(arg0.shape+arg1.shape) |
| 543 |
else: |
| 544 |
l=len(sh_s) |
| 545 |
sh0=arg0.shape[:arg0.rank-l] |
| 546 |
sh1=arg1.shape[l:] |
| 547 |
ls,l0,l1=1,1,1 |
| 548 |
for i in sh_s: ls*=i |
| 549 |
for i in sh0: l0*=i |
| 550 |
for i in sh1: l1*=i |
| 551 |
out1=numarray.outerproduct(arg0,arg1).resize((l0,ls,ls,l1)) |
| 552 |
out2=numarray.zeros((l0,l1),numarray.Float) |
| 553 |
for i0 in range(l0): |
| 554 |
for i1 in range(l1): |
| 555 |
for i in range(ls): out2[i0,i1]+=out1[i0,i,i,i1] |
| 556 |
out=out2.resize(sh0+sh1) |
| 557 |
return out |
| 558 |
|
| 559 |
def testMatrixMult(arg0,arg1,sh_s): |
| 560 |
return numarray.matrixmultiply(arg0,arg1) |
| 561 |
|
| 562 |
|
| 563 |
def testTensorMult(arg0,arg1,sh_s): |
| 564 |
if len(arg0)==2: |
| 565 |
return numarray.matrixmultiply(arg0,arg1) |
| 566 |
else: |
| 567 |
if arg1.rank==4: |
| 568 |
out=numarray.zeros((arg0.shape[0],arg0.shape[1],arg1.shape[2],arg1.shape[3]),numarray.Float) |
| 569 |
for i0 in range(arg0.shape[0]): |
| 570 |
for i1 in range(arg0.shape[1]): |
| 571 |
for i2 in range(arg0.shape[2]): |
| 572 |
for i3 in range(arg0.shape[3]): |
| 573 |
for j2 in range(arg1.shape[2]): |
| 574 |
for j3 in range(arg1.shape[3]): |
| 575 |
out[i0,i1,j2,j3]+=arg0[i0,i1,i2,i3]*arg1[i2,i3,j2,j3] |
| 576 |
elif arg1.rank==3: |
| 577 |
out=numarray.zeros((arg0.shape[0],arg0.shape[1],arg1.shape[2]),numarray.Float) |
| 578 |
for i0 in range(arg0.shape[0]): |
| 579 |
for i1 in range(arg0.shape[1]): |
| 580 |
for i2 in range(arg0.shape[2]): |
| 581 |
for i3 in range(arg0.shape[3]): |
| 582 |
for j2 in range(arg1.shape[2]): |
| 583 |
out[i0,i1,j2]+=arg0[i0,i1,i2,i3]*arg1[i2,i3,j2] |
| 584 |
elif arg1.rank==2: |
| 585 |
out=numarray.zeros((arg0.shape[0],arg0.shape[1]),numarray.Float) |
| 586 |
for i0 in range(arg0.shape[0]): |
| 587 |
for i1 in range(arg0.shape[1]): |
| 588 |
for i2 in range(arg0.shape[2]): |
| 589 |
for i3 in range(arg0.shape[3]): |
| 590 |
out[i0,i1]+=arg0[i0,i1,i2,i3]*arg1[i2,i3] |
| 591 |
return out |
| 592 |
#======================================================================================================= |
| 593 |
# tensor multiply |
| 594 |
#======================================================================================================= |
| 595 |
# oper=["generalTensorProduct",tensorProductTest] |
| 596 |
# oper=["matrixmult",testMatrixMult] |
| 597 |
oper=["tensormult",testTensorMult] |
| 598 |
|
| 599 |
for case0 in ["float","array","Symbol","constData","taggedData","expandedData"]: |
| 600 |
for sh0 in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 601 |
for case1 in ["float","array","Symbol","constData","taggedData","expandedData"]: |
| 602 |
for sh1 in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 603 |
for sh_s in [ (),(3,), (2,3), (2,4,3),(4,2,3,2)]: |
| 604 |
if (len(sh0+sh_s)==0 or not case0=="float") and (len(sh1+sh_s)==0 or not case1=="float") \ |
| 605 |
and len(sh0+sh1)<5 and len(sh0+sh_s)<5 and len(sh1+sh_s)<5: |
| 606 |
# if len(sh_s)==1 and len(sh0+sh_s)==2 and (len(sh_s+sh1)==1 or len(sh_s+sh1)==2)): # test for matrixmult |
| 607 |
if ( len(sh_s)==1 and len(sh0+sh_s)==2 and ( len(sh1+sh_s)==2 or len(sh1+sh_s)==1 )) or (len(sh_s)==2 and len(sh0+sh_s)==4 and (len(sh1+sh_s)==2 or len(sh1+sh_s)==3 or len(sh1+sh_s)==4)): # test for tensormult |
| 608 |
case=getResultCaseForBin(case0,case1) |
| 609 |
use_tagging_for_expanded_data= case0=="taggedData" or case1=="taggedData" |
| 610 |
text=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 611 |
# tname="test_generalTensorProduct_%s_rank%s_%s_rank%s_offset%s"%(case0,len(sh0+sh_s),case1,len(sh_s+sh1),len(sh_s)) |
| 612 |
#tname="test_matrixmult_%s_rank%s_%s_rank%s"%(case0,len(sh0+sh_s),case1,len(sh_s+sh1)) |
| 613 |
tname="test_tensormult_%s_rank%s_%s_rank%s"%(case0,len(sh0+sh_s),case1,len(sh_s+sh1)) |
| 614 |
# if tname=="test_generalTensorProduct_array_rank1_array_rank2_offset1": |
| 615 |
# print tnametest_generalTensorProduct_Symbol_rank1_Symbol_rank3_offset1 |
| 616 |
text+=" def %s(self):\n"%tname |
| 617 |
a_0=makeArray(sh0+sh_s,[-1.,1]) |
| 618 |
if case0 in ["taggedData", "expandedData"]: |
| 619 |
a1_0=makeArray(sh0+sh_s,[-1.,1]) |
| 620 |
else: |
| 621 |
a1_0=a_0 |
| 622 |
|
| 623 |
a_1=makeArray(sh_s+sh1,[-1.,1]) |
| 624 |
if case1 in ["taggedData", "expandedData"]: |
| 625 |
a1_1=makeArray(sh_s+sh1,[-1.,1]) |
| 626 |
else: |
| 627 |
a1_1=a_1 |
| 628 |
r=oper[1](a_0,a_1,sh_s) |
| 629 |
r1=oper[1](a1_0,a1_1,sh_s) |
| 630 |
text+=mkText(case0,"arg0",a_0,a1_0,use_tagging_for_expanded_data) |
| 631 |
text+=mkText(case1,"arg1",a_1,a1_1,use_tagging_for_expanded_data) |
| 632 |
#text+=" res=matrixmult(arg0,arg1)\n" |
| 633 |
text+=" res=tensormult(arg0,arg1)\n" |
| 634 |
#text+=" res=generalTensorProduct(arg0,arg1,offset=%s)\n"%(len(sh_s)) |
| 635 |
if case=="Symbol": |
| 636 |
c0_res,c1_res=case0,case1 |
| 637 |
subs="{" |
| 638 |
if case0=="Symbol": |
| 639 |
text+=mkText("array","s0",a_0,a1_0) |
| 640 |
subs+="arg0:s0" |
| 641 |
c0_res="array" |
| 642 |
if case1=="Symbol": |
| 643 |
text+=mkText("array","s1",a_1,a1_1) |
| 644 |
if not subs.endswith("{"): subs+="," |
| 645 |
subs+="arg1:s1" |
| 646 |
c1_res="array" |
| 647 |
subs+="}" |
| 648 |
text+=" sub=res.substitute(%s)\n"%subs |
| 649 |
res="sub" |
| 650 |
text+=mkText(getResultCaseForBin(c0_res,c1_res),"ref",r,r1) |
| 651 |
else: |
| 652 |
res="res" |
| 653 |
text+=mkText(case,"ref",r,r1) |
| 654 |
text+=mkTypeAndShapeTest(case,sh0+sh1,"res") |
| 655 |
text+=" self.failUnless(Lsup(%s-ref)<=self.RES_TOL*Lsup(ref),\"wrong result\")\n"%res |
| 656 |
if case0 == "taggedData" or case1 == "taggedData": |
| 657 |
t_prog_with_tags+=text |
| 658 |
else: |
| 659 |
t_prog+=text |
| 660 |
print test_header |
| 661 |
# print t_prog |
| 662 |
print t_prog_with_tags |
| 663 |
print test_tail |
| 664 |
1/0 |
| 665 |
#======================================================================================================= |
| 666 |
# outer/inner |
| 667 |
#======================================================================================================= |
| 668 |
oper=["inner",innerTEST] |
| 669 |
# oper=["outer",outerTEST] |
| 670 |
for case0 in ["float","array","Symbol","constData","taggedData","expandedData"]: |
| 671 |
for sh1 in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 672 |
for case1 in ["float","array","Symbol","constData","taggedData","expandedData"]: |
| 673 |
for sh0 in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 674 |
if (len(sh0)==0 or not case0=="float") and (len(sh1)==0 or not case1=="float") \ |
| 675 |
and len(sh0+sh1)<5: |
| 676 |
use_tagging_for_expanded_data= case0=="taggedData" or case1=="taggedData" |
| 677 |
|
| 678 |
text=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 679 |
tname="test_%s_%s_rank%s_%s_rank%s"%(oper[0],case0,len(sh0),case1,len(sh1)) |
| 680 |
text+=" def %s(self):\n"%tname |
| 681 |
a_0=makeArray(sh0,[-1.,1]) |
| 682 |
if case0 in ["taggedData", "expandedData"]: |
| 683 |
a1_0=makeArray(sh0,[-1.,1]) |
| 684 |
else: |
| 685 |
a1_0=a_0 |
| 686 |
|
| 687 |
a_1=makeArray(sh1,[-1.,1]) |
| 688 |
if case1 in ["taggedData", "expandedData"]: |
| 689 |
a1_1=makeArray(sh1,[-1.,1]) |
| 690 |
else: |
| 691 |
a1_1=a_1 |
| 692 |
r=oper[1](a_0,a_1) |
| 693 |
r1=oper[1](a1_0,a1_1) |
| 694 |
text+=mkText(case0,"arg0",a_0,a1_0,use_tagging_for_expanded_data) |
| 695 |
text+=mkText(case1,"arg1",a_1,a1_1,use_tagging_for_expanded_data) |
| 696 |
text+=" res=%s(arg0,arg1)\n"%oper[0] |
| 697 |
case=getResultCaseForBin(case0,case1) |
| 698 |
if case=="Symbol": |
| 699 |
c0_res,c1_res=case0,case1 |
| 700 |
subs="{" |
| 701 |
if case0=="Symbol": |
| 702 |
text+=mkText("array","s0",a_0,a1_0) |
| 703 |
subs+="arg0:s0" |
| 704 |
c0_res="array" |
| 705 |
if case1=="Symbol": |
| 706 |
text+=mkText("array","s1",a_1,a1_1) |
| 707 |
if not subs.endswith("{"): subs+="," |
| 708 |
subs+="arg1:s1" |
| 709 |
c1_res="array" |
| 710 |
subs+="}" |
| 711 |
text+=" sub=res.substitute(%s)\n"%subs |
| 712 |
res="sub" |
| 713 |
text+=mkText(getResultCaseForBin(c0_res,c1_res),"ref",r,r1) |
| 714 |
else: |
| 715 |
res="res" |
| 716 |
text+=mkText(case,"ref",r,r1) |
| 717 |
text+=mkTypeAndShapeTest(case,sh0+sh1,"res") |
| 718 |
text+=" self.failUnless(Lsup(%s-ref)<=self.RES_TOL*Lsup(ref),\"wrong result\")\n"%res |
| 719 |
|
| 720 |
if case0 == "taggedData" or case1 == "taggedData": |
| 721 |
t_prog_with_tags+=text |
| 722 |
else: |
| 723 |
t_prog+=text |
| 724 |
|
| 725 |
print test_header |
| 726 |
# print t_prog |
| 727 |
print t_prog_with_tags |
| 728 |
print test_tail |
| 729 |
1/0 |
| 730 |
#======================================================================================================= |
| 731 |
# basic binary operation overloading (tests only!) |
| 732 |
#======================================================================================================= |
| 733 |
oper_range=[-5.,5.] |
| 734 |
for oper in [["add" ,"+",[-5.,5.]], |
| 735 |
["sub" ,"-",[-5.,5.]], |
| 736 |
["mult","*",[-5.,5.]], |
| 737 |
["div" ,"/",[-5.,5.]], |
| 738 |
["pow" ,"**",[0.01,5.]]]: |
| 739 |
for case0 in case_set: |
| 740 |
for sh0 in shape_set: |
| 741 |
for case1 in case_set: |
| 742 |
for sh1 in shape_set: |
| 743 |
if not case0=="array" and \ |
| 744 |
(not case0=="float" or len(sh0)==0) and (not case1=="float" or len(sh1)==0) and \ |
| 745 |
(sh0==() or sh1==() or sh1==sh0) and \ |
| 746 |
not (case0 in ["float","array"] and case1 in ["float","array"]): |
| 747 |
use_tagging_for_expanded_data= case0=="taggedData" or case1=="taggedData" |
| 748 |
text=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 749 |
tname="test_%s_overloaded_%s_rank%s_%s_rank%s"%(oper[0],case0,len(sh0),case1,len(sh1)) |
| 750 |
text+=" def %s(self):\n"%tname |
| 751 |
a_0=makeArray(sh0,oper[2]) |
| 752 |
if case0 in ["taggedData", "expandedData"]: |
| 753 |
a1_0=makeArray(sh0,oper[2]) |
| 754 |
else: |
| 755 |
a1_0=a_0 |
| 756 |
|
| 757 |
a_1=makeArray(sh1,oper[2]) |
| 758 |
if case1 in ["taggedData", "expandedData"]: |
| 759 |
a1_1=makeArray(sh1,oper[2]) |
| 760 |
else: |
| 761 |
a1_1=a_1 |
| 762 |
r1=makeResult2(a1_0,a1_1,"%a1%"+oper[1]+"%a2%") |
| 763 |
r=makeResult2(a_0,a_1,"%a1%"+oper[1]+"%a2%") |
| 764 |
text+=mkText(case0,"arg0",a_0,a1_0,use_tagging_for_expanded_data) |
| 765 |
text+=mkText(case1,"arg1",a_1,a1_1,use_tagging_for_expanded_data) |
| 766 |
text+=" res=arg0%sarg1\n"%oper[1] |
| 767 |
|
| 768 |
case=getResultCaseForBin(case0,case1) |
| 769 |
if case=="Symbol": |
| 770 |
c0_res,c1_res=case0,case1 |
| 771 |
subs="{" |
| 772 |
if case0=="Symbol": |
| 773 |
text+=mkText("array","s0",a_0,a1_0) |
| 774 |
subs+="arg0:s0" |
| 775 |
c0_res="array" |
| 776 |
if case1=="Symbol": |
| 777 |
text+=mkText("array","s1",a_1,a1_1) |
| 778 |
if not subs.endswith("{"): subs+="," |
| 779 |
subs+="arg1:s1" |
| 780 |
c1_res="array" |
| 781 |
subs+="}" |
| 782 |
text+=" sub=res.substitute(%s)\n"%subs |
| 783 |
res="sub" |
| 784 |
text+=mkText(getResultCaseForBin(c0_res,c1_res),"ref",r,r1) |
| 785 |
else: |
| 786 |
res="res" |
| 787 |
text+=mkText(case,"ref",r,r1) |
| 788 |
if isinstance(r,float): |
| 789 |
text+=mkTypeAndShapeTest(case,(),"res") |
| 790 |
else: |
| 791 |
text+=mkTypeAndShapeTest(case,r.shape,"res") |
| 792 |
text+=" self.failUnless(Lsup(%s-ref)<=self.RES_TOL*Lsup(ref),\"wrong result\")\n"%res |
| 793 |
|
| 794 |
if case0 in [ "constData","taggedData","expandedData"] and case1 == "Symbol": |
| 795 |
t_prog_failing+=text |
| 796 |
else: |
| 797 |
if case0 == "taggedData" or case1 == "taggedData": |
| 798 |
t_prog_with_tags+=text |
| 799 |
else: |
| 800 |
t_prog+=text |
| 801 |
|
| 802 |
|
| 803 |
print test_header |
| 804 |
# print t_prog |
| 805 |
# print t_prog_with_tags |
| 806 |
print t_prog_failing |
| 807 |
print test_tail |
| 808 |
1/0 |
| 809 |
#======================================================================================================= |
| 810 |
# basic binary operations (tests only!) |
| 811 |
#======================================================================================================= |
| 812 |
oper_range=[-5.,5.] |
| 813 |
for oper in [["add" ,"+",[-5.,5.]], |
| 814 |
["mult","*",[-5.,5.]], |
| 815 |
["quotient" ,"/",[-5.,5.]], |
| 816 |
["power" ,"**",[0.01,5.]]]: |
| 817 |
for case0 in case_set: |
| 818 |
for case1 in case_set: |
| 819 |
for sh in shape_set: |
| 820 |
for sh_p in shape_set: |
| 821 |
if len(sh_p)>0: |
| 822 |
resource=[-1,1] |
| 823 |
else: |
| 824 |
resource=[1] |
| 825 |
for sh_d in resource: |
| 826 |
if sh_d>0: |
| 827 |
sh0=sh |
| 828 |
sh1=sh+sh_p |
| 829 |
else: |
| 830 |
sh1=sh |
| 831 |
sh0=sh+sh_p |
| 832 |
|
| 833 |
if (not case0=="float" or len(sh0)==0) and (not case1=="float" or len(sh1)==0) and \ |
| 834 |
len(sh0)<5 and len(sh1)<5: |
| 835 |
use_tagging_for_expanded_data= case0=="taggedData" or case1=="taggedData" |
| 836 |
text=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 837 |
tname="test_%s_%s_rank%s_%s_rank%s"%(oper[0],case0,len(sh0),case1,len(sh1)) |
| 838 |
text+=" def %s(self):\n"%tname |
| 839 |
a_0=makeArray(sh0,oper[2]) |
| 840 |
if case0 in ["taggedData", "expandedData"]: |
| 841 |
a1_0=makeArray(sh0,oper[2]) |
| 842 |
else: |
| 843 |
a1_0=a_0 |
| 844 |
|
| 845 |
a_1=makeArray(sh1,oper[2]) |
| 846 |
if case1 in ["taggedData", "expandedData"]: |
| 847 |
a1_1=makeArray(sh1,oper[2]) |
| 848 |
else: |
| 849 |
a1_1=a_1 |
| 850 |
r1=makeResult2(a1_0,a1_1,"%a1%"+oper[1]+"%a2%") |
| 851 |
r=makeResult2(a_0,a_1,"%a1%"+oper[1]+"%a2%") |
| 852 |
text+=mkText(case0,"arg0",a_0,a1_0,use_tagging_for_expanded_data) |
| 853 |
text+=mkText(case1,"arg1",a_1,a1_1,use_tagging_for_expanded_data) |
| 854 |
text+=" res=%s(arg0,arg1)\n"%oper[0] |
| 855 |
|
| 856 |
case=getResultCaseForBin(case0,case1) |
| 857 |
if case=="Symbol": |
| 858 |
c0_res,c1_res=case0,case1 |
| 859 |
subs="{" |
| 860 |
if case0=="Symbol": |
| 861 |
text+=mkText("array","s0",a_0,a1_0) |
| 862 |
subs+="arg0:s0" |
| 863 |
c0_res="array" |
| 864 |
if case1=="Symbol": |
| 865 |
text+=mkText("array","s1",a_1,a1_1) |
| 866 |
if not subs.endswith("{"): subs+="," |
| 867 |
subs+="arg1:s1" |
| 868 |
c1_res="array" |
| 869 |
subs+="}" |
| 870 |
text+=" sub=res.substitute(%s)\n"%subs |
| 871 |
res="sub" |
| 872 |
text+=mkText(getResultCaseForBin(c0_res,c1_res),"ref",r,r1) |
| 873 |
else: |
| 874 |
res="res" |
| 875 |
text+=mkText(case,"ref",r,r1) |
| 876 |
if isinstance(r,float): |
| 877 |
text+=mkTypeAndShapeTest(case,(),"res") |
| 878 |
else: |
| 879 |
text+=mkTypeAndShapeTest(case,r.shape,"res") |
| 880 |
text+=" self.failUnless(Lsup(%s-ref)<=self.RES_TOL*Lsup(ref),\"wrong result\")\n"%res |
| 881 |
|
| 882 |
if case0 == "taggedData" or case1 == "taggedData": |
| 883 |
t_prog_with_tags+=text |
| 884 |
else: |
| 885 |
t_prog+=text |
| 886 |
print test_header |
| 887 |
# print t_prog |
| 888 |
print t_prog_with_tags |
| 889 |
print test_tail |
| 890 |
1/0 |
| 891 |
|
| 892 |
# print t_prog_with_tagsoper_range=[-5.,5.] |
| 893 |
for oper in [["add" ,"+",[-5.,5.]], |
| 894 |
["sub" ,"-",[-5.,5.]], |
| 895 |
["mult","*",[-5.,5.]], |
| 896 |
["div" ,"/",[-5.,5.]], |
| 897 |
["pow" ,"**",[0.01,5.]]]: |
| 898 |
for case0 in case_set: |
| 899 |
for sh0 in shape_set: |
| 900 |
for case1 in case_set: |
| 901 |
for sh1 in shape_set: |
| 902 |
if (not case0=="float" or len(sh0)==0) and (not case1=="float" or len(sh1)==0) and \ |
| 903 |
(sh0==() or sh1==() or sh1==sh0) and \ |
| 904 |
not (case0 in ["float","array"] and case1 in ["float","array"]): |
| 905 |
text=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 906 |
tname="test_%s_%s_rank%s_%s_rank%s"%(oper[0],case0,len(sh0),case1,len(sh1)) |
| 907 |
text+=" def %s(self):\n"%tname |
| 908 |
a_0=makeArray(sh0,oper[2]) |
| 909 |
if case0 in ["taggedData", "expandedData"]: |
| 910 |
a1_0=makeArray(sh0,oper[2]) |
| 911 |
else: |
| 912 |
a1_0=a_0 |
| 913 |
|
| 914 |
a_1=makeArray(sh1,oper[2]) |
| 915 |
if case1 in ["taggedData", "expandedData"]: |
| 916 |
a1_1=makeArray(sh1,oper[2]) |
| 917 |
else: |
| 918 |
a1_1=a_1 |
| 919 |
r1=makeResult2(a1_0,a1_1,"%a1%"+oper[1]+"%a2%") |
| 920 |
r=makeResult2(a_0,a_1,"%a1%"+oper[1]+"%a2%") |
| 921 |
text+=mkText(case0,"arg0",a_0,a1_0) |
| 922 |
text+=mkText(case1,"arg1",a_1,a1_1) |
| 923 |
text+=" res=arg0%sarg1\n"%oper[1] |
| 924 |
|
| 925 |
case=getResultCaseForBin(case0,case1) |
| 926 |
if case=="Symbol": |
| 927 |
c0_res,c1_res=case0,case1 |
| 928 |
subs="{" |
| 929 |
if case0=="Symbol": |
| 930 |
text+=mkText("array","s0",a_0,a1_0) |
| 931 |
subs+="arg0:s0" |
| 932 |
c0_res="array" |
| 933 |
if case1=="Symbol": |
| 934 |
text+=mkText("array","s1",a_1,a1_1) |
| 935 |
if not subs.endswith("{"): subs+="," |
| 936 |
subs+="arg1:s1" |
| 937 |
c1_res="array" |
| 938 |
subs+="}" |
| 939 |
text+=" sub=res.substitute(%s)\n"%subs |
| 940 |
res="sub" |
| 941 |
text+=mkText(getResultCaseForBin(c0_res,c1_res),"ref",r,r1) |
| 942 |
else: |
| 943 |
res="res" |
| 944 |
text+=mkText(case,"ref",r,r1) |
| 945 |
if isinstance(r,float): |
| 946 |
text+=mkTypeAndShapeTest(case,(),"res") |
| 947 |
else: |
| 948 |
text+=mkTypeAndShapeTest(case,r.shape,"res") |
| 949 |
text+=" self.failUnless(Lsup(%s-ref)<=self.RES_TOL*Lsup(ref),\"wrong result\")\n"%res |
| 950 |
|
| 951 |
if case0 in [ "constData","taggedData","expandedData"] and case1 == "Symbol": |
| 952 |
t_prog_failing+=text |
| 953 |
else: |
| 954 |
if case0 == "taggedData" or case1 == "taggedData": |
| 955 |
t_prog_with_tags+=text |
| 956 |
else: |
| 957 |
t_prog+=text |
| 958 |
|
| 959 |
|
| 960 |
# print u_prog |
| 961 |
# 1/0 |
| 962 |
print test_header |
| 963 |
print t_prog |
| 964 |
# print t_prog_with_tags |
| 965 |
# print t_prog_failing |
| 966 |
print test_tail |
| 967 |
# print t_prog_failing |
| 968 |
print test_tail |
| 969 |
|
| 970 |
#======================================================================================================= |
| 971 |
# unary operations: |
| 972 |
#======================================================================================================= |
| 973 |
func= [ |
| 974 |
OPERATOR(nickname="log10",\ |
| 975 |
rng=[1.e-3,100.],\ |
| 976 |
test_expr="math.log10(%a1%)",\ |
| 977 |
math_expr="math.log10(%a1%)",\ |
| 978 |
numarray_expr="numarray.log10(%a1%)",\ |
| 979 |
symbol_expr="log(%a1%)/log(10.)",\ |
| 980 |
name="base-10 logarithm"), |
| 981 |
OPERATOR(nickname="wherePositive",\ |
| 982 |
rng=[-100.,100.],\ |
| 983 |
test_expr="wherepos(%a1%)",\ |
| 984 |
math_expr="if arg>0:\n return 1.\nelse:\n return 0.", |
| 985 |
numarray_expr="numarray.greater(arg,numarray.zeros(arg.shape,numarray.Float))",\ |
| 986 |
name="mask of positive values"), |
| 987 |
OPERATOR(nickname="whereNegative",\ |
| 988 |
rng=[-100.,100.],\ |
| 989 |
test_expr="wherepos(-%a1%)",\ |
| 990 |
math_expr="if arg<0:\n return 1.\nelse:\n return 0.", |
| 991 |
numarray_expr="numarray.less(arg,numarray.zeros(arg.shape,numarray.Float))",\ |
| 992 |
name="mask of positive values"), |
| 993 |
OPERATOR(nickname="whereNonNegative",\ |
| 994 |
rng=[-100.,100.],\ |
| 995 |
test_expr="1-wherepos(-%a1%)", \ |
| 996 |
math_expr="if arg<0:\n return 0.\nelse:\n return 1.", |
| 997 |
numarray_expr="numarray.greater_equal(arg,numarray.zeros(arg.shape,numarray.Float))",\ |
| 998 |
symbol_expr="1-wherePositive(%a1%)",\ |
| 999 |
name="mask of non-negative values"), |
| 1000 |
OPERATOR(nickname="whereNonPositive",\ |
| 1001 |
rng=[-100.,100.],\ |
| 1002 |
test_expr="1-wherepos(%a1%)",\ |
| 1003 |
math_expr="if arg>0:\n return 0.\nelse:\n return 1.", |
| 1004 |
numarray_expr="numarray.less_equal(arg,numarray.zeros(arg.shape,numarray.Float))",\ |
| 1005 |
symbol_expr="1-whereNegative(%a1%)",\ |
| 1006 |
name="mask of non-positive values"), |
| 1007 |
OPERATOR(nickname="whereZero",\ |
| 1008 |
rng=[-100.,100.],\ |
| 1009 |
test_expr="1-wherepos(%a1%)-wherepos(-%a1%)",\ |
| 1010 |
math_expr="if abs(%a1%)<=tol:\n return 1.\nelse:\n return 0.", |
| 1011 |
numarray_expr="numarray.less_equal(abs(%a1%)-tol,numarray.zeros(arg.shape,numarray.Float))",\ |
| 1012 |
name="mask of zero entries"), |
| 1013 |
OPERATOR(nickname="whereNonZero",\ |
| 1014 |
rng=[-100.,100.],\ |
| 1015 |
test_expr="wherepos(%a1%)+wherepos(-%a1%)",\ |
| 1016 |
math_expr="if abs(%a1%)>tol:\n return 1.\nelse:\n return 0.",\ |
| 1017 |
numarray_expr="numarray.greater(abs(%a1%)-tol,numarray.zeros(arg.shape,numarray.Float))",\ |
| 1018 |
symbol_expr="1-whereZero(arg,tol)",\ |
| 1019 |
name="mask of values different from zero"), |
| 1020 |
OPERATOR(nickname="sin",\ |
| 1021 |
rng=[-100.,100.],\ |
| 1022 |
test_expr="math.sin(%a1%)", |
| 1023 |
numarray_expr="numarray.sin(%a1%)",\ |
| 1024 |
diff="cos(%a1%)",\ |
| 1025 |
name="sine"), |
| 1026 |
OPERATOR(nickname="cos",\ |
| 1027 |
rng=[-100.,100.],\ |
| 1028 |
test_expr="math.cos(%a1%)", |
| 1029 |
numarray_expr="numarray.cos(%a1%)",\ |
| 1030 |
diff="-sin(%a1%)", |
| 1031 |
name="cosine"), |
| 1032 |
OPERATOR(nickname="tan",\ |
| 1033 |
rng=[-100.,100.],\ |
| 1034 |
test_expr="math.tan(%a1%)", |
| 1035 |
numarray_expr="numarray.tan(%a1%)",\ |
| 1036 |
diff="1./cos(%a1%)**2", |
| 1037 |
name="tangent"), |
| 1038 |
OPERATOR(nickname="asin",\ |
| 1039 |
rng=[-0.99,0.99],\ |
| 1040 |
test_expr="math.asin(%a1%)", |
| 1041 |
numarray_expr="numarray.arcsin(%a1%)", |
| 1042 |
diff="1./sqrt(1.-%a1%**2)", |
| 1043 |
name="inverse sine"), |
| 1044 |
OPERATOR(nickname="acos",\ |
| 1045 |
rng=[-0.99,0.99],\ |
| 1046 |
test_expr="math.acos(%a1%)", |
| 1047 |
numarray_expr="numarray.arccos(%a1%)", |
| 1048 |
diff="-1./sqrt(1.-%a1%**2)", |
| 1049 |
name="inverse cosine"), |
| 1050 |
OPERATOR(nickname="atan",\ |
| 1051 |
rng=[-100.,100.],\ |
| 1052 |
test_expr="math.atan(%a1%)", |
| 1053 |
numarray_expr="numarray.arctan(%a1%)", |
| 1054 |
diff="1./(1+%a1%**2)", |
| 1055 |
name="inverse tangent"), |
| 1056 |
OPERATOR(nickname="sinh",\ |
| 1057 |
rng=[-5,5],\ |
| 1058 |
test_expr="math.sinh(%a1%)", |
| 1059 |
numarray_expr="numarray.sinh(%a1%)", |
| 1060 |
diff="cosh(%a1%)", |
| 1061 |
name="hyperbolic sine"), |
| 1062 |
OPERATOR(nickname="cosh",\ |
| 1063 |
rng=[-5.,5.], |
| 1064 |
test_expr="math.cosh(%a1%)", |
| 1065 |
numarray_expr="numarray.cosh(%a1%)", |
| 1066 |
diff="sinh(%a1%)", |
| 1067 |
name="hyperbolic cosine"), |
| 1068 |
OPERATOR(nickname="tanh",\ |
| 1069 |
rng=[-5.,5.], |
| 1070 |
test_expr="math.tanh(%a1%)", |
| 1071 |
numarray_expr="numarray.tanh(%a1%)", |
| 1072 |
diff="1./cosh(%a1%)**2", |
| 1073 |
name="hyperbolic tangent"), |
| 1074 |
OPERATOR(nickname="asinh",\ |
| 1075 |
rng=[-100.,100.], \ |
| 1076 |
test_expr="numarray.arcsinh(%a1%)", |
| 1077 |
math_expr="numarray.arcsinh(%a1%)", |
| 1078 |
numarray_expr="numarray.arcsinh(%a1%)", |
| 1079 |
diff="1./sqrt(%a1%**2+1)", |
| 1080 |
name="inverse hyperbolic sine"), |
| 1081 |
OPERATOR(nickname="acosh",\ |
| 1082 |
rng=[1.001,100.],\ |
| 1083 |
test_expr="numarray.arccosh(%a1%)", |
| 1084 |
math_expr="numarray.arccosh(%a1%)", |
| 1085 |
numarray_expr="numarray.arccosh(%a1%)", |
| 1086 |
diff="1./sqrt(%a1%**2-1)", |
| 1087 |
name="inverse hyperolic cosine"), |
| 1088 |
OPERATOR(nickname="atanh",\ |
| 1089 |
rng=[-0.99,0.99], \ |
| 1090 |
test_expr="numarray.arctanh(%a1%)", |
| 1091 |
math_expr="numarray.arctanh(%a1%)", |
| 1092 |
numarray_expr="numarray.arctanh(%a1%)", |
| 1093 |
diff="1./(1.-%a1%**2)", |
| 1094 |
name="inverse hyperbolic tangent"), |
| 1095 |
OPERATOR(nickname="exp",\ |
| 1096 |
rng=[-5.,5.], |
| 1097 |
test_expr="math.exp(%a1%)", |
| 1098 |
numarray_expr="numarray.exp(%a1%)", |
| 1099 |
diff="self", |
| 1100 |
name="exponential"), |
| 1101 |
OPERATOR(nickname="sqrt",\ |
| 1102 |
rng=[1.e-3,100.],\ |
| 1103 |
test_expr="math.sqrt(%a1%)", |
| 1104 |
numarray_expr="numarray.sqrt(%a1%)", |
| 1105 |
diff="0.5/self", |
| 1106 |
name="square root"), |
| 1107 |
OPERATOR(nickname="log", \ |
| 1108 |
rng=[1.e-3,100.],\ |
| 1109 |
test_expr="math.log(%a1%)", |
| 1110 |
numarray_expr="numarray.log(%a1%)", |
| 1111 |
diff="1./arg", |
| 1112 |
name="natural logarithm"), |
| 1113 |
OPERATOR(nickname="sign",\ |
| 1114 |
rng=[-100.,100.], \ |
| 1115 |
math_expr="if %a1%>0:\n return 1.\nelif %a1%<0:\n return -1.\nelse:\n return 0.", |
| 1116 |
test_expr="wherepos(%a1%)-wherepos(-%a1%)", |
| 1117 |
numarray_expr="numarray.sign(%a1%)", |
| 1118 |
symbol_expr="wherePositive(%a1%)-whereNegative(%a1%)",\ |
| 1119 |
name="sign"), |
| 1120 |
OPERATOR(nickname="abs",\ |
| 1121 |
rng=[-100.,100.], \ |
| 1122 |
math_expr="if %a1%>0:\n return %a1% \nelif %a1%<0:\n return -(%a1%)\nelse:\n return 0.", |
| 1123 |
test_expr="wherepos(%a1%)*(%a1%)-wherepos(-%a1%)*(%a1%)", |
| 1124 |
numarray_expr="abs(%a1%)", |
| 1125 |
diff="sign(%a1%)", |
| 1126 |
name="absolute value") |
| 1127 |
|
| 1128 |
] |
| 1129 |
for f in func: |
| 1130 |
symbol_name=f.nickname[0].upper()+f.nickname[1:] |
| 1131 |
if f.nickname!="abs": |
| 1132 |
u_prog+="def %s(arg):\n"%f.nickname |
| 1133 |
u_prog+=" \"\"\"\n" |
| 1134 |
u_prog+=" returns %s of argument arg\n\n"%f.name |
| 1135 |
u_prog+=" @param arg: argument\n" |
| 1136 |
u_prog+=" @type arg: C{float}, L{escript.Data}, L{Symbol}, L{numarray.NumArray}.\n" |
| 1137 |
u_prog+=" @rtype:C{float}, L{escript.Data}, L{Symbol}, L{numarray.NumArray} depending on the type of arg.\n" |
| 1138 |
u_prog+=" @raises TypeError: if the type of the argument is not expected.\n" |
| 1139 |
u_prog+=" \"\"\"\n" |
| 1140 |
u_prog+=" if isinstance(arg,numarray.NumArray):\n" |
| 1141 |
u_prog+=mkCode(f.numarray_expr,["arg"],2*" ") |
| 1142 |
u_prog+=" elif isinstance(arg,escript.Data):\n" |
| 1143 |
u_prog+=mkCode("arg._%s()"%f.nickname,[],2*" ") |
| 1144 |
u_prog+=" elif isinstance(arg,float):\n" |
| 1145 |
u_prog+=mkCode(f.math_expr,["arg"],2*" ") |
| 1146 |
u_prog+=" elif isinstance(arg,int):\n" |
| 1147 |
u_prog+=mkCode(f.math_expr,["float(arg)"],2*" ") |
| 1148 |
u_prog+=" elif isinstance(arg,Symbol):\n" |
| 1149 |
if f.symbol_expr==None: |
| 1150 |
u_prog+=mkCode("%s_Symbol(arg)"%symbol_name,[],2*" ") |
| 1151 |
else: |
| 1152 |
u_prog+=mkCode(f.symbol_expr,["arg"],2*" ") |
| 1153 |
u_prog+=" else:\n" |
| 1154 |
u_prog+=" raise TypeError,\"%s: Unknown argument type.\"\n\n"%f.nickname |
| 1155 |
if f.symbol_expr==None: |
| 1156 |
u_prog+="class %s_Symbol(DependendSymbol):\n"%symbol_name |
| 1157 |
u_prog+=" \"\"\"\n" |
| 1158 |
u_prog+=" L{Symbol} representing the result of the %s function\n"%f.name |
| 1159 |
u_prog+=" \"\"\"\n" |
| 1160 |
u_prog+=" def __init__(self,arg):\n" |
| 1161 |
u_prog+=" \"\"\"\n" |
| 1162 |
u_prog+=" initialization of %s L{Symbol} with argument arg\n"%f.nickname |
| 1163 |
u_prog+=" @param arg: argument of function\n" |
| 1164 |
u_prog+=" @type arg: typically L{Symbol}.\n" |
| 1165 |
u_prog+=" \"\"\"\n" |
| 1166 |
u_prog+=" DependendSymbol.__init__(self,args=[arg],shape=arg.getShape(),dim=arg.getDim())\n" |
| 1167 |
u_prog+="\n" |
| 1168 |
|
| 1169 |
u_prog+=" def getMyCode(self,argstrs,format=\"escript\"):\n" |
| 1170 |
u_prog+=" \"\"\"\n" |
| 1171 |
u_prog+=" returns a program code that can be used to evaluate the symbol.\n\n" |
| 1172 |
|
| 1173 |
u_prog+=" @param argstrs: gives for each argument a string representing the argument for the evaluation.\n" |
| 1174 |
u_prog+=" @type argstrs: C{str} or a C{list} of length 1 of C{str}.\n" |
| 1175 |
u_prog+=" @param format: specifies the format to be used. At the moment only \"escript\" ,\"text\" and \"str\" are supported.\n" |
| 1176 |
u_prog+=" @type format: C{str}\n" |
| 1177 |
u_prog+=" @return: a piece of program code which can be used to evaluate the expression assuming the values for the arguments are available.\n" |
| 1178 |
u_prog+=" @rtype: C{str}\n" |
| 1179 |
u_prog+=" @raise: NotImplementedError: if the requested format is not available\n" |
| 1180 |
u_prog+=" \"\"\"\n" |
| 1181 |
u_prog+=" if isinstance(argstrs,list):\n" |
| 1182 |
u_prog+=" argstrs=argstrs[0]\n" |
| 1183 |
u_prog+=" if format==\"escript\" or format==\"str\" or format==\"text\":\n" |
| 1184 |
u_prog+=" return \"%s(%%s)\"%%argstrs\n"%f.nickname |
| 1185 |
u_prog+=" else:\n" |
| 1186 |
u_prog+=" raise NotImplementedError,\"%s_Symbol does not provide program code for format %%s.\"%%format\n"%symbol_name |
| 1187 |
u_prog+="\n" |
| 1188 |
|
| 1189 |
u_prog+=" def substitute(self,argvals):\n" |
| 1190 |
u_prog+=" \"\"\"\n" |
| 1191 |
u_prog+=" assigns new values to symbols in the definition of the symbol.\n" |
| 1192 |
u_prog+=" The method replaces the L{Symbol} u by argvals[u] in the expression defining this object.\n" |
| 1193 |
u_prog+="\n" |
| 1194 |
u_prog+=" @param argvals: new values assigned to symbols\n" |
| 1195 |
u_prog+=" @type argvals: C{dict} with keywords of type L{Symbol}.\n" |
| 1196 |
u_prog+=" @return: result of the substitution process. Operations are executed as much as possible.\n" |
| 1197 |
u_prog+=" @rtype: L{escript.Symbol}, C{float}, L{escript.Data}, L{numarray.NumArray} depending on the degree of substitution\n" |
| 1198 |
u_prog+=" @raise TypeError: if a value for a L{Symbol} cannot be substituted.\n" |
| 1199 |
u_prog+=" \"\"\"\n" |
| 1200 |
u_prog+=" if argvals.has_key(self):\n" |
| 1201 |
u_prog+=" arg=argvals[self]\n" |
| 1202 |
u_prog+=" if self.isAppropriateValue(arg):\n" |
| 1203 |
u_prog+=" return arg\n" |
| 1204 |
u_prog+=" else:\n" |
| 1205 |
u_prog+=" raise TypeError,\"%s: new value is not appropriate.\"%str(self)\n" |
| 1206 |
u_prog+=" else:\n" |
| 1207 |
u_prog+=" arg=self.getSubstitutedArguments(argvals)[0]\n" |
| 1208 |
u_prog+=" return %s(arg)\n\n"%f.nickname |
| 1209 |
if not f.diff==None: |
| 1210 |
u_prog+=" def diff(self,arg):\n" |
| 1211 |
u_prog+=" \"\"\"\n" |
| 1212 |
u_prog+=" differential of this object\n" |
| 1213 |
u_prog+="\n" |
| 1214 |
u_prog+=" @param arg: the derivative is calculated with respect to arg\n" |
| 1215 |
u_prog+=" @type arg: L{escript.Symbol}\n" |
| 1216 |
u_prog+=" @return: derivative with respect to C{arg}\n" |
| 1217 |
u_prog+=" @rtype: typically L{Symbol} but other types such as C{float}, L{escript.Data}, L{numarray.NumArray} are possible.\n" |
| 1218 |
u_prog+=" \"\"\"\n" |
| 1219 |
u_prog+=" if arg==self:\n" |
| 1220 |
u_prog+=" return identity(self.getShape())\n" |
| 1221 |
u_prog+=" else:\n" |
| 1222 |
u_prog+=" myarg=self.getArgument()[0]\n" |
| 1223 |
u_prog+=" val=matchShape(%s,self.getDifferentiatedArguments(arg)[0])\n"%f.diff.replace("%a1%","myarg") |
| 1224 |
u_prog+=" return val[0]*val[1]\n\n" |
| 1225 |
|
| 1226 |
for case in case_set: |
| 1227 |
for sh in shape_set: |
| 1228 |
if not case=="float" or len(sh)==0: |
| 1229 |
text="" |
| 1230 |
text+=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 1231 |
tname="def test_%s_%s_rank%s"%(f.nickname,case,len(sh)) |
| 1232 |
text+=" %s(self):\n"%tname |
| 1233 |
a=makeArray(sh,f.rng) |
| 1234 |
a1=makeArray(sh,f.rng) |
| 1235 |
r1=makeResult(a1,f.test_expr) |
| 1236 |
r=makeResult(a,f.test_expr) |
| 1237 |
|
| 1238 |
text+=mkText(case,"arg",a,a1) |
| 1239 |
text+=" res=%s(arg)\n"%f.nickname |
| 1240 |
if case=="Symbol": |
| 1241 |
text+=mkText("array","s",a,a1) |
| 1242 |
text+=" sub=res.substitute({arg:s})\n" |
| 1243 |
text+=mkText("array","ref",r,r1) |
| 1244 |
res="sub" |
| 1245 |
else: |
| 1246 |
text+=mkText(case,"ref",r,r1) |
| 1247 |
res="res" |
| 1248 |
text+=mkTypeAndShapeTest(case,sh,"res") |
| 1249 |
text+=" self.failUnless(Lsup(%s-ref)<=self.RES_TOL*Lsup(ref),\"wrong result\")\n"%res |
| 1250 |
if case == "taggedData": |
| 1251 |
t_prog_with_tags+=text |
| 1252 |
else: |
| 1253 |
t_prog+=text |
| 1254 |
|
| 1255 |
#=========== END OF GOOD CODE +++++++++++++++++++++++++++ |
| 1256 |
|
| 1257 |
1/0 |
| 1258 |
|
| 1259 |
def X(): |
| 1260 |
if args=="float": |
| 1261 |
a=makeArray(sh,f[RANGE]) |
| 1262 |
r=makeResult(a,f) |
| 1263 |
t_prog+=" arg=%s\n"%a[0] |
| 1264 |
t_prog+=" ref=%s\n"%r[0] |
| 1265 |
t_prog+=" res=%s(%a1%)\n"%f.nickname |
| 1266 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1267 |
t_prog+=" self.failUnless(Lsup(res-ref)<=self.tol*Lsup(ref),\"wrong result\")\n" |
| 1268 |
elif args == "array": |
| 1269 |
a=makeArray(sh,f[RANGE]) |
| 1270 |
r=makeResult(a,f) |
| 1271 |
if len(sh)==0: |
| 1272 |
t_prog+=" arg=numarray.array(%s)\n"%a[0] |
| 1273 |
t_prog+=" ref=numarray.array(%s)\n"%r[0] |
| 1274 |
else: |
| 1275 |
t_prog+=" arg=numarray.array(%s)\n"%a.tolist() |
| 1276 |
t_prog+=" ref=numarray.array(%s)\n"%r.tolist() |
| 1277 |
t_prog+=" res=%s(%a1%)\n"%f.nickname |
| 1278 |
t_prog+=" self.failUnlessEqual(res.shape,%s,\"wrong shape of result.\")\n"%str(sh) |
| 1279 |
t_prog+=" self.failUnless(Lsup(res-ref)<=self.tol*Lsup(ref),\"wrong result\")\n" |
| 1280 |
elif args== "constData": |
| 1281 |
a=makeArray(sh,f[RANGE]) |
| 1282 |
r=makeResult(a,f) |
| 1283 |
if len(sh)==0: |
| 1284 |
t_prog+=" arg=Data(%s,self.functionspace)\n"%(a) |
| 1285 |
t_prog+=" ref=%s\n"%r |
| 1286 |
else: |
| 1287 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace)\n"%(a.tolist()) |
| 1288 |
t_prog+=" ref=numarray.array(%s)\n"%r.tolist() |
| 1289 |
t_prog+=" res=%s(%a1%)\n"%f.nickname |
| 1290 |
t_prog+=" self.failUnlessEqual(res.getShape(),%s,\"wrong shape of result.\")\n"%str(sh) |
| 1291 |
t_prog+=" self.failUnless(Lsup(res-ref)<=self.tol*Lsup(ref),\"wrong result\")\n" |
| 1292 |
elif args in [ "taggedData","expandedData"]: |
| 1293 |
a=makeArray(sh,f[RANGE]) |
| 1294 |
r=makeResult(a,f) |
| 1295 |
a1=makeArray(sh,f[RANGE]) |
| 1296 |
r1=makeResult(a1,f) |
| 1297 |
if len(sh)==0: |
| 1298 |
if args=="expandedData": |
| 1299 |
t_prog+=" arg=Data(%s,self.functionspace,True)\n"%(a) |
| 1300 |
t_prog+=" ref=Data(%s,self.functionspace,True)\n"%(r) |
| 1301 |
else: |
| 1302 |
t_prog+=" arg=Data(%s,self.functionspace)\n"%(a) |
| 1303 |
t_prog+=" ref=Data(%s,self.functionspace)\n"%(r) |
| 1304 |
t_prog+=" arg.setTaggedValue(1,%s)\n"%a |
| 1305 |
t_prog+=" ref.setTaggedValue(1,%s)\n"%r1 |
| 1306 |
else: |
| 1307 |
if args=="expandedData": |
| 1308 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace,True)\n"%(a.tolist()) |
| 1309 |
t_prog+=" ref=Data(numarray.array(%s),self.functionspace,True)\n"%(r.tolist()) |
| 1310 |
else: |
| 1311 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace)\n"%(a.tolist()) |
| 1312 |
t_prog+=" ref=Data(numarray.array(%s),self.functionspace)\n"%(r.tolist()) |
| 1313 |
t_prog+=" arg.setTaggedValue(1,%s)\n"%a1.tolist() |
| 1314 |
t_prog+=" ref.setTaggedValue(1,%s)\n"%r1.tolist() |
| 1315 |
t_prog+=" res=%s(%a1%)\n"%f.nickname |
| 1316 |
t_prog+=" self.failUnlessEqual(res.getShape(),%s,\"wrong shape of result.\")\n"%str(sh) |
| 1317 |
t_prog+=" self.failUnless(Lsup(res-ref)<=self.tol*Lsup(ref),\"wrong result\")\n" |
| 1318 |
elif args=="Symbol": |
| 1319 |
t_prog+=" arg=Symbol(shape=%s)\n"%str(sh) |
| 1320 |
t_prog+=" v=%s(%a1%)\n"%f.nickname |
| 1321 |
t_prog+=" self.failUnlessRaises(ValueError,v.substitute,Symbol(shape=(1,1)),\"illegal shape of substitute not identified.\")\n" |
| 1322 |
a=makeArray(sh,f[RANGE]) |
| 1323 |
r=makeResult(a,f) |
| 1324 |
if len(sh)==0: |
| 1325 |
t_prog+=" res=v.substitute({arg : %s})\n"%a |
| 1326 |
t_prog+=" ref=%s\n"%r |
| 1327 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1328 |
else: |
| 1329 |
t_prog+=" res=v.substitute({arg : numarray.array(%s)})\n"%a.tolist() |
| 1330 |
t_prog+=" ref=numarray.array(%s)\n"%r.tolist() |
| 1331 |
t_prog+=" self.failUnlessEqual(res.getShape(),%s,\"wrong shape of substitution result.\")\n"%str(sh) |
| 1332 |
t_prog+=" self.failUnless(Lsup(res-ref)<=self.tol*Lsup(ref),\"wrong result\")\n" |
| 1333 |
|
| 1334 |
if len(sh)==0: |
| 1335 |
t_prog+=" # test derivative with respect to itself:\n" |
| 1336 |
t_prog+=" dvdv=v.diff(v)\n" |
| 1337 |
t_prog+=" self.failUnlessEqual(dvdv,1.,\"derivative with respect to self is not 1.\")\n" |
| 1338 |
elif len(sh)==1: |
| 1339 |
t_prog+=" # test derivative with respect to itself:\n" |
| 1340 |
t_prog+=" dvdv=v.diff(v)\n" |
| 1341 |
t_prog+=" self.failUnlessEqual(dvdv.shape,%s,\"shape of derivative with respect is wrong\")\n"%str(sh+sh) |
| 1342 |
for i0_l in range(sh[0]): |
| 1343 |
for i0_r in range(sh[0]): |
| 1344 |
if i0_l == i0_r: |
| 1345 |
v=1. |
| 1346 |
else: |
| 1347 |
v=0. |
| 1348 |
t_prog+=" self.failUnlessEqual(dvdv[%s,%s],%s,\"derivative with respect to self: [%s,%s] is not %s\")\n"%(i0_l,i0_r,v,i0_l,i0_r,v) |
| 1349 |
elif len(sh)==2: |
| 1350 |
t_prog+=" # test derivative with respect to itself:\n" |
| 1351 |
t_prog+=" dvdv=v.diff(v)\n" |
| 1352 |
t_prog+=" self.failUnlessEqual(dvdv.shape,%s,\"shape of derivative with respect is wrong\")\n"%str(sh+sh) |
| 1353 |
for i0_l in range(sh[0]): |
| 1354 |
for i0_r in range(sh[0]): |
| 1355 |
for i1_l in range(sh[1]): |
| 1356 |
for i1_r in range(sh[1]): |
| 1357 |
if i0_l == i0_r and i1_l == i1_r: |
| 1358 |
v=1. |
| 1359 |
else: |
| 1360 |
v=0. |
| 1361 |
t_prog+=" self.failUnlessEqual(dvdv[%s,%s,%s,%s],%s,\"derivative with respect to self: [%s,%s,%s,%s] is not %s\")\n"%(i0_l,i1_l,i0_r,i1_r,v,i0_l,i1_l,i0_r,i1_r,v) |
| 1362 |
|
| 1363 |
for sh_in in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 1364 |
if len(sh_in)+len(sh)<=4: |
| 1365 |
|
| 1366 |
t_prog+=" # test derivative with shape %s as argument\n"%str(sh_in) |
| 1367 |
trafo=makeArray(sh+sh_in,[0,1.]) |
| 1368 |
a_in=makeArray(sh_in,f[RANGE]) |
| 1369 |
t_prog+=" arg_in=Symbol(shape=%s)\n"%str(sh_in) |
| 1370 |
t_prog+=" arg2=Symbol(shape=%s)\n"%str(sh) |
| 1371 |
|
| 1372 |
if len(sh)==0: |
| 1373 |
t_prog+=" arg2=" |
| 1374 |
if len(sh_in)==0: |
| 1375 |
t_prog+="%s*arg_in\n"%trafo |
| 1376 |
elif len(sh_in)==1: |
| 1377 |
for i0 in range(sh_in[0]): |
| 1378 |
if i0>0: t_prog+="+" |
| 1379 |
t_prog+="%s*arg_in[%s]"%(trafo[i0],i0) |
| 1380 |
t_prog+="\n" |
| 1381 |
elif len(sh_in)==2: |
| 1382 |
for i0 in range(sh_in[0]): |
| 1383 |
for i1 in range(sh_in[1]): |
| 1384 |
if i0+i1>0: t_prog+="+" |
| 1385 |
t_prog+="%s*arg_in[%s,%s]"%(trafo[i0,i1],i0,i1) |
| 1386 |
|
| 1387 |
elif len(sh_in)==3: |
| 1388 |
for i0 in range(sh_in[0]): |
| 1389 |
for i1 in range(sh_in[1]): |
| 1390 |
for i2 in range(sh_in[2]): |
| 1391 |
if i0+i1+i2>0: t_prog+="+" |
| 1392 |
t_prog+="%s*arg_in[%s,%s,%s]"%(trafo[i0,i1,i2],i0,i1,i2) |
| 1393 |
elif len(sh_in)==4: |
| 1394 |
for i0 in range(sh_in[0]): |
| 1395 |
for i1 in range(sh_in[1]): |
| 1396 |
for i2 in range(sh_in[2]): |
| 1397 |
for i3 in range(sh_in[3]): |
| 1398 |
if i0+i1+i2+i3>0: t_prog+="+" |
| 1399 |
t_prog+="%s*arg_in[%s,%s,%s,%s]"%(trafo[i0,i1,i2,i3],i0,i1,i2,i3) |
| 1400 |
t_prog+="\n" |
| 1401 |
elif len(sh)==1: |
| 1402 |
for j0 in range(sh[0]): |
| 1403 |
t_prog+=" arg2[%s]="%j0 |
| 1404 |
if len(sh_in)==0: |
| 1405 |
t_prog+="%s*arg_in"%trafo[j0] |
| 1406 |
elif len(sh_in)==1: |
| 1407 |
for i0 in range(sh_in[0]): |
| 1408 |
if i0>0: t_prog+="+" |
| 1409 |
t_prog+="%s*arg_in[%s]"%(trafo[j0,i0],i0) |
| 1410 |
elif len(sh_in)==2: |
| 1411 |
for i0 in range(sh_in[0]): |
| 1412 |
for i1 in range(sh_in[1]): |
| 1413 |
if i0+i1>0: t_prog+="+" |
| 1414 |
t_prog+="%s*arg_in[%s,%s]"%(trafo[j0,i0,i1],i0,i1) |
| 1415 |
elif len(sh_in)==3: |
| 1416 |
for i0 in range(sh_in[0]): |
| 1417 |
for i1 in range(sh_in[1]): |
| 1418 |
for i2 in range(sh_in[2]): |
| 1419 |
if i0+i1+i2>0: t_prog+="+" |
| 1420 |
t_prog+="%s*arg_in[%s,%s,%s]"%(trafo[j0,i0,i1,i2],i0,i1,i2) |
| 1421 |
t_prog+="\n" |
| 1422 |
elif len(sh)==2: |
| 1423 |
for j0 in range(sh[0]): |
| 1424 |
for j1 in range(sh[1]): |
| 1425 |
t_prog+=" arg2[%s,%s]="%(j0,j1) |
| 1426 |
if len(sh_in)==0: |
| 1427 |
t_prog+="%s*arg_in"%trafo[j0,j1] |
| 1428 |
elif len(sh_in)==1: |
| 1429 |
for i0 in range(sh_in[0]): |
| 1430 |
if i0>0: t_prog+="+" |
| 1431 |
t_prog+="%s*arg_in[%s]"%(trafo[j0,j1,i0],i0) |
| 1432 |
elif len(sh_in)==2: |
| 1433 |
for i0 in range(sh_in[0]): |
| 1434 |
for i1 in range(sh_in[1]): |
| 1435 |
if i0+i1>0: t_prog+="+" |
| 1436 |
t_prog+="%s*arg_in[%s,%s]"%(trafo[j0,j1,i0,i1],i0,i1) |
| 1437 |
t_prog+="\n" |
| 1438 |
elif len(sh)==3: |
| 1439 |
for j0 in range(sh[0]): |
| 1440 |
for j1 in range(sh[1]): |
| 1441 |
for j2 in range(sh[2]): |
| 1442 |
t_prog+=" arg2[%s,%s,%s]="%(j0,j1,j2) |
| 1443 |
if len(sh_in)==0: |
| 1444 |
t_prog+="%s*arg_in"%trafo[j0,j1,j2] |
| 1445 |
elif len(sh_in)==1: |
| 1446 |
for i0 in range(sh_in[0]): |
| 1447 |
if i0>0: t_prog+="+" |
| 1448 |
t_prog+="%s*arg_in[%s]"%(trafo[j0,j1,j2,i0],i0) |
| 1449 |
t_prog+="\n" |
| 1450 |
elif len(sh)==4: |
| 1451 |
for j0 in range(sh[0]): |
| 1452 |
for j1 in range(sh[1]): |
| 1453 |
for j2 in range(sh[2]): |
| 1454 |
for j3 in range(sh[3]): |
| 1455 |
t_prog+=" arg2[%s,%s,%s,%s]="%(j0,j1,j2,j3) |
| 1456 |
if len(sh_in)==0: |
| 1457 |
t_prog+="%s*arg_in"%trafo[j0,j1,j2,j3] |
| 1458 |
t_prog+="\n" |
| 1459 |
t_prog+=" dvdin=v.substitute({arg : arg2}).diff(arg_in)\n" |
| 1460 |
if len(sh_in)==0: |
| 1461 |
t_prog+=" res_in=dvdin.substitute({arg_in : %s})\n"%a_in |
| 1462 |
else: |
| 1463 |
t_prog+=" res_in=dvdin.substitute({arg : numarray.array(%s)})\n"%a_in.tolist() |
| 1464 |
|
| 1465 |
if len(sh)==0: |
| 1466 |
if len(sh_in)==0: |
| 1467 |
ref_diff=(makeResult(trafo*a_in+finc,f)-makeResult(trafo*a_in,f))/finc |
| 1468 |
t_prog+=" self.failUnlessAlmostEqual(dvdin,%s,self.places,\"%s-derivative: wrong derivative\")\n"%(ref_diff,str(sh_in)) |
| 1469 |
elif len(sh_in)==1: |
| 1470 |
s=0 |
| 1471 |
for k0 in range(sh_in[0]): |
| 1472 |
s+=trafo[k0]*a_in[k0] |
| 1473 |
for i0 in range(sh_in[0]): |
| 1474 |
ref_diff=(makeResult(s+trafo[i0]*finc,f)-makeResult(s,f))/finc |
| 1475 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s],%s,self.places,\"%s-derivative: wrong derivative with respect of %s\")\n"%(i0,ref_diff,str(sh_in),str(i0)) |
| 1476 |
elif len(sh_in)==2: |
| 1477 |
s=0 |
| 1478 |
for k0 in range(sh_in[0]): |
| 1479 |
for k1 in range(sh_in[1]): |
| 1480 |
s+=trafo[k0,k1]*a_in[k0,k1] |
| 1481 |
for i0 in range(sh_in[0]): |
| 1482 |
for i1 in range(sh_in[1]): |
| 1483 |
ref_diff=(makeResult(s+trafo[i0,i1]*finc,f)-makeResult(s,f))/finc |
| 1484 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s],%s,self.places,\"%s-derivative: wrong derivative with respect of %s\")\n"%(i0,i1,ref_diff,str(sh_in),str((i0,i1))) |
| 1485 |
|
| 1486 |
elif len(sh_in)==3: |
| 1487 |
s=0 |
| 1488 |
for k0 in range(sh_in[0]): |
| 1489 |
for k1 in range(sh_in[1]): |
| 1490 |
for k2 in range(sh_in[2]): |
| 1491 |
s+=trafo[k0,k1,k2]*a_in[k0,k1,k2] |
| 1492 |
for i0 in range(sh_in[0]): |
| 1493 |
for i1 in range(sh_in[1]): |
| 1494 |
for i2 in range(sh_in[2]): |
| 1495 |
ref_diff=(makeResult(s+trafo[i0,i1,i2]*finc,f)-makeResult(s,f))/finc |
| 1496 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative with respect of %s\")\n"%(i0,i1,i2,ref_diff,str(sh_in),str((i0,i1,i2))) |
| 1497 |
elif len(sh_in)==4: |
| 1498 |
s=0 |
| 1499 |
for k0 in range(sh_in[0]): |
| 1500 |
for k1 in range(sh_in[1]): |
| 1501 |
for k2 in range(sh_in[2]): |
| 1502 |
for k3 in range(sh_in[3]): |
| 1503 |
s+=trafo[k0,k1,k2,k3]*a_in[k0,k1,k2,k3] |
| 1504 |
for i0 in range(sh_in[0]): |
| 1505 |
for i1 in range(sh_in[1]): |
| 1506 |
for i2 in range(sh_in[2]): |
| 1507 |
for i3 in range(sh_in[3]): |
| 1508 |
ref_diff=(makeResult(s+trafo[i0,i1,i2,i3]*finc,f)-makeResult(s,f))/finc |
| 1509 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative with respect of %s\")\n"%(i0,i1,i2,i3,ref_diff,str(sh_in),str((i0,i1,i2,i3))) |
| 1510 |
elif len(sh)==1: |
| 1511 |
for j0 in range(sh[0]): |
| 1512 |
if len(sh_in)==0: |
| 1513 |
ref_diff=(makeResult(trafo[j0]*a_in+finc,f)-makeResult(trafo[j0]*a_in,f))/finc |
| 1514 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s],%s,self.places,\"%s-derivative: wrong derivative of %s\")\n"%(j0,ref_diff,str(sh_in),j0) |
| 1515 |
elif len(sh_in)==1: |
| 1516 |
s=0 |
| 1517 |
for k0 in range(sh_in[0]): |
| 1518 |
s+=trafo[j0,k0]*a_in[k0] |
| 1519 |
for i0 in range(sh_in[0]): |
| 1520 |
ref_diff=(makeResult(s+trafo[j0,i0]*finc,f)-makeResult(s,f))/finc |
| 1521 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s with respect of %s\")\n"%(j0,i0,ref_diff,str(sh_in),str(j0),str(i0)) |
| 1522 |
elif len(sh_in)==2: |
| 1523 |
s=0 |
| 1524 |
for k0 in range(sh_in[0]): |
| 1525 |
for k1 in range(sh_in[1]): |
| 1526 |
s+=trafo[j0,k0,k1]*a_in[k0,k1] |
| 1527 |
for i0 in range(sh_in[0]): |
| 1528 |
for i1 in range(sh_in[1]): |
| 1529 |
ref_diff=(makeResult(s+trafo[j0,i0,i1]*finc,f)-makeResult(s,f))/finc |
| 1530 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s with respect of %s\")\n"%(j0,i0,i1,ref_diff,str(sh_in),str(j0),str((i0,i1))) |
| 1531 |
|
| 1532 |
elif len(sh_in)==3: |
| 1533 |
|
| 1534 |
s=0 |
| 1535 |
for k0 in range(sh_in[0]): |
| 1536 |
for k1 in range(sh_in[1]): |
| 1537 |
for k2 in range(sh_in[2]): |
| 1538 |
s+=trafo[j0,k0,k1,k2]*a_in[k0,k1,k2] |
| 1539 |
|
| 1540 |
for i0 in range(sh_in[0]): |
| 1541 |
for i1 in range(sh_in[1]): |
| 1542 |
for i2 in range(sh_in[2]): |
| 1543 |
ref_diff=(makeResult(s+trafo[j0,i0,i1,i2]*finc,f)-makeResult(s,f))/finc |
| 1544 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s with respect of %s\")\n"%(j0,i0,i1,i2,ref_diff,str(sh_in),str(j0),str((i0,i1,i2))) |
| 1545 |
elif len(sh)==2: |
| 1546 |
for j0 in range(sh[0]): |
| 1547 |
for j1 in range(sh[1]): |
| 1548 |
if len(sh_in)==0: |
| 1549 |
ref_diff=(makeResult(trafo[j0,j1]*a_in+finc,f)-makeResult(trafo[j0,j1]*a_in,f))/finc |
| 1550 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s\")\n"%(j0,j1,ref_diff,str(sh_in),str((j0,j1))) |
| 1551 |
elif len(sh_in)==1: |
| 1552 |
s=0 |
| 1553 |
for k0 in range(sh_in[0]): |
| 1554 |
s+=trafo[j0,j1,k0]*a_in[k0] |
| 1555 |
for i0 in range(sh_in[0]): |
| 1556 |
ref_diff=(makeResult(s+trafo[j0,j1,i0]*finc,f)-makeResult(s,f))/finc |
| 1557 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s with respect of %s\")\n"%(j0,j1,i0,ref_diff,str(sh_in),str((j0,j1)),str(i0)) |
| 1558 |
|
| 1559 |
elif len(sh_in)==2: |
| 1560 |
s=0 |
| 1561 |
for k0 in range(sh_in[0]): |
| 1562 |
for k1 in range(sh_in[1]): |
| 1563 |
s+=trafo[j0,j1,k0,k1]*a_in[k0,k1] |
| 1564 |
for i0 in range(sh_in[0]): |
| 1565 |
for i1 in range(sh_in[1]): |
| 1566 |
ref_diff=(makeResult(s+trafo[j0,j1,i0,i1]*finc,f)-makeResult(s,f))/finc |
| 1567 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s with respect of %s\")\n"%(j0,j1,i0,i1,ref_diff,str(sh_in),str((j0,j1)),str((i0,i1))) |
| 1568 |
elif len(sh)==3: |
| 1569 |
for j0 in range(sh[0]): |
| 1570 |
for j1 in range(sh[1]): |
| 1571 |
for j2 in range(sh[2]): |
| 1572 |
if len(sh_in)==0: |
| 1573 |
ref_diff=(makeResult(trafo[j0,j1,j2]*a_in+finc,f)-makeResult(trafo[j0,j1,j2]*a_in,f))/finc |
| 1574 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s\")\n"%(j0,j1,j2,ref_diff,str(sh_in),str((j0,j1,j2))) |
| 1575 |
elif len(sh_in)==1: |
| 1576 |
s=0 |
| 1577 |
for k0 in range(sh_in[0]): |
| 1578 |
s+=trafo[j0,j1,j2,k0]*a_in[k0] |
| 1579 |
for i0 in range(sh_in[0]): |
| 1580 |
ref_diff=(makeResult(s+trafo[j0,j1,j2,i0]*finc,f)-makeResult(s,f))/finc |
| 1581 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s with respect of %s\")\n"%(j0,j1,j2,i0,ref_diff,str(sh_in),str((j0,j1,j2)),i0) |
| 1582 |
elif len(sh)==4: |
| 1583 |
for j0 in range(sh[0]): |
| 1584 |
for j1 in range(sh[1]): |
| 1585 |
for j2 in range(sh[2]): |
| 1586 |
for j3 in range(sh[3]): |
| 1587 |
if len(sh_in)==0: |
| 1588 |
ref_diff=(makeResult(trafo[j0,j1,j2,j3]*a_in+finc,f)-makeResult(trafo[j0,j1,j2,j3]*a_in,f))/finc |
| 1589 |
t_prog+=" self.failUnlessAlmostEqual(dvdin[%s,%s,%s,%s],%s,self.places,\"%s-derivative: wrong derivative of %s\")\n"%(j0,j1,j2,j3,ref_diff,str(sh_in),str((j0,j1,j2,j3))) |
| 1590 |
|
| 1591 |
# |
| 1592 |
|
| 1593 |
#================== |
| 1594 |
cases=["Scalar","Vector","Tensor", "Tensor3","Tensor4"] |
| 1595 |
|
| 1596 |
for case in range(len(cases)): |
| 1597 |
for d in [ None , "d", 1, 2 , 3]: |
| 1598 |
if not d==None or cases[case]=="Scalar": |
| 1599 |
t_prog+=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 1600 |
tname="test_Symbol_%s_d%s"%(cases[case],d) |
| 1601 |
t_prog+=" def %s(self):\n"%tname |
| 1602 |
if d=="d": |
| 1603 |
t_prog+=" s=%sSymbol(dim=self.functionspace)\n"%(cases[case]) |
| 1604 |
t_prog+=" d=self.functionspace.getDim()\n" |
| 1605 |
sh="(" |
| 1606 |
for i in range(case): |
| 1607 |
if i==0: |
| 1608 |
sh+=d |
| 1609 |
else: |
| 1610 |
sh+=","+d |
| 1611 |
sh+=")" |
| 1612 |
else: |
| 1613 |
t_prog+=" s=%sSymbol(dim=%s)\n"%(cases[case],d) |
| 1614 |
sh=() |
| 1615 |
for i in range(case): sh=sh+(d,) |
| 1616 |
t_prog+=" self.failUnlessEqual(s.getRank(),%s,\"wrong rank.\")\n"%case |
| 1617 |
t_prog+=" self.failUnlessEqual(s.getShape(),%s,\"wrong shape.\")\n"%str(sh) |
| 1618 |
t_prog+=" self.failUnlessEqual(s.getDim(),%s,\"wrong spatial dimension.\")\n"%d |
| 1619 |
t_prog+=" self.failUnlessEqual(s.getArgument(),[],\"wrong arguments.\")\n" |
| 1620 |
|
| 1621 |
print t_prog |
| 1622 |
1/0 |
| 1623 |
for sh in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 1624 |
for d in [ None , "domain", 1, 2 , 3]: |
| 1625 |
for args in [ [], ["s2"], [1,-1.] ]: |
| 1626 |
t_prog+=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 1627 |
tname="def test_Symbol_rank%s_d%s_nargs%s"%(len(sh),d,len(args)) |
| 1628 |
t_prog+=" %s(self):\n"%tname |
| 1629 |
t_prog+=" s2=ScalarSymbol()\n" |
| 1630 |
if args==["s2"]: |
| 1631 |
a="[s2]" |
| 1632 |
else: |
| 1633 |
a=str(args) |
| 1634 |
if d=="domain": |
| 1635 |
t_prog+=" s=Symbol(shape=%s,dim=self.functionspace.getDim(),args=%s)\n"%(str(sh),a) |
| 1636 |
d2="self.functionspace.getDim()" |
| 1637 |
else: |
| 1638 |
t_prog+=" s=Symbol(shape=%s,dim=%s,args=%s)\n"%(sh,d,a) |
| 1639 |
d2=str(d) |
| 1640 |
|
| 1641 |
t_prog+=" self.failUnlessEqual(s.getRank(),%s,\"wrong rank.\")\n"%len(sh) |
| 1642 |
t_prog+=" self.failUnlessEqual(s.getShape(),%s,\"wrong shape.\")\n"%str(sh) |
| 1643 |
t_prog+=" self.failUnlessEqual(s.getDim(),%s,\"wrong spatial dimension.\")\n"%d2 |
| 1644 |
t_prog+=" self.failUnlessEqual(s.getArgument(),%s,\"wrong arguments.\")\n\n"%a |
| 1645 |
t_prog+=" ss=s.substitute({s:numarray.zeros(%s)})\n"%str(sh) |
| 1646 |
t_prog+=" self.failUnless(isinstance(ss,numarray.NumArray),\"value after substitution is not numarray.\")\n" |
| 1647 |
t_prog+=" self.failUnlessEqual(ss.shape,%s,\"value after substitution has not expected shape\")\n"%str(sh) |
| 1648 |
|
| 1649 |
t_prog+=" try:\n s.substitute({s:numarray.zeros((5,))})\n fail(\"illegal substition was successful\")\n" |
| 1650 |
t_prog+=" except TypeError:\n pass\n\n" |
| 1651 |
|
| 1652 |
### |
| 1653 |
for sh2 in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 1654 |
if len(sh+sh2)<5: |
| 1655 |
t_prog+=" dsdarg=s.diff(Symbol(shape=%s))\n"%str(sh2) |
| 1656 |
if len(sh+sh2)==0: |
| 1657 |
t_prog+=" self.failUnless(isinstance(dsdarg,float),\"ds/ds() has wrong type.\")\n" |
| 1658 |
else: |
| 1659 |
t_prog+=" self.failUnless(isinstance(dsdarg,numarray.NumArray),\"ds/ds%s has wrong type.\")\n"%str(sh2) |
| 1660 |
|
| 1661 |
t_prog+=" self.failUnlessEqual(dsdarg.shape,%s,\"ds/ds%s has wrong shape.\")\n"%(str(sh+sh2),str(sh2)) |
| 1662 |
t_prog+=" self.failIf(Lsup(dsdarg)>0.,\"ds/ds%s has wrong value.\")\n"%str(sh2) |
| 1663 |
if len(sh)<3: |
| 1664 |
t_prog+="\n dsds=s.diff(s)\n" |
| 1665 |
if len(sh)==0: |
| 1666 |
t_prog+=" self.failUnless(isinstance(dsds,float),\"ds/ds has wrong type.\")\n" |
| 1667 |
t_prog+=" self.failUnlessEqual(dsds,1.,\"ds/ds has wrong value.\")\n" |
| 1668 |
else: |
| 1669 |
t_prog+=" self.failUnless(isinstance(dsds,numarray.NumArray),\"ds/ds has wrong type.\")\n" |
| 1670 |
t_prog+=" self.failUnlessEqual(dsds.shape,%s,\"ds/ds has wrong shape.\")\n"%str(sh+sh) |
| 1671 |
if len(sh)==1: |
| 1672 |
for i0 in range(sh[0]): |
| 1673 |
for i2 in range(sh[0]): |
| 1674 |
if i0==i2: |
| 1675 |
v=1. |
| 1676 |
else: |
| 1677 |
v=0. |
| 1678 |
t_prog+=" self.failUnlessEqual(dsds[%s,%s],%s,\"ds/ds has wrong value at (%s,%s).\")\n"%(i0,i2,v,i0,i2) |
| 1679 |
else: |
| 1680 |
for i0 in range(sh[0]): |
| 1681 |
for i1 in range(sh[1]): |
| 1682 |
for i2 in range(sh[0]): |
| 1683 |
for i3 in range(sh[1]): |
| 1684 |
if i0==i2 and i1==i3: |
| 1685 |
v=1. |
| 1686 |
else: |
| 1687 |
v=0. |
| 1688 |
t_prog+=" self.failUnlessEqual(dsds[%s,%s,%s,%s],%s,\"ds/ds has wrong value at (%s,%s,%s,%s).\")\n"%(i0,i1,i2,i3,v,i0,i1,i2,i3) |
| 1689 |
|
| 1690 |
### |
| 1691 |
t_prog+="\n" |
| 1692 |
for i in range(len(args)): |
| 1693 |
t_prog+=" self.failUnlessEqual(s.getArgument(%s),%s,\"wrong argument %s.\")\n"%(i,str(args[i]),i) |
| 1694 |
t_prog+=" sa=s.getSubstitutedArguments({s2:-10})\n" |
| 1695 |
t_prog+=" self.failUnlessEqual(len(sa),%s,\"wrong number of substituted arguments\")\n"%len(args) |
| 1696 |
if args==["s2"]: |
| 1697 |
t_prog+=" self.failUnlessEqual(sa[0],-10,\"wrongly substituted argument 0.\")\n" |
| 1698 |
else: |
| 1699 |
for i in range(len(args)): |
| 1700 |
t_prog+=" self.failUnlessEqual(sa[%s],%s,\"wrongly substituted argument %s.\")\n"%(i,str(args[i]),i) |
| 1701 |
|
| 1702 |
t_prog+="\n" |
| 1703 |
for arg in ["10.", "10", "SymbolMatch", "SymbolMisMatch", \ |
| 1704 |
"DataMatch","DataMisMatch", "NumArrayMatch", "NumArrayMisMatch"]: |
| 1705 |
if arg in ["10.", "10"]: |
| 1706 |
a=str(arg) |
| 1707 |
if len(sh)==0: |
| 1708 |
t_prog+=" self.failUnless(s.isAppropriateValue(%s),\"%s is appropriate substitute\")\n"%(a,arg) |
| 1709 |
else: |
| 1710 |
t_prog+=" self.failIf(s.isAppropriateValue(%s),\" %s is not appropriate substitute\")\n"%(a,arg) |
| 1711 |
elif arg in ["SymbolMatch", "SymbolMisMatch"]: |
| 1712 |
if arg=="SymbolMatch": |
| 1713 |
t_prog+=" self.failUnless(s.isAppropriateValue(Symbol(shape=%s,dim=%s)),\"Symbol is appropriate substitute\")\n"%(str(sh),d) |
| 1714 |
else: |
| 1715 |
if isinstance(d,int): |
| 1716 |
t_prog+=" self.failIf(s.isAppropriateValue(Symbol(shape=%s,dim=%s)),\"Symbol is not appropriate substitute (dim)\")\n"%(str(sh),d+1) |
| 1717 |
else: |
| 1718 |
t_prog+=" self.failIf(s.isAppropriateValue(Symbol(shape=%s)),\"Symbol is not appropriate substitute (shape)\")\n"%((5,)) |
| 1719 |
|
| 1720 |
elif arg in ["DataMatch","DataMisMatch"]: |
| 1721 |
if arg=="DataMatch" and d=="domain": |
| 1722 |
t_prog+=" self.failUnless(s.isAppropriateValue(escript.Data(0.,%s,self.functionspace)),\"Data is appropriate substitute\")\n"%str(sh) |
| 1723 |
elif arg=="DataMisMatch": |
| 1724 |
t_prog+=" self.failIf(s.isAppropriateValue(escript.Data(0.,%s,self.functionspace)),\"Data is not appropriate substitute (shape)\")\n"%(str((5,))) |
| 1725 |
else: |
| 1726 |
if arg=="NumArrayMatch": |
| 1727 |
t_prog+=" self.failUnless(s.isAppropriateValue(numarray.zeros(%s)),\"NumArray is appropriate substitute\")\n"%str(sh) |
| 1728 |
else: |
| 1729 |
t_prog+=" self.failIf(s.isAppropriateValue(numarray.zeros(%s)),\"NumArray is not appropriate substitute (shape)\")\n"%(str((5,))) |
| 1730 |
print t_prog |
| 1731 |
1/0 |
| 1732 |
|
| 1733 |
|
| 1734 |
for case in ["Lsup", "sup", "inf"]: |
| 1735 |
for args in ["float","array","constData","taggedData","expandedData"]: |
| 1736 |
for sh in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 1737 |
if not args=="float" or len(sh)==0: |
| 1738 |
t_prog+=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 1739 |
tname="def test_%s_%s_rank%s"%(case,args,len(sh)) |
| 1740 |
t_prog+=" %s(self):\n"%tname |
| 1741 |
if args in ["float","array" ]: |
| 1742 |
a=makeArray(sh,[-1,1]) |
| 1743 |
r=makeResult2(a,case) |
| 1744 |
if len(sh)==0: |
| 1745 |
t_prog+=" arg=%s\n"%a |
| 1746 |
else: |
| 1747 |
t_prog+=" arg=numarray.array(%s)\n"%a.tolist() |
| 1748 |
t_prog+=" ref=%s\n"%r |
| 1749 |
t_prog+=" res=%s(%a1%)\n"%case |
| 1750 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1751 |
t_prog+=" self.failUnless(abs(res-ref)<=self.tol*abs(ref),\"wrong result\")\n" |
| 1752 |
elif args== "constData": |
| 1753 |
a=makeArray(sh,[-1,1]) |
| 1754 |
r=makeResult2(a,case) |
| 1755 |
if len(sh)==0: |
| 1756 |
t_prog+=" arg=Data(%s,self.functionspace)\n"%(a) |
| 1757 |
else: |
| 1758 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace)\n"%(a.tolist()) |
| 1759 |
t_prog+=" ref=%s\n"%r |
| 1760 |
t_prog+=" res=%s(%a1%)\n"%case |
| 1761 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1762 |
t_prog+=" self.failUnless(abs(res-ref)<=self.tol*abs(ref),\"wrong result\")\n" |
| 1763 |
elif args in [ "taggedData","expandedData"]: |
| 1764 |
a=makeArray(sh,[-1,1]) |
| 1765 |
r=makeResult2(a,case) |
| 1766 |
a1=makeArray(sh,[-1,1]) |
| 1767 |
r1=makeResult2(a1,case) |
| 1768 |
if case in ["Lsup","sup"]: |
| 1769 |
r=max(r,r1) |
| 1770 |
else: |
| 1771 |
r=min(r,r1) |
| 1772 |
if len(sh)==0: |
| 1773 |
if args=="expandedData": |
| 1774 |
t_prog+=" arg=Data(%s,self.functionspace,True)\n"%(a) |
| 1775 |
else: |
| 1776 |
t_prog+=" arg=Data(%s,self.functionspace)\n"%(a) |
| 1777 |
t_prog+=" arg.setTaggedValue(1,%s)\n"%a |
| 1778 |
else: |
| 1779 |
if args=="expandedData": |
| 1780 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace,True)\n"%(a.tolist()) |
| 1781 |
else: |
| 1782 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace)\n"%(a.tolist()) |
| 1783 |
t_prog+=" arg.setTaggedValue(1,%s)\n"%a1.tolist() |
| 1784 |
t_prog+=" res=%s(%a1%)\n"%case |
| 1785 |
t_prog+=" ref=%s\n"%r |
| 1786 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1787 |
t_prog+=" self.failUnless(abs(res-ref)<=self.tol*abs(ref),\"wrong result\")\n" |
| 1788 |
|
| 1789 |
print t_prog |
| 1790 |
|
| 1791 |
1/0 |
| 1792 |
|
| 1793 |
|
| 1794 |
for case in ["Lsup", "sup", "inf"]: |
| 1795 |
for args in ["float","array","constData","taggedData","expandedData"]: |
| 1796 |
for sh in [ (),(2,), (4,5), (6,2,2),(3,2,3,4)]: |
| 1797 |
if not args=="float" or len(sh)==0: |
| 1798 |
t_prog+=" #+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n" |
| 1799 |
tname="def test_%s_%s_rank%s"%(case,args,len(sh)) |
| 1800 |
t_prog+=" %s(self):\n"%tname |
| 1801 |
if args in ["float","array" ]: |
| 1802 |
a=makeArray(sh,[-1,1]) |
| 1803 |
r=makeResult2(a,case) |
| 1804 |
if len(sh)==0: |
| 1805 |
t_prog+=" arg=%s\n"%a |
| 1806 |
else: |
| 1807 |
t_prog+=" arg=numarray.array(%s)\n"%a.tolist() |
| 1808 |
t_prog+=" ref=%s\n"%r |
| 1809 |
t_prog+=" res=%s(%a1%)\n"%case |
| 1810 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1811 |
t_prog+=" self.failUnless(abs(res-ref)<=self.tol*abs(ref),\"wrong result\")\n" |
| 1812 |
elif args== "constData": |
| 1813 |
a=makeArray(sh,[-1,1]) |
| 1814 |
r=makeResult2(a,case) |
| 1815 |
if len(sh)==0: |
| 1816 |
t_prog+=" arg=Data(%s,self.functionspace)\n"%(a) |
| 1817 |
else: |
| 1818 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace)\n"%(a.tolist()) |
| 1819 |
t_prog+=" ref=%s\n"%r |
| 1820 |
t_prog+=" res=%s(%a1%)\n"%case |
| 1821 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1822 |
t_prog+=" self.failUnless(abs(res-ref)<=self.tol*abs(ref),\"wrong result\")\n" |
| 1823 |
elif args in [ "taggedData","expandedData"]: |
| 1824 |
a=makeArray(sh,[-1,1]) |
| 1825 |
r=makeResult2(a,case) |
| 1826 |
a1=makeArray(sh,[-1,1]) |
| 1827 |
r1=makeResult2(a1,case) |
| 1828 |
if case in ["Lsup","sup"]: |
| 1829 |
r=max(r,r1) |
| 1830 |
else: |
| 1831 |
r=min(r,r1) |
| 1832 |
if len(sh)==0: |
| 1833 |
if args=="expandedData": |
| 1834 |
t_prog+=" arg=Data(%s,self.functionspace,True)\n"%(a) |
| 1835 |
else: |
| 1836 |
t_prog+=" arg=Data(%s,self.functionspace)\n"%(a) |
| 1837 |
t_prog+=" arg.setTaggedValue(1,%s)\n"%a |
| 1838 |
else: |
| 1839 |
if args=="expandedData": |
| 1840 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace,True)\n"%(a.tolist()) |
| 1841 |
else: |
| 1842 |
t_prog+=" arg=Data(numarray.array(%s),self.functionspace)\n"%(a.tolist()) |
| 1843 |
t_prog+=" arg.setTaggedValue(1,%s)\n"%a1.tolist() |
| 1844 |
t_prog+=" res=%s(%a1%)\n"%case |
| 1845 |
t_prog+=" ref=%s\n"%r |
| 1846 |
t_prog+=" self.failUnless(isinstance(res,float),\"wrong type of result.\")\n" |
| 1847 |
t_prog+=" self.failUnless(abs(res-ref)<=self.tol*abs(ref),\"wrong result\")\n" |
| 1848 |
|
| 1849 |
print t_prog |
| 1850 |
|
| 1851 |
1/0 |
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