def runFoamCase(testFile, testDir, testName, case,fenton=0):
inpext = '.foam'
os.chdir(testDir)
caseName = testName+'-'+str(case)
caseDir = os.path.join(testDir,caseName)
if os.path.exists(caseDir):
shutil.rmtree(caseDir)
print 'Removed old directory',caseDir
os.mkdir(caseDir)
for f in ['0','system','constant','initialDisplacement','generateSolid.py']:
if os.path.exists(f): subprocess.call('cp -r {0} {1}'.format(f,caseName),shell=True)
shutil.copy(testFile,os.path.join(caseName,os.path.splitext(testName)[0]+'-'+str(case)+inpext))
mesh = open('constant/polyMesh/blockMeshDict').readlines()
for i,l in enumerate(mesh):
if l.split() and l.split()[0] == 'hex':
params = re.split('[()]+', l)[3]
paramsInt = [str(int(p)*2**(case-1)) if int(p)!=1 else p for p in params.split()] #the structure 'a if b else c' is called a 'ternary operator'
mesh[i] = mesh[i].replace(params,' '.join(paramsInt))
print 'In mesh file, replaced line:'
print l,
print 'with:'
print mesh[i],
open(os.path.join(caseName,'constant/polyMesh/blockMeshDict'),'w').write(''.join(mesh))
foamDotFile = subprocess.check_output('. $HOME/.bashrc; echo $foamDotFile',shell=True).splitlines()[-1]
if not foamDotFile: sys.exit('foamDotFile not defined in .bashrc')
if not os.path.exists(foamDotFile): sys.exit('foamDotFile does not exist: {}'.format(foamDotFile))
os.chdir(caseName)
for f in glob('constant/triSurface/*.stl'):
subprocess.call('. '+foamDotFile+'; surfaceFeatureExtract -includedAngle 150 '+f+' features',shell=True)
subprocess.call('cp ./0/alpha1.org ./0/alpha1; rm constant/polyMesh/[c-f,h-z]* -f; rm 0.* -rf; rm [1-9]* -rf',shell=True)
subprocess.call('. '+foamDotFile+'; blockMesh',shell=True)
if os.path.exists('./system/snappyHexMeshDict'): subprocess.call('. '+foamDotFile+'; snappyHexMesh -overwrite',shell=True)
if os.path.exists('./generateSolid.py'): subprocess.call('. '+foamDotFile+'; ./generateSolid.py',shell=True)
if os.path.exists('./initialDisplacement'): subprocess.call('. '+foamDotFile+'; cd initialDisplacement; ./run.sh; cd ..',shell=True)
if 'runup' in testDir or 'propagation' in testDir:
if fenton:
subprocess.call('. '+foamDotFile+'; initializeFoamFenton',shell=True)
else:
soliton.initialize()
elif glob('system/setFieldsDict'):
subprocess.call('. '+foamDotFile+'; setFields',shell=True)
t0=time()
if subprocess.call('. '+foamDotFile+'; ' + chooseFoamSolver(),shell=True): sys.exit('runsolvers.py: Exiting because of the error of the solver')
open(caseName+'_timing.dat','w').write(str(time()-t0)+'\n')
if 'cylinder' in caseDir:
subprocess.call('. '+foamDotFile+'; foamToVTK -excludePatches \'( \".*\" )\' -fields \'( alpha1 U p )\' ',shell=True)
else:
subprocess.call('. '+foamDotFile+'; foamToVTK -excludePatches \'( \".*\" )\' -fields \'( alpha1 U )\' ',shell=True) #-ascii #-noPointValues
subprocess.call('mkdir timesteps; mv [1-9]* timesteps; mv 0.* timesteps; mv ./VTK/* ./; rm VTK -r',shell=True)
return caseDir
def runGerrisCase(testFile, testDir, testName, case):
os.chdir(testDir)
caseDir = os.path.join(testDir, 'case' + str(case) + '-inProgress')
caseName = testName + '-' + str(case)
if os.path.exists(caseDir):
shutil.rmtree(caseDir)
os.mkdir(caseDir)
mesh = open(testFile).readlines()
for i, l in enumerate(mesh):
l = l.split()
if len(l) == 2 and l[0] in ['GfsRefine', 'Refine'] and l[1].isdigit():
print 'Changed Refine from', l[1], 'to', int(l[1]) + case - 1
l[1] = str(int(l[1]) + case - 1) + '\n'
mesh[i] = ' '.join(l)
if len(l) == 3 and l[0] == 'Define' and l[1] == 'REFLEVEL':
print 'Changed REFLEVEL from', l[2], 'to', int(l[2]) + case - 1
l[2] = str(int(l[2]) + case - 1) + '\n'
mesh[i] = ' '.join(l)
if len(l) == 3 and l[0] == 'Define' and l[1] == 'NAME':
l[2] = caseName + '\n'
mesh[i] = ' '.join(l)
open(os.path.join(caseDir, caseName + '.gfs'), 'w').write(''.join(mesh))
for f in glob('*.gts') + glob('*.cgd'): #copy additional input files
shutil.copy(f, caseDir)
os.chdir(caseDir)
if '.cgd' in open(os.path.join(
caseDir, caseName + '.gfs')).read() and ('propagation' in testDir
or 'runup' in testDir):
soliton.initialize()
t0 = time()
subprocess.call(
'gerris2D -m ' + caseName + '.gfs 2>&1 | tee ' + caseName + '.out',
shell=True) #2>&1 streams stderr to stdout, so that tee can catch it
open(caseName + '_timing.dat', 'w').write(str(time() - t0) + '\n')
caseDir = updateCaseDir(caseDir)
return caseDir
def runThetisCase(testFile, testDir, testName, case,fenton=0):
inpext = '.don'
os.chdir(testDir)
caseDir = os.path.join(testDir,'case'+str(case)+'-inProgress')
caseName = testName+'-'+str(case)
if os.path.exists(caseDir):
shutil.rmtree(caseDir)
print 'Removed old directory',caseDir
os.mkdir(caseDir)
for file in ['caract.par','defaut.don','licence.dat']:
shutil.copy(file,caseDir)
mesh = open(testFile).readlines()
for i,l in enumerate(mesh):
l = re.split('[ ]+',l.strip())
if len(l)==3 and l[0] == 'MAILLAGE':
Nx = str(int(l[1])*2**(case-1))
Ny = str(int(l[2])*2**(case-1))
mesh[i] = 'MAILLAGE '+Nx+' '+Ny+'\n'
if len(l)==3 and l[0] == 'DIM_MAX':
L = l[1].replace('D0','')
H = str(float(l[2].replace('D0',''))+1)
open(os.path.join(caseDir,caseName+inpext),'w').write(''.join(mesh))
open(os.path.join(caseDir,'thetis.dat'),'w').write('REPERTOIRE_DON ./\nFICHIER_DONNEE {file}.don\nFICHIER_DEFAUT defaut.don\nFICHIER_CARACT caract.par\n'.format(file=caseName))
os.chdir(caseDir)
if not 'stillwater-flat' in testDir:
if (not 'rotated' in testFile) and fenton:
amp = pproc.determineAmplitude(testDir)
subprocess.call('initialConditionThetis '+ str(amp) +' 15 '+ L +' '+ H +' '+ Nx +' '+ Ny,shell=True)
else:
soliton.initialize()
t0=time()
subprocess.call('thetis',shell=True) # | tee '+caseName+'.out'
open(caseName+'_timing.dat','w').write(str(time()-t0)+'\n')
caseDir = updateCaseDir(caseDir)
return caseDir
def runTruchasCase(testFile, testDir, testName, case,fenton=0):
os.chdir(testDir)
caseDir = os.path.join(testDir,'case'+str(case)+'-inProgress')
if os.path.exists(caseDir):
shutil.rmtree(caseDir)
print 'Removed old directory',caseDir
os.mkdir(caseDir)
caseName = testName+'-'+str(case)
mesh = open(testFile).readlines()
for i,l in enumerate(mesh):
l = re.split('[ =,]+',l.strip())
if len(l)==4 and l[0] == 'Ncell':
print 'In mesh file, replaced line:'
print mesh[i],
for j in range(1,len(l)):
if int(l[j]) != 1:
l[j] = str(int(l[j])*2**(case-1))
mesh[i] = ' Ncell = '+l[1]+', '+l[2]+', '+l[3]+'\n'
print 'with:'
print mesh[i]
os.chdir(caseDir)
open(caseName+'.inp','w').write(''.join(mesh)) #first located and computed in testDir, then moved to caseDir
soliton.initialize()
t0=time()
subprocess.call('$SOLVERS/truchas-2.6.0/bin/t-linux.x86_64.g95.serial.opt-2.6.0 '+caseName+'.inp',shell=True) # | tee '+caseName+'.out'
for f in glob(caseName+'_output/*'):
shutil.move(f,caseDir)
shutil.rmtree(caseName+'_output')
open(caseName+'_timing.dat','w').write(str(time()-t0)+'\n')
parseTruchasOutput()
caseDir = updateCaseDir(caseDir)
return caseDir
def runGerrisCase(testFile, testDir, testName, case):
os.chdir(testDir)
caseDir = os.path.join(testDir,'case'+str(case)+'-inProgress')
caseName = testName+'-'+str(case)
if os.path.exists(caseDir):
shutil.rmtree(caseDir)
os.mkdir(caseDir)
mesh = open(testFile).readlines()
for i,l in enumerate(mesh):
l = l.split()
if len(l)==2 and l[0] in ['GfsRefine', 'Refine'] and l[1].isdigit():
print 'Changed Refine from',l[1],'to',int(l[1])+case-1
l[1] = str(int(l[1])+case-1)+'\n'
mesh[i] = ' '.join(l)
if len(l)==3 and l[0] == 'Define' and l[1]== 'REFLEVEL':
print 'Changed REFLEVEL from',l[2],'to',int(l[2])+case-1
l[2] = str(int(l[2])+case-1)+'\n'
mesh[i] = ' '.join(l)
if len(l)==3 and l[0] == 'Define' and l[1] == 'NAME':
l[2] = caseName+'\n'
mesh[i] = ' '.join(l)
open(os.path.join(caseDir,caseName+'.gfs'),'w').write(''.join(mesh))
for f in glob('*.gts') + glob('*.cgd'): #copy additional input files
shutil.copy(f,caseDir)
os.chdir(caseDir)
if '.cgd' in open(os.path.join(caseDir,caseName+'.gfs')).read() and ('propagation' in testDir or 'runup' in testDir):
soliton.initialize()
t0=time()
subprocess.call('gerris2D -m '+caseName+'.gfs 2>&1 | tee '+caseName+'.out',shell=True) #2>&1 streams stderr to stdout, so that tee can catch it
open(caseName+'_timing.dat','w').write(str(time()-t0)+'\n')
caseDir = updateCaseDir(caseDir)
return caseDir
subprocess.call('. ' + foamDotFile + '; snappyHexMesh -overwrite',
shell=True)
if os.path.exists('./generateSolid.py'):
subprocess.call('. ' + foamDotFile + '; ./generateSolid.py',
shell=True)
if os.path.exists('./initialDisplacement'):
subprocess.call('. ' + foamDotFile +
'; cd initialDisplacement; ./run.sh; cd ..',
shell=True)
if 'runup' in testDir or 'propagation' in testDir:
if fenton:
subprocess.call('. ' + foamDotFile + '; initializeFoamFenton',
shell=True)
else:
soliton.initialize()
elif glob('system/setFieldsDict'):
subprocess.call('. ' + foamDotFile + '; setFields', shell=True)
t0 = time()
if subprocess.call('. ' + foamDotFile + '; ' + chooseFoamSolver(),
shell=True):
sys.exit('runsolvers.py: Exiting because of the error of the solver')
open(caseName + '_timing.dat', 'w').write(str(time() - t0) + '\n')
if 'cylinder' in caseDir:
subprocess.call(
'. ' + foamDotFile +
'; foamToVTK -excludePatches \'( \".*\" )\' -fields \'( alpha1 U p )\' ',
shell=True)
else:
