DAMASK_EICMD/lib/damask/solver/abaqus.py

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# -*- coding: UTF-8 no BOM -*-
# $Id$
from .solver import Solver
class Abaqus(Solver):
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def __init__(self,version='',solver=''): # example version string: 6.12-2, solver: std or exp
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self.solver='Abaqus'
if version =='':
import subprocess
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process = subprocess.Popen(['abaqus', 'information=release'],stdout = subprocess.PIPE,stderr = subprocess.PIPE)
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self.version = process.stdout.readlines()[1].split()[1]
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print self.version
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else:
self.version = version
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if solver.lower() in ['','std','standard']:
self.solver = 'std'
elif solver.lower() in ['exp','explicit']:
self.solver = 'exp'
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else:
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raise Exception('unknown Abaqus solver %'%solver)
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def return_run_command(self,model):
import subprocess
import re
import damask
env=damask.Environment()
shortVersion = re.sub('[\.,-]', '',self.version)
try:
cmd='abq'+shortVersion
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subprocess.check_output(['abq'+shortVersion,'information=release'])
except OSError: # link to abqXXX not existing
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cmd='abaqus'
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process = subprocess.Popen(['abaqus','information=release'],stdout = subprocess.PIPE,stderr = subprocess.PIPE)
detectedVersion = process.stdout.readlines()[1].split()[1]
if self.version != detectedVersion:
raise Exception('found Abaqus version %s, but requested %s'%(detectedVersion,self.version))
return '%s -job %s -user %s/code/DAMASK_abaqus_%s interactive'%(cmd,model,env.rootDir(),self.solver)
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