def compute(self,time):
info = 0
self.setKeepLambdaAndYState(False)
cont = self.preCompute(time)
if (not cont):
return 0
if (self.indexSetLevel() == 999):
return 0
self.updateMu()
if self.getSizeOutput() != 0:
# M = BlockCSRMatrix()
#M.fillM(model.nonSmoothDynamicalSystem().topology().indexSet(1))
#M.convert()
# H = BlockCSRMatrix()
#t = GlobalFrictionContactProblem()
#t.M = M.getNumericsMatSparse()
w_backup = self.w().copy()
z_backup = self.z().copy()
SO = self.numericsSolverOptions()
fclib_written = False
if self.condition(SO) and has_fclib:
# problem = self.getNumericsProblemPtr()
# print(problem, type(problem))
problem = self.frictionContactProblemPtr()
#print(problem, type(problem))
solver_maxiter=SO.iparam[0]
n_format_string=len(str(solver_maxiter))
format_string = "{0}-i{1:0"+str(n_format_string)+"d}-{2}-{3}.hdf5"
filename = format_string.format(self._params._fileName,
SO.iparam[N.SICONOS_IPARAM_ITER_DONE],
problem.numberOfContacts,
self._counter)
print('filename =', filename)
if os.path.exists(filename):
os.remove(filename)
print('WARNING: file '+filename+ ' was existing and has been replaced')
self._counter += 1
N.frictionContact_fclib_write(problem,
self._params._title,
self._params._description,
self._params._mathInfo,
filename,
-1)
guess = F.fclib_solution()
guess.u = w_backup
guess.r = z_backup
F.fclib_write_guesses(1, guess, filename)
with h5py.File(filename, 'r+') as fclib_file:
attrs = fclib_file['fclib_local']['info'].attrs
attrs.create('numberOfInvolvedDS',
self._nsds.topology().numberOfInvolvedDS(1))
fclib_written =True
info = self.solve()
if fclib_written:
solution = F.fclib_solution()
solution.u = self.w()
solution.z = self.z()
F.fclib_write_solution(solution, filename)
self.postCompute()
return info
def compute(self, time):
info = 0
self.setKeepLambdaAndYState(False)
cont = self.preCompute(time)
if (not cont):
return 0
if (self.indexSetLevel() == 999):
return 0
self.updateMu()
if self.getSizeOutput() != 0:
# M = BlockCSRMatrix()
#M.fillM(model.nonSmoothDynamicalSystem().topology().indexSet(1))
#M.convert()
# H = BlockCSRMatrix()
#t = GlobalFrictionContactProblem()
#t.M = M.getNumericsMatSparse()
w_backup = self.w().copy()
z_backup = self.z().copy()
SO = self.numericsSolverOptions()
if self.condition(SO) and has_fclib:
# problem = self.getNumericsProblemPtr()
# print(problem, type(problem))
problem = self.frictionContactProblemPtr()
#print(problem, type(problem))
solver_maxiter = SO.iparam[0]
n_format_string = len(str(solver_maxiter))
format_string = "{0}-i{1:0" + str(
n_format_string) + "d}-{2}-{3}.hdf5"
filename = format_string.format(
self._params._fileName,
SO.iparam[N.SICONOS_IPARAM_ITER_DONE],
problem.numberOfContacts, self._counter)
print('filename =', filename)
if os.path.exists(filename):
os.remove(filename)
print('WARNING: file ' + filename +
' was existing and has been replaced')
self._counter += 1
N.frictionContact_fclib_write(problem, self._params._title,
self._params._description,
self._params._mathInfo, filename,
-1)
guess = F.fclib_solution()
guess.u = w_backup
guess.r = z_backup
F.fclib_write_guesses(1, guess, filename)
with h5py.File(filename, 'r+') as fclib_file:
attrs = fclib_file['fclib_local']['info'].attrs
attrs.create('numberOfInvolvedDS',
self._nsds.topology().numberOfInvolvedDS(1))
info = self.solve()
if self.condition(SO) and has_fclib:
solution = F.fclib_solution()
solution.u = self.w()
solution.z = self.z()
F.fclib_write_solution(solution, filename)
self.postCompute()
return info
def compute(self,time):
info = 0
cont = self.preCompute(time)
if (not cont):
return 0
if (self.indexSetLevel() == 999):
return 0
self.updateMu()
if self.getSizeOutput() != 0:
# M = BlockCSRMatrix()
#M.fillM(model.nonSmoothDynamicalSystem().topology().indexSet(1))
#M.convert()
# H = BlockCSRMatrix()
#t = GlobalFrictionContactProblem()
#t.M = M.getNumericsMatSparse()
w_backup = self.w().copy()
z_backup = self.z().copy()
SO = self.numericsSolverOptions()
SO.internalSolvers.iparam[19] = self._stepcounter
info = self.solve()
if self.condition(SO):
# problem = self.getNumericsProblemPtr()
# print(problem, type(problem))
problem = self.frictionContactProblemPtr()
#print(problem, type(problem))
solver_maxiter=SO.iparam[0]
n_format_string=len(str(solver_maxiter))
format_string = "{0}-i{1:0"+str(n_format_string)+"d}-{2}-{3}.hdf5"
filename = format_string.format(self._params._fileName,
SO.iparam[7],
problem.numberOfContacts,
self._counter)
self._counter += 1
N.frictionContact_fclib_write(problem,
self._params._title,
self._params._description,
self._params._mathInfo,
filename,
-1)
guess = F.fclib_solution()
guess.u = w_backup
guess.r = z_backup
F.fclib_write_guesses([guess], filename)
solution = F.fclib_solution()
solution.u = self.w()
solution.z = self.z()
F.fclib_write_solution(solution, filename)
with h5py.File(filename, 'r+') as fclib_file:
attrs = fclib_file['fclib_local']['info'].attrs
attrs.create('numberOfInvolvedDS',
self._model.nonSmoothDynamicalSystem().topology().numberOfInvolvedDS(1))
self.postCompute()
return info