def load_tecplot_geometry(self,
tecplot_filename,
dirname,
name='main',
plot=True):
#key = self.case_keys[self.icase]
#case = self.result_cases[key]
skip_reading = self._remove_old_cart3d_geometry(tecplot_filename)
if skip_reading:
return
if 0:
fnames = os.listdir('time20000')
fnames = [os.path.join('time20000', fname) for fname in fnames]
model = merge_tecplot_files(fnames,
tecplot_filename_out=None,
log=self.log)
else:
model = Tecplot(log=self.log, debug=False)
model.read_tecplot(tecplot_filename)
self.model_type = 'tecplot'
#self.model_type = model.model_type
self.nNodes = model.nnodes
#self._make_tecplot_geometry(model, self.nNodes, quads_only=True) # cart3d
is_surface = self._make_tecplot_geometry(model, quads_only=False)
#self._create_cart3d_free_edegs(model, nodes, elements)
# loadCart3dResults - regions/loads
self.turn_text_on()
self.scalarBar.VisibilityOn()
self.scalarBar.Modified()
loads = []
assert loads is not None
if 'Mach' in loads:
avgMach = mean(loads['Mach'])
note = ': avg(Mach)=%g' % avgMach
else:
note = ''
self.iSubcaseNameMap = {1: ['Tecplot%s' % note, '']}
cases = {}
ID = 1
form, cases = self._fill_tecplot_case(cases, ID, model, is_surface)
self._finish_results_io2(form, cases)
if 0:
# http://www.vtk.org/Wiki/VTK/Examples/Cxx/Filtering/AppendFilter
points = vtkAppendFilter()
#if VTK_MAJOR_VERSION <= 5:
#appendFilter.AddInput(polydata)
#appendFilter.AddInput(ug)
#else:
appendFilter.AddInputData(polydata)
appendFilter.AddInputData()
appendFilter.Update()
def load_tecplot_geometry(self, tecplot_filename, dirname, plot=True):
#key = self.caseKeys[self.iCase]
#case = self.resultCases[key]
skip_reading = self._remove_old_cart3d_geometry(tecplot_filename)
if skip_reading:
return
if 0:
fnames = os.listdir('time20000')
fnames = [os.path.join('time20000', fname) for fname in fnames]
model = merge_tecplot_files(fnames, tecplot_filename_out=None, log=self.log)
else:
model = Tecplot(log=self.log, debug=False)
model.read_tecplot(tecplot_filename)
self.modelType = 'tecplot'
#self.modelType = model.modelType
self.nNodes = model.nnodes
#self._make_tecplot_geometry(model, self.nNodes, quads_only=True) # cart3d
is_surface = self._make_tecplot_geometry(model, quads_only=False)
#self._create_cart3d_free_edegs(model, nodes, elements)
# loadCart3dResults - regions/loads
self.TurnTextOn()
self.scalarBar.VisibilityOn()
self.scalarBar.Modified()
loads = []
assert loads is not None
if 'Mach' in loads:
avgMach = mean(loads['Mach'])
note = ': avg(Mach)=%g' % avgMach
else:
note = ''
self.iSubcaseNameMap = {1: ['Tecplot%s' % note, '']}
cases = {}
ID = 1
form, cases = self._fill_tecplot_case(cases, ID, model, is_surface)
self._finish_results_io2(form, cases)
if 0:
# http://www.vtk.org/Wiki/VTK/Examples/Cxx/Filtering/AppendFilter
points = vtkAppendFilter()
#if VTK_MAJOR_VERSION <= 5:
#appendFilter.AddInput(polydata)
#appendFilter.AddInput(ug)
#else:
appendFilter.AddInputData(polydata)
appendFilter.AddInputData()
appendFilter.Update()
def process_tecplot(tecplot_filename: str, fmt2: str, fname2: str,
log: SimpleLogger,
data: Optional[Dict[str, Any]]=None,
quiet: bool=False) -> None:
"""
Converts Tecplot to Tecplot
Globs all input tecplot files (e.g. tecplot*.plt)
"""
assert fmt2 in ['stl', 'nastran', 'cart3d', 'tecplot'], 'format2=%s' % fmt2
if '*' in tecplot_filename:
tecplot_filenames = glob.glob(tecplot_filename)
else:
tecplot_filenames = [tecplot_filename]
assert len(tecplot_filenames) > 0, tecplot_filename
from pyNastran.converters.tecplot.utils import merge_tecplot_files
from pyNastran.converters.tecplot.tecplot_to_nastran import tecplot_to_nastran_filename
from pyNastran.converters.tecplot.tecplot_to_cart3d import tecplot_to_cart3d_filename
model = merge_tecplot_files(tecplot_filenames, tecplot_filename_out=None, log=log)
#if fmt2 == 'cart3d':
#tecplot_to_cart3d(model, fname2)
#elif fmt2 == 'stl':
#tecplot_to_stl(model, fname2)
# elif fmt2 == 'ugrid':
# tecplot_to_ugrid(model, fname2)
res_types = data['RESTYPE']
unused_is_points = not data['--block']
if fmt2 == 'tecplot':
if not quiet: # pragma: no cover
print(data)
element_slice(model, data)
# this is a good way to merge files
model.write_tecplot(fname2, res_types=res_types) # is_points=is_points
elif fmt2 == 'nastran':
tecplot_to_nastran_filename(model, fname2)
elif fmt2 == 'stl':
cart3d_filename = fname2 + '.tri'
tecplot_to_cart3d_filename(model, cart3d_filename, log=log)
process_cart3d(cart3d_filename, fmt2, fname2, log, data=data, quiet=quiet)
os.remove(cart3d_filename)
#tecplot_to_nastran_filename(model, fname2 + '.bdf')
#process_nastran(fname2 + '.bdf', fmt2, fname2, log, data=data, quiet=quiet)
elif fmt2 == 'cart3d':
# supports tris/quads, not loads
#tecplot_to_nastran_filename(model, fname2 + '.bdf')
#process_nastran(fname2 + '.bdf', fmt2, fname2, log, data=data, quiet=quiet)
# supports quads/loads, not tris
tecplot_to_cart3d_filename(model, fname2, log=log)
else:
raise NotImplementedError('fmt2=%s is not supported by process_tecplot' % fmt2)
def process_tecplot(tecplot_filename, fmt2, fname2, data=None):
"""
Converts Tecplot to Tecplot
Globs all input tecplot files (e.g. tecplot*.plt)
"""
assert fmt2 in ['stl', 'nastran', 'cart3d', 'tecplot'], 'format2=%s' % fmt2
if '*' in tecplot_filename:
tecplot_filenames = glob.glob(tecplot_filename)
else:
tecplot_filenames = [tecplot_filename]
assert len(tecplot_filenames) > 0, tecplot_filename
from pyNastran.converters.tecplot.utils import merge_tecplot_files
from pyNastran.converters.tecplot.tecplot_to_nastran import tecplot_to_nastran_filename
from pyNastran.converters.tecplot.tecplot_to_cart3d import tecplot_to_cart3d_filename
model = merge_tecplot_files(tecplot_filenames, tecplot_filename_out=None)
#if fmt2 == 'cart3d':
#tecplot_to_cart3d(model, fname2)
#elif fmt2 == 'stl':
#tecplot_to_stl(model, fname2)
# elif fmt2 == 'ugrid':
# tecplot_to_ugrid(model, fname2)
res_types = data['RESTYPE']
is_points = not data['--block']
if fmt2 == 'tecplot':
print(data)
element_slice(model, data)
# this is a good way to merge files
model.write_tecplot(fname2, res_types=res_types, is_points=is_points)
elif fmt2 == 'nastran':
tecplot_to_nastran_filename(model, fname2)
elif fmt2 == 'stl':
tecplot_to_nastran_filename(model, fname2 + '.bdf')
process_nastran(fname2 + '.bdf', fmt2, fname2, data=data)
elif fmt2 == 'cart3d':
# supports tris/quads, not loads
tecplot_to_nastran_filename(model, fname2 + '.bdf')
process_nastran(fname2 + '.bdf', fmt2, fname2, data=data)
# supports quads/loads, not tris
#tecplot_to_cart3d_filename(model, fname2)
else:
raise NotImplementedError(fmt2)
def process_tecplot(tecplot_filename, fmt2, fname2, data=None):
"""
Converts Tecplot to Tecplot
Globs all input tecplot files (e.g. tecplot*.plt)
"""
assert fmt2 in ['stl', 'nastran', 'cart3d', 'tecplot'], 'format2=%s' % fmt2
if '*' in tecplot_filename:
tecplot_filenames = glob.glob(tecplot_filename)
else:
tecplot_filenames = [tecplot_filename]
assert len(tecplot_filenames) > 0, tecplot_filename
model = merge_tecplot_files(tecplot_filenames, tecplot_filename_out=None)
#if fmt2 == 'cart3d':
#tecplot_to_cart3d(model, fname2)
#elif fmt2 == 'stl':
#tecplot_to_stl(model, fname2)
# elif fmt2 == 'ugrid':
# tecplot_to_ugrid(model, fname2)
res_types = data['RESTYPE']
is_points = not data['--block']
if fmt2 == 'tecplot':
print(data)
element_slice(model, data)
# this is a good way to merge files
model.write_tecplot(fname2, res_types=res_types, is_points=is_points)
elif fmt2 == 'nastran':
tecplot_to_nastran_filename(model, fname2)
elif fmt2 == 'stl':
tecplot_to_nastran_filename(model, fname2 + '.bdf')
process_nastran(fname2 + '.bdf', fmt2, fname2, data=data)
elif fmt2 == 'cart3d':
# supports tris/quads, not loads
tecplot_to_nastran_filename(model, fname2 + '.bdf')
process_nastran(fname2 + '.bdf', fmt2, fname2, data=data)
# supports quads/loads, not tris
#tecplot_to_cart3d_filename(model, fname2)
else:
raise NotImplementedError(fmt2)
def main():
plt = Tecplot()
fnames = os.listdir(r'Z:\Temporary_Transfers\steve\output\time20000')
datai = [
'n=3807, e=7443',
'n=3633, e=7106',
'n=3847, e=7332',
'n=3873, e=6947',
'n=4594, e=8131',
'n=4341, e=7160',
'n=4116, e=8061',
'n=4441, e=8105',
'n=4141, e=8126',
'n=4085, e=8053',
'n=4047, e=8215',
'n=4143, e=8123',
'n=4242, e=7758',
'n=3830, e=7535',
'n=3847, e=7936',
'n=3981, e=7807',
'n=3688, e=7415',
'n=4222, e=8073',
'n=4164, e=7327',
'n=3845, e=8354',
'n=4037, e=6786',
'n=3941, e=8942',
'n=4069, e=7345',
'n=4443, e=8001',
'n=3895, e=7459',
'n=4145, e=7754',
'n=4224, e=8152',
'n=4172, e=7878',
'n=4138, e=8864',
'n=3801, e=7431',
'n=3984, e=6992',
'n=4195, e=7967',
'n=4132, e=7992',
'n=4259, e=7396',
'n=4118, e=7520',
'n=4176, e=7933',
'n=4047, e=8098',
'n=4064, e=8540',
'n=4144, e=8402',
'n=4144, e=7979',
'n=3991, e=6984',
'n=4080, e=8465',
'n=3900, e=7981',
'n=3709, e=8838',
'n=4693, e=8055',
'n=4022, e=7240',
'n=4028, e=8227',
'n=3780, e=7551',
'n=3993, e=8671',
'n=4241, e=7277',
'n=4084, e=6495',
'n=4103, e=8165',
'n=4496, e=5967',
'n=3548, e=8561',
'n=4143, e=7749',
'n=4136, e=8358',
'n=4096, e=7319',
'n=4209, e=8036',
'n=3885, e=7814',
'n=3800, e=8232',
'n=3841, e=7837',
'n=3874, e=7571',
'n=3887, e=8079',
'n=3980, e=7834',
'n=3763, e=7039',
'n=4287, e=7130',
'n=4110, e=8336',
'n=3958, e=7195',
'n=4730, e=7628',
'n=4087, e=8149',
'n=4045, e=8561',
'n=3960, e=7320',
'n=3901, e=8286',
'n=4065, e=7013',
'n=4160, e=7906',
'n=3628, e=7140',
'n=4256, e=8168',
'n=3972, e=8296',
'n=3661, e=7879',
'n=3922, e=8093',
'n=3972, e=6997',
'n=3884, e=7603',
'n=3609, e=6856',
'n=4168, e=7147',
'n=4206, e=8232',
'n=4631, e=8222',
'n=3970, e=7569',
'n=3998, e=7617',
'n=3855, e=7971',
'n=4092, e=7486',
'n=4407, e=7847',
'n=3976, e=7627',
'n=3911, e=8483',
'n=4144, e=7919',
'n=4033, e=8129',
'n=3976, e=7495',
'n=3912, e=7739',
'n=4278, e=8522',
'n=4703, e=8186',
'n=4230, e=7811',
'n=3971, e=7699',
'n=4081, e=8242',
'n=4045, e=7524',
'n=4532, e=5728',
'n=4299, e=8560',
'n=3885, e=7531',
'n=4452, e=8405',
'n=4090, e=7661',
'n=3937, e=7739',
'n=4336, e=7612',
'n=4101, e=7461',
'n=3980, e=8632',
'n=4523, e=7761',
'n=4237, e=8463',
'n=4013, e=7856',
'n=4219, e=8013',
'n=4248, e=8328',
'n=4529, e=8757',
'n=4109, e=7496',
'n=3969, e=8026',
'n=4093, e=8506',
'n=3635, e=7965',
'n=4347, e=8123',
'n=4703, e=7752',
'n=3867, e=8124',
'n=3930, e=7919',
'n=4247, e=7154',
'n=4065, e=8125',
]
fnames = [os.path.join(r'Z:\Temporary_Transfers\steve\output\time20000', fname)
for fname in fnames]
tecplot_filename_out = None
#tecplot_filename_out = 'tecplot_joined.plt'
from pyNastran.converters.tecplot.utils import merge_tecplot_files
model = merge_tecplot_files(fnames, tecplot_filename_out)
y0 = 0.0
model.extract_y_slice(y0, tol=0.014, slice_filename='slice.plt')
return
for iprocessor, fname in enumerate(fnames):
nnodes, nelements = datai[iprocessor].split(',')
nnodes = int(nnodes.split('=')[1])
nelements = int(nelements.split('=')[1])
ip = iprocessor + 1
tecplot_filename = 'model_final_meters_part%i_tec_volume_timestep20000.plt' % ip
print(tecplot_filename)
try:
plt.read_tecplot_binary(tecplot_filename, nnodes=nnodes, nelements=nelements)
plt.write_tecplot('processor%i.plt' % ip)
except:
raise
def main(): # pragma: no cover
#plt = Tecplot()
fnames = os.listdir(r'Z:\Temporary_Transfers\steve\output\time20000')
datai = [
'n=3807, e=7443',
'n=3633, e=7106',
'n=3847, e=7332',
'n=3873, e=6947',
'n=4594, e=8131',
'n=4341, e=7160',
'n=4116, e=8061',
'n=4441, e=8105',
'n=4141, e=8126',
'n=4085, e=8053',
'n=4047, e=8215',
'n=4143, e=8123',
'n=4242, e=7758',
'n=3830, e=7535',
'n=3847, e=7936',
'n=3981, e=7807',
'n=3688, e=7415',
'n=4222, e=8073',
'n=4164, e=7327',
'n=3845, e=8354',
'n=4037, e=6786',
'n=3941, e=8942',
'n=4069, e=7345',
'n=4443, e=8001',
'n=3895, e=7459',
'n=4145, e=7754',
'n=4224, e=8152',
'n=4172, e=7878',
'n=4138, e=8864',
'n=3801, e=7431',
'n=3984, e=6992',
'n=4195, e=7967',
'n=4132, e=7992',
'n=4259, e=7396',
'n=4118, e=7520',
'n=4176, e=7933',
'n=4047, e=8098',
'n=4064, e=8540',
'n=4144, e=8402',
'n=4144, e=7979',
'n=3991, e=6984',
'n=4080, e=8465',
'n=3900, e=7981',
'n=3709, e=8838',
'n=4693, e=8055',
'n=4022, e=7240',
'n=4028, e=8227',
'n=3780, e=7551',
'n=3993, e=8671',
'n=4241, e=7277',
'n=4084, e=6495',
'n=4103, e=8165',
'n=4496, e=5967',
'n=3548, e=8561',
'n=4143, e=7749',
'n=4136, e=8358',
'n=4096, e=7319',
'n=4209, e=8036',
'n=3885, e=7814',
'n=3800, e=8232',
'n=3841, e=7837',
'n=3874, e=7571',
'n=3887, e=8079',
'n=3980, e=7834',
'n=3763, e=7039',
'n=4287, e=7130',
'n=4110, e=8336',
'n=3958, e=7195',
'n=4730, e=7628',
'n=4087, e=8149',
'n=4045, e=8561',
'n=3960, e=7320',
'n=3901, e=8286',
'n=4065, e=7013',
'n=4160, e=7906',
'n=3628, e=7140',
'n=4256, e=8168',
'n=3972, e=8296',
'n=3661, e=7879',
'n=3922, e=8093',
'n=3972, e=6997',
'n=3884, e=7603',
'n=3609, e=6856',
'n=4168, e=7147',
'n=4206, e=8232',
'n=4631, e=8222',
'n=3970, e=7569',
'n=3998, e=7617',
'n=3855, e=7971',
'n=4092, e=7486',
'n=4407, e=7847',
'n=3976, e=7627',
'n=3911, e=8483',
'n=4144, e=7919',
'n=4033, e=8129',
'n=3976, e=7495',
'n=3912, e=7739',
'n=4278, e=8522',
'n=4703, e=8186',
'n=4230, e=7811',
'n=3971, e=7699',
'n=4081, e=8242',
'n=4045, e=7524',
'n=4532, e=5728',
'n=4299, e=8560',
'n=3885, e=7531',
'n=4452, e=8405',
'n=4090, e=7661',
'n=3937, e=7739',
'n=4336, e=7612',
'n=4101, e=7461',
'n=3980, e=8632',
'n=4523, e=7761',
'n=4237, e=8463',
'n=4013, e=7856',
'n=4219, e=8013',
'n=4248, e=8328',
'n=4529, e=8757',
'n=4109, e=7496',
'n=3969, e=8026',
'n=4093, e=8506',
'n=3635, e=7965',
'n=4347, e=8123',
'n=4703, e=7752',
'n=3867, e=8124',
'n=3930, e=7919',
'n=4247, e=7154',
'n=4065, e=8125',
]
fnames = [os.path.join(r'Z:\Temporary_Transfers\steve\output\time20000', fname)
for fname in fnames]
tecplot_filename_out = None
#tecplot_filename_out = 'tecplot_joined.plt'
from pyNastran.converters.tecplot.utils import merge_tecplot_files
model = merge_tecplot_files(fnames, tecplot_filename_out)
y0 = 0.0
model.extract_y_slice(y0, tol=0.014, slice_filename='slice.plt')
return
