def WriteMultifileTemporalAnalysisToXdmf(ospath, h5path_to_mesh, h5path_to_results):
"""Write XDMF metadata for a temporal analysis from multiple HDF5 files.
Keyword arguments:
ospath -- path to one of the HDF5 files or the corresponding XDMF output file.
h5path_to_mesh -- the internal HDF5 file path to the mesh
h5path_to_results -- the internal HDF5 file path to the results
"""
pat = ospath
# Strip any time label from the file name.
time_label = TimeLabel(pat)
pat = pat.rstrip('.h5').rstrip('.xdmf')
if time_label:
pat = pat.rstrip(time_label).rstrip("-")
# Generate the temporal grid.
list_of_files = GetSortedListOfFiles(pat)
RenumberConnectivitiesForXdmf(list_of_files, h5path_to_mesh)
temporal_grid = CreateXdmfTemporalGridFromMultifile(
list_of_files, h5path_to_mesh, h5path_to_results)
domain = Domain(temporal_grid)
xdmf = Xdmf(domain)
# Write the XML tree containing the XDMF metadata to the file.
ET.ElementTree(xdmf.create_xml_element()).write(pat + ".xdmf")
def WriteSinglefileTemporalAnalysisToXdmf(h5_file_name, h5path_pattern_to_mesh,
h5path_pattern_to_results):
"""Write XDMF metadata for a temporal analysis from single HDF5 file.
Keyword arguments:
h5_file_name -- hdf5 filename
h5path_pattern_to_mesh -- the internal HDF5 file path pattern to the mesh [ only <step> flag is supported ]
h5path_to_results -- the internal HDF5 file path pattern to the results [ only <step> flag is supported ]
"""
if (h5path_pattern_to_mesh.startswith("/")):
h5path_pattern_to_mesh = h5path_pattern_to_mesh[1:]
if (h5path_pattern_to_results.startswith("/")):
h5path_pattern_to_results = h5path_pattern_to_results[1:]
temporal_grid = CreateXdmfTemporalGridFromSinglefile(
h5_file_name, h5path_pattern_to_mesh, h5path_pattern_to_results)
domain = Domain(temporal_grid)
xdmf = Xdmf(domain)
# Write the XML tree containing the XDMF metadata to the file.
ET.ElementTree(xdmf.create_xml_element()).write(
h5_file_name[:h5_file_name.rfind(".")] + ".xdmf")