PExodusIIReader

class PExodusIIReader(*args, **kwargs)

PExodusIIReader reads parallel Exodus II and Nemesis files.

Parallel files use the extensions .e.N.p and .n.N.p, where N is the number of partitions and p is the partition index. Passing any single file from a series to this reader automatically reads every file in the series and loads the complete dataset. Wraps vtkPExodusIIReader.

Added in version 0.49.0.

Examples

Download Python source code | Download Jupyter notebook

>>> import pyvista as pv
>>> from pyvista import examples
>>> filename = examples.download_parallel_exodus(load=False)
>>> reader = pv.get_reader(filename)
>>> mesh = reader.read()
>>> mesh.plot()

Static Scene

Interactive Scene

Inherited Attributes

ExodusIIReader.active_time_value	Active time or iteration value.
PointCellDataSelection.all_cell_arrays_status	Return the status of all cell arrays.
PointCellDataSelection.all_point_arrays_status	Return the status of all point arrays.
ExodusIIReader.animate_mode_shapes	Return or set whether mode shape animation is enabled.
ExodusIIReader.cell_array_names	Return the list of all cell array names.
ExodusIIReader.edge_blocks	Returns an ExodusIIBlockSet object for the edge blocks.
ExodusIIReader.element_blocks	Returns an ExodusIIBlockSet object for the element blocks.
ExodusIIReader.element_sets	Returns an ExodusIIBlockSet object for the element sets.
_FileIOBase.extension_patterns	Return mapping from regex pattern matching associated with this class.
_FileIOBase.extensions	Return the file extensions associated with this class.
ExodusIIReader.face_blocks	Returns an ExodusIIBlockSet object for the face blocks.
ExodusIIReader.face_sets	Returns an ExodusIIBlockSet object for the face sets.
ExodusIIReader.global_array_names	Return the list of all global array names.
ExodusIIReader.node_sets	Returns an ExodusIIBlockSet object for the node sets.
ExodusIIReader.number_cell_arrays	Return the number of point arrays.
ExodusIIReader.number_global_arrays	Return the number of point arrays.
ExodusIIReader.number_point_arrays	Return the number of point arrays.
ExodusIIReader.number_side_set_arrays	Return the number of side set arrays.
ExodusIIReader.number_time_points	Return number of time points or iterations available to read.
BaseReader.path	Return or set the filename or directory of the reader.
ExodusIIReader.point_array_names	Return the list of all point array names.
BaseReader.reader	Return the vtk Reader object.
ExodusIIReader.side_set_array_names	Return the list of all side set array names.
ExodusIIReader.side_sets	Returns an ExodusIIBlockSet object for the side sets.
ExodusIIReader.time_values	All time or iteration values.

Inherited Methods

ExodusIIReader.cell_array_status	Get status of cell array with name.
PointCellDataSelection.disable_all_cell_arrays	Disable all cell arrays.
ExodusIIReader.disable_all_global_arrays	Disable all global arrays.
PointCellDataSelection.disable_all_point_arrays	Disable all point arrays.
ExodusIIReader.disable_all_side_set_arrays	Disable all side sets.
ExodusIIReader.disable_cell_array	Disable cell array with name.
ExodusIIReader.disable_displacements	Nodal positions are not ‘displaced’.
ExodusIIReader.disable_global_array	Disable global array with name.
ExodusIIReader.disable_point_array	Disable point array with name.
ExodusIIReader.disable_side_set_array	Disable a side set array by name or index.
PointCellDataSelection.enable_all_cell_arrays	Enable all cell arrays.
ExodusIIReader.enable_all_global_arrays	Enable all global arrays.
PointCellDataSelection.enable_all_point_arrays	Enable all point arrays.
ExodusIIReader.enable_all_side_set_arrays	Enable all side sets.
ExodusIIReader.enable_cell_array	Enable cell array with name.
ExodusIIReader.enable_displacements	Nodal positions are ‘displaced’ by the standard exodus displacement vector.
ExodusIIReader.enable_global_array	Enable global array with name.
ExodusIIReader.enable_point_array	Enable point array with name.
ExodusIIReader.enable_side_set_array	Enable a side set array by name or index.
ExodusIIReader.global_array_status	Get status of global array with name.
BaseReader.hide_progress	Hide the progress bar when loading the file.
ExodusIIReader.point_array_status	Get status of point array with name.
BaseReader.read	Read data in file.
ExodusIIReader.read_global	Read enabled global data.
ExodusIIReader.set_active_time_point	Set active time or iteration by index.
ExodusIIReader.set_active_time_value	Set active time or iteration value.
BaseReader.show_progress	Show a progress bar when loading the file.
ExodusIIReader.side_set_array_status	Get the enabled status of a side set array by name or index.
ExodusIIReader.time_point_value	Value of time point or iteration by index.