peano4.visualisation.filters.Filter.Filter Class Reference

An abstract filter class. More...

Inheritance diagram for peano4.visualisation.filters.Filter.Filter:

Collaboration diagram for peano4.visualisation.filters.Filter.Filter:

Public Member Functions
	__init__ (self, run_on_individual_pieces_of_data, run_on_concatenated_data, verbose)
	exploit_idempotent: boolean Exploit the fact that the filter is idempotent, i.e.
	__str__ (self)
	render (self, cell_data, dof, dimension, unknowns, is_data_associated_to_cell, description, mapping)
	Overwrite this one for the particular filter.

Data Fields
	run_on_individual_pieces_of_data = run_on_individual_pieces_of_data
	run_on_concatenated_data = run_on_concatenated_data
	verbose = verbose

Detailed Description

An abstract filter class.

Implement render to filter out patches from the data that are not to be displayed.

Definition at line 5 of file Filter.py.

Constructor & Destructor Documentation

__init__()

peano4.visualisation.filters.Filter.Filter.__init__	(		self,
			run_on_individual_pieces_of_data,
			run_on_concatenated_data,
			verbose )

exploit_idempotent: boolean Exploit the fact that the filter is idempotent, i.e.

that we can apply it to fragments of the dataset and then to the whole result again.

Definition at line 11 of file Filter.py.

Member Function Documentation

__str__()

peano4.visualisation.filters.Filter.Filter.__str__

(

self

)

Definition at line 25 of file Filter.py.

References peano4.output.ActionSet.ActionSet.__class__, peano4.output.Jinja2TemplatedHeaderImplementationFilePair.Jinja2TemplatedHeaderImplementationFilePair.__class__, peano4.output.Observer.Observer.__class__, peano4.output.TemplatedHeaderFile.TemplatedHeaderFile.__class__, peano4.output.TemplatedHeaderImplementationFilePair.TemplatedHeaderImplementationFilePair.__class__, run_on_concatenated_data, run_on_individual_pieces_of_data, peano4.visualisation.filters.AverageOverCell.AverageOverCell.verbose, peano4.visualisation.filters.Calculator.Calculator.verbose, peano4.visualisation.filters.ExtractFineGrid.ExtractFineGrid.verbose, and verbose.

render()

peano4.visualisation.filters.Filter.Filter.render	(		self,
			cell_data,
			dof,
			dimension,
			unknowns,
			is_data_associated_to_cell,
			description,
			mapping )

Overwrite this one for the particular filter.

cell_data: [Patch]

Reimplemented in peano4.visualisation.filters.AverageOverCell.AverageOverCell, peano4.visualisation.filters.Calculator.Calculator, peano4.visualisation.filters.ExtractFineGrid.ExtractFineGrid, peano4.visualisation.filters.ExtractMeshResolution.ExtractMeshResolution, and peano4.visualisation.filters.ShrinkPatches.ShrinkPatches.

Definition at line 37 of file Filter.py.

Field Documentation

run_on_concatenated_data

peano4.visualisation.filters.Filter.Filter.run_on_concatenated_data = run_on_concatenated_data

Definition at line 21 of file Filter.py.

Referenced by __str__().

run_on_individual_pieces_of_data

peano4.visualisation.filters.Filter.Filter.run_on_individual_pieces_of_data = run_on_individual_pieces_of_data

Definition at line 20 of file Filter.py.

Referenced by __str__().

verbose

peano4.visualisation.filters.Filter.Filter.verbose = verbose

Definition at line 22 of file Filter.py.

Referenced by __str__(), peano4.visualisation.output.Visualiser.Visualiser.parse_snapshot(), and peano4.visualisation.output.VTUUnstructuredGrid.VTUUnstructuredGrid.write_vtu().

---

The documentation for this class was generated from the following file:

• python/peano4/visualisation/filters/Filter.py