DataSet.cell_data#
- property DataSet.cell_data: DataSetAttributes[source]#
Return cell data as DataSetAttributes.
- Returns:
DataSetAttributesCell data as DataSetAttributes.
Examples#
Download Python source code | Download Jupyter notebook
Add cell arrays to a mesh and list the available cell_data.
>>> import pyvista as pv
>>> import numpy as np
>>> mesh = pv.Cube()
>>> mesh.clear_data()
>>> mesh.cell_data['my_array'] = np.random.default_rng().random(mesh.n_cells)
>>> mesh.cell_data['my_other_array'] = np.arange(mesh.n_cells)
>>> mesh.cell_data
pyvista DataSetAttributes
Association : CELL
Active Scalars : my_array
Active Vectors : None
Active Texture : None
Active Normals : None
Contains arrays :
my_array float64 (6,) SCALARS
my_other_array int64 (6,)
Access an array from cell_data.
>>> mesh.cell_data['my_other_array']
pyvista_ndarray([0, 1, 2, 3, 4, 5])
Or access it directly from the mesh.
>>> mesh['my_array'].shape
(6,)
Used In#
Guides
- PyVista Data Model (7 uses)
- What Is a Mesh? (2 uses)
- Basic API Usage (1 use)
Docstring Examples
DataSetAttributes.active_normals(2 uses)DataSetAttributes.items(2 uses)DataSetAttributes.set_array(2 uses)DataSetAttributes.values(2 uses)DataObjectFilters.cell_quality(1 use)11 more
DataObjectFilters.cell_validator(1 use)DataSet.cast_to_poly_points(1 use)DataSet.get_array(1 use)DataSet.get_array_association(1 use)DataSetAttributes.valid_array_len(1 use)ImageDataFilters.cells_to_points(1 use)ImageDataFilters.label_connectivity(1 use)ImageDataFilters.points_to_cells(1 use)Plotter.add_mesh(1 use)PolyData(1 use)PolyDataFilters.compute_normals(1 use)
Gallery Examples
