pyvista.examples.cells.TriQuadraticPyramid#
- TriQuadraticPyramid() UnstructuredGrid [source]#
Create a
pyvista.UnstructuredGrid
containing a single triquadratic pyramid.This cell corresponds to the
pyvista.CellType.TRIQUADRATIC_PYRAMID
cell type.- Returns:
pyvista.UnstructuredGrid
UnstructuredGrid containing a single triquadratic pyramid.
Examples
Create and plot a single triquadratic pyramid.
>>> from pyvista import examples >>> grid = examples.cells.TriQuadraticPyramid() >>> examples.plot_cell(grid)
List the grid’s cells.
>>> grid.cells array([19, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18])
List the grid’s points.
>>> grid.points pyvista_ndarray([[0. , 0. , 0.5 ], [1. , 0. , 0.5 ], [1. , 1. , 0.5 ], [0. , 1. , 0.5 ], [0.5 , 0.5 , 1. ], [0.5 , 0. , 0.5 ], [1. , 0.5 , 0.5 ], [0.5 , 1. , 0.5 ], [0. , 0.5 , 0.5 ], [0.25 , 0.25 , 0.75 ], [0.75 , 0.25 , 0.75 ], [0.75 , 0.75 , 0.75 ], [0.25 , 0.75 , 0.75 ], [0.5 , 0.5 , 0.5 ], [0.5 , 0.16666667, 0.66666667], [0.83333333, 0.5 , 0.66666667], [0.5 , 0.83333333, 0.66666667], [0.16666667, 0.5 , 0.66666667], [0.5 , 0.5 , 0.625 ]])
>>> grid.celltypes # same as pyvista.CellType.TRIQUADRATIC_PYRAMID array([37], dtype=uint8)