vtkmatrix_from_array

vtkmatrix_from_array#

vtkmatrix_from_array(
array: MatrixLikeFloat,
) → vtkMatrix3x3 | vtkMatrix4x4[source]#

Convert a numpy.ndarray or array-like to a vtk matrix.

Parameters:
arrayMatrixLikeFloat

The array or array-like to be converted to a vtk matrix. Shape (3, 3) gets converted to a vtkMatrix3x3, shape (4, 4) gets converted to a vtkMatrix4x4. No other shapes are valid.

Returns:
outputvtkMatrix3x3 | vtkMatrix4x4

VTK matrix.