prtools.mesh#

mesh(shape, shift=(0, 0), angle=0, indexing='ij')[source]#

Generate a standard mesh.

Parameters:

  • shape (array_like) – Size of output in pixels (nrows, ncols)

  • shift ((2,) array_like, optional) – Coordinate translation from center of containing array. Default is (0, 0)

  • indexing ({'ij', 'xy'}, optional) – Matrix (‘ij’, default) or cartesian (‘xy’) indexing of mesh.

Return type:

list of ndarrays