trim_cube_edge

mufasa.signals.trim_cube_edge(cube, trim=3, min_size=1000)

Remove spatial edges from a cube.

Parameters:

• cube (SpectralCube) – SpectralCube object.

• trim (int, optional) – Number of pixels to trim from edges.

• min_size (int, optional) – Minimum size of cube for trimming to be applied.

Returns:

Trimmed cube.

Return type:

SpectralCube