radial_distances

mcalf.utils.mask.radial_distances(n_cols, n_rows)[source]

Generates a 2D array of specified shape of radial distances from the centre.

Parameters
  • n_cols (int) – Number of columns.

  • n_rows (int) – Number of rows.

Returns

array – Array of radial distances.

Return type

numpy.ndarray, shape=(n_rows, n_cols)

See also

genmask

Generates a circular mask.