generate_spaxel_list

jdaviz.configs.default.plugins.model_fitting.fitting_backend.generate_spaxel_list(spectrum, spectral_axis_index=None)

Generates a list with tuples, each one addressing the (x,y) coordinates of a spaxel in a 3-D spectrum cube. If a mask is available, skip masked indices.

Parameters:

spectrumspecutils.Spectrum or numpy array

The spectrum that stores the cube in its 'flux' attribute, or a simple numpy array of values.

Returns:

spaxelslist

List with spaxels