SpectralDataApi

class jdaviz.core.user_api.SpectralDataApi(app, data_label)

Bases: DataApi

DataApi for spectral data that supports spectral subsets.

Methods Summary

get_data([spectral_subset, cls, ...])

Get the data as an object with optional spectral subset applied.

Methods Documentation

get_data(spectral_subset=None, cls=None, use_display_units=False)

Get the data as an object with optional spectral subset applied.

Parameters:

spectral_subsetstr, optional

Spectral subset to apply to the data.

clsclass, optional

The type to return the data as.

use_display_unitsbool, optional

Whether to convert to display units.

Returns:

dataobject

The data object with subset applied.