casagui.bokeh.sources._spectra_data_source

Data source for plotting spectra from a CASA image.

Module Contents

Classes

SpectraDataSource

Implementation of a ColumnDataSource customized for spectral lines

class casagui.bokeh.sources._spectra_data_source.SpectraDataSource(*args, **kwargs)

Implementation of a ColumnDataSource customized for spectral lines from CASA/CNGI image cubes. This is designed to use an ImagePipe to update the spectral line plot displayed in a browser, app or notebook with bokeh.

image_source

the conduit for updating the spectral line data

Type:

ImagePipe