NRAO Home > CASA > CASA Toolkit Reference Manual
sd.plotter.set_mask - Function

5.1.8 Set a plotting mask for a specific selection of the data
Description

Set a plotting mask for a specific polarization. This is useful for masking out ”noise” Pangle outside a source.

Arguments





Inputs

mask

allowed:

bool array

Default:

None

selection

The spectra to apply the mask to

allowed:

selector

Default:

None

refresh

If True, the plot is replotted based on the new parameter setting(s)

allowed:

bool

Default:

True





Returns

Example

         select = sd.selector()  
         select.setpolstrings("Pangle")  
         sd.plotter.set_mask(mymask, select)


More information about CASA may be found at the CASA web page

Copyright 2016 Associated Universities Inc., Washington, D.C.

This code is available under the terms of the GNU General Public Lincense


Home | Contact Us | Directories | Site Map | Help | Privacy Policy | Search