NRAO Home > CASA > CASA Toolkit Reference Manual

[next] [prev] [prev-tail] [tail] [up]

table.iscelldefined - Function

3.2.1 test if a specific cell contains a value


Description

A column containing variable shaped arrays can have an empty cell (if no array has been put into it). This function tests if a cell is defined (thus is not empty). Note that a scalar column and a fixed shape array column cannot have empty cells.

Arguments

Inputs

columnname

Name of column

allowed:

string

Default:

rownr

Row number, starting at 0

allowed:

int

Default:

0

Returns
bool
__________________________________________________________________

[next] [prev] [prev-tail] [front] [up]


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