National Radio
Astronomy Observatory

3.3.1.13 Grid Lines

A grid of lines can be superimposed on the plot using Grid Lines in the Plots > Canvas tab. “Major” grid lines are drawn at the locations of major tick marks, while “minor” grid lines are drawn at minor tick marks.

Grid line colors, thicknesses, and styles are selected independently for the “major” and “minor” grid lines. Desired line thickness should be typed into the blank boxes just to the right of the Major and Minor labels. Colors are set by clicking on the ... buttons. The blank boxes to the left of the ... buttons will then contain the hex codes for the selected colors (e.g., “808080”). Line styles can also be selected from the drop-down menus to the right of ... buttons.

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

Copyright © 2010 Associated Universities Inc., Washington, D.C.

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