API documentation for visualization library

Michael Galloy

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top vis_create_ctfile

vis_create_ctfile, filename

Create a new color table file suitable for use with MODIFYCT, LOADCT, XLOADCT, and IDLgrPalette::loadCT.


filename in required type=string

filename for new color table file


To create a new color table file, use VIS_CREATE_CTFILE to create the new file and MODIFYCT to add color tables to it. For example:

IDL> vis_create_ctfile, 'test.tbl' IDL> modifyct, 0, 'CT 0', r0, g0, b0, file='test.tbl' IDL> modifyct, 1, 'CT 1', r1, g1, b1, file='test.tbl' ...etc...

File attributes

Modification date: Mon Nov 29 18:33:10 2010
Lines: 30
Docformat: rst rst