functions in idl-colors.i -
loadct
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loadct, which; color_names= loadct(); In the first form, load IDL color table identified by WHICH (either a number or a name). When called as a function, e.g., second form, returns an array of names of color tables. Keyword FILE can be used to indicate an alternate file name (default is Y_SITE + "data/colors1.tbl"). | |
SEE | ALSO, palette. |