资 源 简 介
A little tool to create 24-bit postscript color images from 2D fits files or text files. Uses pgplot and optionally lua for scripting. Note, that the raster images in postscript code generated by pgplot contain only 256 colors selected from 24-bit palette even though the colors are expressed as 24-bit numbers. Colormap replaces the pgplot raster images with fully 24-bit colors.
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USAGE: colormap [options] file [luafile]
Please note, that the options are case sensitive
For a list of commands available in luafile, use command ListCommands();
The available command line options are:
-a lowest value to display
-b highest value to display
-o output to file (.gif or .eps/.ps)
-f set flags. Currently supported flags are:
flipx: flip x axis
noaxis: disable displaying x and
