/usr/share/doc/grads/html/gradcomdsetfgvals.html is in grads 2:2.0.1-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | <!--Copyright (C) 1988-2005 by the Institute of Global Environment and Society (IGES). See file COPYRIGHT for more information.-->
<H2><B>set fgvals</B></H2><P>
<code>set fgvals <i>value color <value color> <value
color>...</i></code><p>
The fgrid output type treats the grid values as rounded integers, and will
shade a specified integer valued grid with the specified color.Unspecified
values are not shaded. "Sticks". <p>
<H3>Usage Notes</H3><P>
<H3>Examples</H3><P>
|