/usr/share/doc/grads/html/gradfunclog10.html is in grads 3:2.2.0-2.
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 11 | <!--Copyright (C) 1988-2005 by the Institute of Global Environment and Society (IGES). See file COPYRIGHT for more information.-->
<h2><b>log10</b></h2><p>
<code>log10(<i>expr</i>) </code><p>
Takes the logarithm base 10 of the expression. May be used with gridded or
station data. Values less than or equal to zero are set to missing in the
result.
<H3>Usage Notes</H3><P>
<H3>Examples</H3><P>
|