[gradsusr] Help to increase the size of contours in grads plot

[Sreejith k.s]

Hai,
I am using GrADS version 2.0.1 in linux environment. I want to increase the
thichness of contours in a grads plot. But from the documentation index, i
have come to know that the maximum value for the "set cthick" command is
12.

Is there anyway to increase the thickness of contours beyond this limit ?

Please give me some valuable suggestions to solve this problem.

Thanks
Sreejith
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://gradsusr.org/pipermail/gradsusr/attachments/20180503/64cbcf88/attachment.html>