For people to use the new version of pgplot they need the following
environment variables MUST be set:

setenv PGPLOT_DEV /xserve
setenv PGPLOT_DIR /vol/vssp/packages/pgplot-5.2.0
setenv LD_LIBRARY_PATH /vol/vssp/packages/pgplot-5.2.0

The last may already be set for other packages, in which case the above
path should be added to a colon separated list.


I have also found the following settings useful which people can adjust if
they are aware of them. They are not essential, I think.

setenv PGPLOT_GIF_HEIGHT 419
setenv PGPLOT_GIF_WIDTH 598
setenv PGPLOT_PS_BBOX MAX
setenv PGPLOT_PS_HEIGHT 11500
setenv PGPLOT_PS_HOFFSET 200
setenv PGPLOT_PS_VOFFSET 200
setenv PGPLOT_PS_WIDTH 8000