line width in ps files

Wolfgang Korsch (wkorsch@server1.pa.uky.edu)
Wed, 18 Jun 1997 10:40:11 -0400

Hi,
I have the problem that any linewidth but the standard one does
not get accepted by postscript.
I have hists and I change the linewidth by clicking on the hists
and using the SetLineAttributes option. The line gets changed in my
canvas, but when I save that as a ps file, the linewidths get
reset.
Any suggestions?

Also: I would like to plot data points with errors and I use
the option 'gr' and TGraphErrors. This way the displayed
graph does scale the frame properly. Some of my error bars
are displayed in a way that they exceed the frame.
Is there an easy way to preset the scale of my x and y axis?


As always, thanks for your help and support.

Wolfgang