Hello,
I have a problem with colours when I try to print to a postscript file. I am trying to plot a histogram and then colour the area under the curve that fits the data in the histogram. When I colour the area with the option
SetFillStyle(1001)
I can not see the histogram which I printed before. This is normal because it is the option for solid colours. However, if I choose
SetFillStyle(4000)
I have solid colours as well (not on the screen, where the curve appears with no colour, but in the postscript file).
Finally, if I set
SetFillStyle(3001)
the histogram looks nice on the screen, with the correct pattern it is supposed to have, and I can see both the histogram and the curve on it, but the PS file only has an empty curve with no colour at all.
If I print it to GIF format, for instance, the colours are displayed correctly, but that is not what I want.
In conclusion, I would like to see the histogram under the curve in addition to the coloured curve in a postscript file.
Is there any way to do it? My version of ROOT is 4.04/02.
Thanks in advance,
Rafa Received on Wed Aug 10 2005 - 18:07:33 MEST
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