Hi, I find that drawing 2d histograms with the colz option represents data in a much clear manner. It colours the area corresponding to the bin rather than creating the a contour as in the cont option. I think the former works better with histograms with a small number of bins as in the case of my data. My only problem is that the colz option, the colours of the cell is proportional to the value of the cell. I was wondering if it would be possible to set the levels manually as in SetContour() . The other wish is to do with the palette that is drawn with the z option. At the moment the z length of the rectangle drawn for the particular colour is proportional to the distance between the two levels. So if I have levels 0.1,0.2,1,3,4,50,200 the palette is pretty much covered by the last two levels. I think it would be beneficial if all the colours occupied the same area and each level gets a major tick, it would make matching a value to the colour or contour 2d map much easier. Cheers, Aldo *********************************************************** Aldo F. Saavedra ATLAS Collaboration - Pixel Group (Physics Division) Lawrence Berkeley National Laboratory Email: AFSaavedra@lbl.gov Phone: 1 510 486 4690 Fax: 1 510 486 5101 Postal Address: Lawrence Berkeley National Laboratory 1 Cyclotron Rd Mailstop 50B-6208 Berkeley, CA 94720 USA
This archive was generated by hypermail 2b29 : Sat Jan 04 2003 - 23:51:06 MET