Dear All, I am quite a newbie about Python and Pylab, but I am starting to like the ease you can develop with using these tools. I am interested in 2D radial plots (think for instance about the plot of the temperature along the cross-section of a pipe). I had a look at the tutorial online, in particular to the case described in:
http://matplotlib.sourceforge.net/screenshots/polar_demo.py but there is something which is not 100% clear to me. What if, instead of having an analytical expression for the quantity I want to plot I have to read it (together with the r and theta coordinates) from a file, e.g.: r theta T where the columns r and theta contain the list of (r,theta) coordinates (the "grid" I am using along the cross section) and T the temperature evaluated at that grid point? If necessary, I can post an example file (but at the moment I am working with fairly big files and I think I conveyed an idea of what I am after). Many thanks Lorenzo ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
