On Wednesday 23 May 2007 11:17:14 am Trevis Crane wrote: > I have two questions about matplotlib. > > 1) It's pretty easy to include text on a graph, but are LaTex strings > supported? That is, I want to write something like this on my plot: > '\Phi_0 = blah...'. When passing a LaTex command as part of text string > to be written on a plot in MatLab, it interprets this and displays the > (in this case) Greek symbol. Any suggestions on how this is or should > be done with matplotlib?
matplotlib supports mathtext strings, like r'$\Phi_0 = e^{i\pi}$'. Currently, if you want to mix mathmode and regular mode, r'for example: $\Phi_0 = e^{i\pi}$', you need to enable usetex in your matplotlibrc file. usetex requires latex, ghostscript, dvipng to be properly installed, see http://www.scipy.org/Cookbook/Matplotlib/UsingTex for more details. > 2) How do I format how tick mark labels are displayed? I have a plot > whose x-axis runs from 0 to 8.5e-5. But the tick mark labels are > 0,0.00001,0.00002,0.00003... This is rather unsightly, but I haven't > found a way to specify the format of these numbers. That's a new problem. Eric, it looks like some of your recent changes to ticker.py had some unintended side-effects. Do you have time to look into it? Darren ------------------------------------------------------------------------- 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