From: <qubax@gm...>  20090929 10:22:37

Thanks, that works like a charm. final bonus question: How can i individually set the point of view/zoom level for the different 3d subplots? Currently, when i rotate/zoom (with the mouse) in one subplot, the changes are applied on all 3d subplots. Thanks again, q On Mon, Sep 28, 2009 at 11:52:08PM 0400, JaeJoon Lee wrote: > Try below instead of Axes3D. Obviously, "131" is the geometry > parameter for subplot command. You don't need to add "ax" to "fig" > since Axes3D do that by itself. > > from matplotlib.axes import subplot_class_factory > Subplot3D = subplot_class_factory(Axes3D) > > ax = Subplot3D(fig, 131) > > This will show you the title also. However, the 3d axes will occupy > smaller area than the area of the subplot. > > Regards, > > JJ > > > On Mon, Sep 28, 2009 at 6:23 PM, <qubax@...> wrote: > > Greetings, > > > > I would like to plot to make a figure with 3 subplots > > of the form (221) to (223): > >  each subplot should show a bar3d plot of a matrix > >  each subplot should have it's own title > > > > The problems: > > a) I don't see (nor did i find something) how i can > > use subplots combined with bar3d (from the mpl_toolkits.mplot3d) > > package. > > > > b) I don't manage to give the 3d bar plot a title. In the attached > > code you will see that a title is set, but it does not show > > up in the figure > > > > Could someone please help me out with these problems? > > > > Thanks, > > q > > > >  > > > > The code for the basic plot of the matrix: > > > > > > from mpl_toolkits.mplot3d import Axes3D > > import matplotlib.pyplot as plt > > from matplotlib.ticker import FixedFormatter, LinearLocator, FixedLocator > > from numpy import * > > > > psi=1/sqrt(2)*array([1, 0, 0, 1]) > > rho=outer(psi,psi) > > > > fig = plt.figure() > > > > ax = Axes3D(fig) > > > > elements = (len(rho) * len(rho)) > > xpos, ypos = meshgrid(array(range(len(rho)))+0.25, array(range(len(rho)))+0.25) > > > > xpos = xpos.flatten() > > ypos = ypos.flatten() > > zpos = zeros(elements) > > > > dx = 0.5 * ones_like(zpos) > > dy = dx.copy() > > dz = absolute(rho.flatten()) > > > > ax.set_title('absolute') > > > > ax.bar3d(xpos, ypos, zpos, dx, dy, dz, color='#F8F800') > > > > plt.show() > > > > > > > >  > > Come build with us! The BlackBerry® Developer Conference in SF, CA > > is the only developer event you need to attend this year. Jumpstart your > > developing skills, take BlackBerry mobile applications to market and stay > > ahead of the curve. Join us from November 912, 2009. Register now! > > http://p.sf.net/sfu/devconf > > _______________________________________________ > > Matplotlibusers mailing list > > Matplotlibusers@... > > https://lists.sourceforge.net/lists/listinfo/matplotlibusers > >  The king who needs to remind his people of his rank, is no king. To gain that which is worth having, it may be necessary to lose everything else. 