Suresh, That example works fine for me, using python 2.4.3, mpl 0.87.5 under windows, and wxPython 2.6.3.3, with backend: WxAgg, numerix: numarray (1.5.1), interactive: False, and axes.hold: True in the RC file.
I'd recommend going with numpy instead of numarray, if you can. See http://numeric.numpy.org/ and http://scipy.org. Martin Suresh Pillai wrote: > The exception I posted is being thrown by numarray, so it is definitely > being used. > > As I stated, it was thrown while executing one of the examples provided > with the matplotlib package: > > #!/usr/bin/env python > # barchart_demo.py > # a bar plot with errorbars > from pylab import * > > N = 5 > menMeans = (20, 35, 30, 35, 27) > menStd = (2, 3, 4, 1, 2) > > ind = arange(N) # the x locations for the groups > width = 0.35 # the width of the bars > p1 = bar(ind, menMeans, width, color='r', yerr=menStd) > > womenMeans = (25, 32, 34, 20, 25) > womenStd = (3, 5, 2, 3, 3) > p2 = bar(ind+width, womenMeans, width, color='y', yerr=womenStd) > > ylabel('Scores') > title('Scores by group and gender') > xticks(ind+width, ('G1', 'G2', 'G3', 'G4', 'G5') ) > > legend( (p1[0], p2[0]), ('Men', 'Women') ) > > #savefig('barchart_demo') > show() > > Thanks, > Suresh > > On Thu, 26 Oct 2006, JDH wrote: > >>>>>>> "stochashtic" == stochashtic <[EMAIL PROTECTED]> writes: >> stochashtic> I am brand spanking new to matplotlib and using >> stochashtic> python for scientific computing (amazing product; >> stochashtic> can't believe I didn't know about it before.) and >> stochashtic> would appreciate some help in getting started. I >> stochashtic> apologise if it's something basic (couldn't find >> stochashtic> anything on google). >> >> stochashtic> python 2.4.3 matplotlib 0.87.4 numarray-1.5.2 >> stochashtic> (Mandriva 2007 x64-64) >> >> If you are using numarray, make sure your numerix setting in >> matplotlibrc is >> >> numerix : numarray >> >> See http://matplotlib.sf.net/matplotlibrc >> >> You can check your numerix setting by passing the --verbose-helpful >> flag at the command line. You can also force numarray by passing >> --numarray. >> >> Eg >> >>> python myscript.py --verbose-helpful --numarray >> if this doesn't work, please post a complete example >> >> JDH >> > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Matplotlib-users mailing list > Matplotlib-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-users ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
