Which version of matplotlib are you running? I could have sworn this was fixed awhile ago. If I understand the problem correctly, essentially, the autoscalling was clipping empty patches out.
Ben Root On Sun, Oct 26, 2014 at 2:57 AM, Matthew Brett <[email protected]> wrote: > Hi, > > I just noticed that this: > > >>> x = np.arange(10) > >>> y = np.zeros(10) > >>> y[5] = 1 > >>> plt.bar(x, y) > > Will generate a big box for x = 5 with x 0:5 and 6: stripped, whereas this: > > >>> y += 0.000001 > >>> plt.bar(x, y) > > Will generate a bar plot going from x = 0 to 9 with a bar at 5 as I > was expecting. > > If I make a zeros vector with two discontiguous 1 values, then I also > get the full x range, with two spikes. > > >>> y = np.zeros(10) > >>> y[2] = 1 > >>> y[5] = 1 > >>> plt.bar(x, y) > > Is this expected? It certainly surprised me... > > Matthew > > > ------------------------------------------------------------------------------ > _______________________________________________ > Matplotlib-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/matplotlib-users >
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