Hello,
I think there is an unused parameter in matplotlibrc, the text.markup
which defaults to 'plain'. text.markup is not found in rcsetup.py.
Similarly, there is a keyword to ScalarFormatter, useMathText, that is
always set to its default, False, in ticker.py; no other function
accesses or
Pardon me, but I was hasty in sending the diff. The following diff will
put a multiplication symbol in the tick label where large numbers are
expected, but it also removes any possibility of getting a number
written as 1e10, for example, so it definitely is not complete.
Hopefully, this is a
.
Paul Novak wrote:
Hello,
I am having some problems with the PS backend. I used the following
script to create a PostScript file
#!/usr/bin/env python
import matplotlib
matplotlib.use('PS')
import matplotlib.pyplot as plt
import numpy
x1 = numpy.arange(0,5)
y1 = x1
plt.plot(x1, y1
(FontName currentdict end definefont pop);
-stream.putline(%%EOF);
} /* end of ttfont_trailer() */
/*--
Paul Novak
ps_backend.ps
Description: PostScript document
inline: incorrect_rendering.png
() */
/*--
Paul Novak
inline: screenshot.png
ps_backend.ps
Description: PostScript document
--
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to have
useMathText = True by default, so the scientific notation would use a
superscript and not '1e7'.
Paul Novak
---
import matplotlib.pyplot as plt
import numpy as np
t = np.arange(0.0, 4.0)
s = 2.0e7*t
plt.plot(t, s, linewidth=1.0)
plt.xlabel(r'time (s)')
plt.ylabel('voltage (mV)')
plt.show
been wrong) the only way to get this
behavior is by modifying the matplotlib source. Not ideal ;)
Mike
Paul Novak wrote:
Hello,
Using the following simple script, the scientific notation used on the
y-axis is missing a multiplication symbol, as seen in the figure. My
matplotlibrc file
Are there any more examples of matplotlib's new path functionality, in
addition to the one in examples/api/path_patch_demo.py? Specifically, I
would like an example of using compound paths to draw a donut-shape that
shows the inner and outer edge and fills the donut with a color.
Thank you,
Hello,
I am trying to use the PS backend to make some simple line plots, using
the following script, but I get the error messages included below when I
try to plot with usetex=True. I have also included the output from
--verbose=helpful. I am using the current SVN, and I don't recall having
a bug. It's now possible for rgba colors to make their way all the
way down to that level, so the code needs to truncate that to rgb (Ps
can't handle alpha anyway).
This is committed in SVN r4869.
Cheers,
Mike
Paul Novak wrote:
Hello,
I am trying to use the PS backend to make some
Paul Novak wrote:
Mike,
Thank you for handling the PS backend issues. Below is an email I sent
earlier about an updated patch for fixing legends with numpoints=1; I
didn't get any response probably because of my delay in responding. If
I should restart this thread on the mailing list, I can
Included below is an updated patch fixing the legend with numpoints=1.
The patch has been made against SVN and works for Line2D,
LineCollection, Patch, and RegularPolyCollection. The patch could be merged.
I also think the patch could be improved. Currently, handle._marker is
examined to
I have a problem that arose when I tried to run the gridding irregularly
spaced data demo on the wiki
http://www.scipy.org/Cookbook/Matplotlib/Gridding_irregularly_spaced_data
When I run the attached script, which sets one value of an array to nan,
masks the array where there are nan, and tries
Adding the line numeric: numpy to my matplotlibrc file fixed the problem.
Thanks,
Paul
Darren Dale wrote:
On Thursday 21 December 2006 13:43, Jeff Whitaker wrote:
Paul Novak wrote:
I have a problem that arose when I tried to run the gridding irregularly
spaced data demo on the wiki
http
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