Simson Garfinkel wrote:
> Thanks, Eric. Any idea for a work-around on the bar graphs?
There appear to be three problems, each with a workaround or solution:
1) You need to set the log scale *before* calling bar. The bar method
checks for log scaling, and if found, it sets the bottom of the bars
Scott Sinclair wrote:
2009/1/7 David Lees :
I just installed the windows prebuilt packages for Python 2.5 for:
numpy, scipy and finally matplotlib. I get the following import problem:
>>> import pylab
Traceback (most recent call last):
File "", line 1, in
File "C:\Python25\Lib\site-packages
Thanks, Eric. Any idea for a work-around on the bar graphs?
As far as the Mac goes, I'm happy to get you a log-in on one, if you
want.
-Simson
On Jan 8, 2009, at 2:31 PM, Eric Firing wrote:
> Simson Garfinkel wrote:
>> Hi!
>> Below is a sample program. It demonstrates two bugs when plotting
Unless I'm mistaken the following should give you the results you're
looking for:
cmap = mpl.cm.jet ##I set colomap to 'jet'
norm = mpl.colors.Normalize(vmin=5, vmax=15)
exampleInt = 7
exampleColor = cmap( norm(7) )
poly = Polygon(seq,facecolor=exampleColor)
ax.add_pat
Simson Garfinkel wrote:
> Hi!
>
> Below is a sample program. It demonstrates two bugs when plotting date/
> time histograms.
>
> 1. When the y scale is made "log", the histogram points plot as
> lines, but when the y scale is not log, they histogram plots as bars.
> I do not think that the
On Thu, Jan 8, 2009 at 3:53 PM, AlsCdz wrote:
>
> I have something like (only the important bits of code):
>
>cmap = mpl.cm.jet ##I set colomap to 'jet'
>norm = mpl.colors.Normalize(vmin=5, vmax=15)
>
>exampleInt = 7
>##Here i would need a color value of 7 (in 5-15 range of jet co
I have something like (only the important bits of code):
cmap = mpl.cm.jet ##I set colomap to 'jet'
norm = mpl.colors.Normalize(vmin=5, vmax=15)
exampleInt = 7
##Here i would need a color value of 7 (in 5-15 range of jet colormap)
poly = Polygon(seg,facecolor=exampleInt(as
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)
plt.savefig('image.ps')
plt.sho
I am sure this is a well know issue, so please feel free to just give a
link if the answer and solution are long. I have a newly installed
matplotlib installations running on Windows XP using Python 2.5.4. When
I execute a simple 4 line example (copied directly from the PyPlot
tutorial) in ei
Thanks for the quick reply John...I got it working.
To test the data file, I wrote a small script to display it outside of a
wxPython GUI. I slightly modified the "image_demo.py" example to read
from my data file and convert the data. This example reads in a file of
complex values and displays th
Again, I know little about the current state of Windows-land, but I can
explain how the other backends have played out, and I assume the basics
are the same.
You have basically two choices -- a) write a backend that converts all
the matplotlib drawing calls to WPF gc calls or b) write a backend
Looks like I am not making much progress. I have no problems using IronPython -
this is a C# application running on Vista, so it is platform dependent. I also
realized that any Windows Forms control can be used in WPF, so if any one knows
how to integrate matplotlib with Windows Forms, please t
OK,
Thanks for your help.
// Johan
On Wed, Jan 7, 2009 at 7:36 PM, Jouni K. Seppänen wrote:
> "Johan Ekh" writes:
>
> > I am trying to use helvetica and yes, text(r'$1+2+3={}$1+2+3') gives me
> > helvetica for the non math mode case.
> > But how do I get math mode to use the same font?
>
> You
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