Eric Firing wrote:
If a straightforward plotting sequence, such as one of the examples,
does this, then it sounds like a broken installation, not a matplotlib
bug.
Based on your comment above, here are my particulars:
1) System is LinuxFromScratch recently built from their SVN book:
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Alan,
Thanks for the help. This was a big clue. It turns out that what I
thought was an array of arrays was actually a list of arrays. If my
list was y, running plot(x,array(y).transpose()) solved the problem!
Thanks for your help,
Dave
Alan G Is
John Hunter wrote:
> On 10/2/07, Lars Friedrich <[EMAIL PROTECTED]> wrote:
>> Hello all,
>>
>> I am using matplotlib.mlab.psd to find power spectra of measured data.
>> Sometimes it happens that I use the automatic zero padding (if the
>> length of my measured data is smaller than nFFT) and detrend
On 10/2/07, Lars Friedrich <[EMAIL PROTECTED]> wrote:
> Hello all,
>
> I am using matplotlib.mlab.psd to find power spectra of measured data.
> Sometimes it happens that I use the automatic zero padding (if the
> length of my measured data is smaller than nFFT) and detrending
> (pylab.detrend_mean)
Hello all,
I am using matplotlib.mlab.psd to find power spectra of measured data.
Sometimes it happens that I use the automatic zero padding (if the
length of my measured data is smaller than nFFT) and detrending
(pylab.detrend_mean) at the same time.
I think that the psd-algorithm does the ze
Daniel O'Connor wrote:
> Hi,
> I am trying to use matplotlib non-interactively but if I don't have
> DISPLAY set then wx barfs even though I have tried forcing the backend,
> etc..
This is characteristic of matplotlib that I think should be considered a
major bug, but I have not gotten around to
On Tue, 2 Oct 2007, Jouni K. Seppänen wrote:
> "Daniel O'Connor" <[EMAIL PROTECTED]> writes:
> > I am trying to use matplotlib non-interactively but if I don't have
> > DISPLAY set then wx barfs even though I have tried forcing the
> > backend, etc..
>
> This should probably be in the FAQ... you ne
"Daniel O'Connor" <[EMAIL PROTECTED]> writes:
> I am trying to use matplotlib non-interactively but if I don't have
> DISPLAY set then wx barfs even though I have tried forcing the backend,
> etc..
This should probably be in the FAQ... you need to set the backend before
you import pylab, because
Wayne E. Harlan wrote:
> I have a serious problem with my Linux installation of matplotlib. It
> segfaults after a very brief display of a plot window outline (no actual
> plot within it). Before presenting the details of my problem, I would
If a straightforward plotting sequence, such as one
Hi,
I am trying to use matplotlib non-interactively but if I don't have
DISPLAY set then wx barfs even though I have tried forcing the backend,
etc..
eg..
[midget 16:51] ~/projects/beermon >python
Python 2.5.1 (r251:54863, Aug 14 2007, 11:27:14)
[GCC 3.4.6 [FreeBSD] 20060305] on freebsd6
Type "hel
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