[Matplotlib-users] useoffset=False in matplotlibrc?

2013-09-03 Thread K . -Michael Aye
Is there a way to have ax.ticklabel_format(useOffset=False) as default? I searched in the example matplotlibrc file but can't see anything that could be used? Cheers, Michael -- Learn the latest--Visual Studio

Re: [Matplotlib-users] ANN: matplotlib 1.3.0 released

2013-08-01 Thread K . -Michael Aye
Very nice, congrats! I was looking for some example to setup webagg but can't seem to find any? Is there anything written down about it? Cheers, Michael On 2013-08-01 18:06:35 +, Michael Droettboom said: On behalf of a veritable army of super coders, I'm pleased to announce the

Re: [Matplotlib-users] way to copy an axes object into different figures

2013-07-31 Thread K . -Michael Aye
never done it this way but should have the same results I am guessing as what I mentioned above. There was no error message, but nothing showed up either. Cheers On Tue, Jul 30, 2013 at 10:13 AM, K.-Michael Aye kmichael@gmail.com wrote: Hi! Is there a way to copy an axes

Re: [Matplotlib-users] way to copy an axes object into different figures

2013-07-31 Thread K . -Michael Aye
? Cheers On Tue, Jul 30, 2013 at 10:13 AM, K.-Michael Aye kmichael@gmail.com wrote: Hi! Is there a way to copy an axes object into different figures? The idea would be to first create a valuable plot, save it on its own into a file, and then add it to a subplots figure as part

[Matplotlib-users] way to copy an axes object into different figures

2013-07-29 Thread K . -Michael Aye
Hi! Is there a way to copy an axes object into different figures? The idea would be to first create a valuable plot, save it on its own into a file, and then add it to a subplots figure as part of an overview? I tried to play with this but can't make it to show up in an pylab session:

[Matplotlib-users] Funny basemap subplots zooming bug

2013-07-29 Thread K . -Michael Aye
I have creted two polar stereographic basemaps that look like this: http://imgur.com/ayqINQ6 But when zooming in, this happens: http://imgur.com/ca5OFgj I have confirmed that this happens only for the Basemap with round=True option. Michael

[Matplotlib-users] cbook.report_memory IOError

2013-07-16 Thread K . -Michael Aye
Hi! I have just run an old code that I believe was working before on OSX. I am trying this with matplotlib 1.2.1 on an OSX EPD running Python 2.7.3 In [1]: from matplotlib.pylab import * In [2]: import matplotlib.cbook as cbook In [3]: data = ones((1500,1500,3)) In [4]: imshow(data) Out[4]:

[Matplotlib-users] QT backend bug

2013-05-09 Thread K . -Michael Aye
Problem: New y-axis max value set by edit-curve interface is forgotten after zoom-in-zoom-out cycle. Reproduction steps: * change y-axis max to a larger value than used by the default layouter with the edit-curve interface (click on the green hook) * Click Ok * Zoom into the plot * click the

Re: [Matplotlib-users] QT backend bug

2013-05-09 Thread K . -Michael Aye
If someone confirms this, I'd be happy to put it into github, but I thought I send it here first, to see if this is another PEBKAC. Michael On 2013-05-10 00:39:48 +, K.-Michael Aye said: Problem: New y-axis max value set by edit-curve interface is forgotten after zoom-in-zoom-out cycle

[Matplotlib-users] Basemap crash with testgdal example script

2013-04-10 Thread K . -Michael Aye
The example script 'testgdal.py' is crashing at the point of the basemap object instantiation: m = Basemap(llcrnrlon=-119,llcrnrlat=22,urcrnrlon=-64,urcrnrlat=49, projection='lcc',lat_1=33,lat_2=45,lon_0=-95) Assertion failed: (0), function query, file AbstractSTRtree.cpp, line 286.

Re: [Matplotlib-users] imlim in ax.imshow

2012-10-02 Thread K.-Michael Aye
On Oct 2, 2012, at 6:33 AM, Damon McDougall damon.mcdoug...@gmail.com wrote: On Tue, Oct 2, 2012 at 2:19 PM, Benjamin Root ben.r...@ou.edu wrote: On Mon, Oct 1, 2012 at 7:20 PM, Michael Aye kmichael@gmail.com wrote: Hi! I see that the function ax.imshow takes the parameter

Re: [Matplotlib-users] imlim in ax.imshow

2012-10-02 Thread K.-Michael Aye
On Oct 2, 2012, at 12:06 PM, Damon McDougall damon.mcdoug...@gmail.com wrote: On Tue, Oct 2, 2012 at 8:00 PM, K.-Michael Aye kmichael@gmail.com wrote: On Oct 2, 2012, at 11:09 AM, Damon McDougall damon.mcdoug...@gmail.com wrote: On Tue, Oct 2, 2012 at 5:51 PM, K.-Michael Aye

[Matplotlib-users] fill with a semilogy axis?

2011-05-03 Thread K . -Michael Aye
A colleague posed an interesting challenge: How to do a filled plot having the y-axis in logarithm? I think I can do it with creating patches myself an adding it to the axis, but isn't there anything built-in? Best regards, Michael

[Matplotlib-users] basemap only for Earth data?

2011-02-19 Thread K . -Michael Aye
Dear all, I wondered if there's any principle reason one should not try to use Basemap with other planetary data? I am assuming, as long as projections are used that follow certain standards there should not be any problems, right? Of course any of the methods like drawcountries() and so on

[Matplotlib-users] Basemap-GDAL library dependency (hell)?

2011-02-17 Thread K . -Michael Aye
Dear basemap team! (I hope this is the right list for posting basemap problems? I reported the problem to the EPD list, but they don't have the capacity to test it due to the lack of GDAL installations) There's a fatal (as in crashing Python) library dependency in relation with current gdal

Re: [Matplotlib-users] bus error on os x 10.6

2010-10-28 Thread K . -Michael Aye
I once had bus errors when i mixed gdal with Enthought, because gdal brought it's own numpy version, that didn't match Enthoughts. In a pure pure Enthought environment where really nothing else is installed, this should not happen, I think. BR, Michael On 2010-10-28 05:06:46 +0200, Lou Wicker

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-20 Thread K . -Michael Aye
On 2010-07-16 18:48:48 +0200, Eric Firing said: Furthermore, deleting images from ax.images does not free memory : Maybe because ipython is keeping a reference to every AxesImage object that you make... Eric Well, maybe, but why does it not happen for John? His penultimate post

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-16 Thread K . -Michael Aye
On 2010-07-14 19:11:58 +0200, K.-Michael Aye said: On 2010-07-14 18:51:26 +0200, K.-Michael Aye said: On 2010-07-14 18:45:35 +0200, John Hunter said: On Wed, Jul 14, 2010 at 11:38 AM, K.-Michael Aye kmichael@gmail.com wrote: Out[12]: 1 In [13]: gc.collect() Out[13]: 12

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-14 Thread K . -Michael Aye
On 2010-07-14 01:46:49 +0200, John Hunter said: On Mon, Jul 12, 2010 at 5:06 PM, K.-Michael Aye kmichael@gmail.com wrote: On 2010-07-12 23:17:19 +0200, John Hunter said: On Mon, Jul 12, 2010 at 4:06 PM, K.-Michael Aye kmichael@gmail.com wrote: Dear all, I'm not sure

[Matplotlib-users] Tip for savefig scripts and memory issues

2010-07-14 Thread K . -Michael Aye
Dear all, just a small tip for all who are creating many images by using something like this: for param in range(10): data = get_data(param) fig = plt.figure() ax = fig.add_subplot(111) im = ax.imshow(data) fig.savefig('data_'+str(param)+'.png) #

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-14 Thread K . -Michael Aye
6 : ax.images 7 : im = imshow(data) 8 : ax.images 9 : ax.images.remove[0] 10: del ax.images.remove[0] Both of these lines are wrong. You either need to do ax.images.remove(0) # note the parens, not square brackets or del ax.images[0] *doh*, of course, me stupid. Sorry, it's

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-14 Thread K . -Michael Aye
On 2010-07-14 18:45:35 +0200, John Hunter said: On Wed, Jul 14, 2010 at 11:38 AM, K.-Michael Aye kmichael@gmail.com wrote: Out[12]: 1 In [13]: gc.collect() Out[13]: 12 still not seeing a leak in your data -- you need to report_memory after calling gc collect. Turn off hold

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-14 Thread K . -Michael Aye
On 2010-07-14 18:51:26 +0200, K.-Michael Aye said: On 2010-07-14 18:45:35 +0200, John Hunter said: On Wed, Jul 14, 2010 at 11:38 AM, K.-Michael Aye kmichael@gmail.com wrote: Out[12]: 1 In [13]: gc.collect() Out[13]: 12 still not seeing a leak in your data -- you need

[Matplotlib-users] imshow memory leak in pylab mode?

2010-07-12 Thread K . -Michael Aye
Dear all, I'm not sure if this is by design or a problem: In a pylab session, if I repeatedly call imshow with the same image, memory increases each time. This does not happen if i go the 'Artists' way (fig = .., ax = fig.add---, im = ax.imshow) Is there a way to avoid memory consumption like

Re: [Matplotlib-users] imshow memory leak in pylab mode?

2010-07-12 Thread K . -Michael Aye
On 2010-07-12 23:17:19 +0200, John Hunter said: On Mon, Jul 12, 2010 at 4:06 PM, K.-Michael Aye kmichael@gmail.com wrote: Dear all, I'm not sure if this is by design or a problem: In a pylab session, if I repeatedly call imshow with the same image, memory increases each time

Re: [Matplotlib-users] savefig Memory Leak

2010-04-19 Thread K . -Michael Aye
On 2010-04-16 19:18:56 +0200, Keegan Callin said: Hello, I have written a small script that, I think, demonstrates a memory leak in savefig. A search of the mailing list shows a thread started by Ralf Gommers ralf.gomm...@googlemail.com about 2009-07-01 that seems to cover a very

[Matplotlib-users] ipython pylab switch, GDAL, Enthought

2010-04-13 Thread K. -Michael Aye
Dear all, maybe this should go to the Enthought list, but as the failure is directly related to the pylab switch of ipython, I thought I try it here first: On OSX I have trouble with using the pylab switch for ipython after I copied the gdal.pth into the Enthought site-packages folder (to be

Re: [Matplotlib-users] ipython pylab switch, GDAL, Enthought

2010-04-13 Thread K. -Michael Aye
On 2010-04-13 10:18 AM, K. -Michael Aye wrote: Dear all, maybe this should go to the Enthought list, but as the failure is directly related to the pylab switch of ipython, I thought I try it here first: On OSX I have trouble with using the pylab switch for ipython after I copied

Re: [Matplotlib-users] ipython pylab switch, GDAL, Enthought

2010-04-13 Thread K . -Michael Aye
On 2010-04-13 18:13:40 +0200, K. -Michael Aye said: On 2010-04-13 10:18 AM, K. -Michael Aye wrote: Dear all, maybe this should go to the Enthought list, but as the failure is directly related to the pylab switch of ipython, I thought I try it here first: On OSX I have trouble