Re: [Matplotlib-users] trouble installing on Vista 64-bit

2009-09-08 Thread Alan G Isaac
On 9/8/2009 1:39 PM, Watson, Nathaniel wrote: > I am running Windows Vista 64-bit and have installed matplotlib from > http://sourceforge.net/projects/matplotlib/ via the "Download Now!". What is the name of the file you downloaded? Alan Isaac -

Re: [Matplotlib-users] grid on log-plots

2009-09-08 Thread Jae-Joon Lee
On Tue, Sep 8, 2009 at 11:51 AM, Yann Goudard wrote: > Hi, > > I have the same behaviour with LocatableAxes. HostAxes, ParasiteAxes and > LocatableAxes depend on 'mpl_toolkits.axes_grid.axislines.Axes'. It must > be the matter origin. Yes, and this was because I forgot to implement some necessary

[Matplotlib-users] trouble installing on Vista 64-bit

2009-09-08 Thread Watson, Nathaniel
Hi, I am running Windows Vista 64-bit and have installed matplotlib from http://sourceforge.net/projects/matplotlib/ via the "Download Now!". I currently have Numpy version 1.3.0 installed in the same location as matplotlib (C:\Python26\Lib\site-packages\). I have tried importing matplotlib

[Matplotlib-users] creating mesh data from xyz data

2009-09-08 Thread Giuseppe Aprea
Hi list, I have some files with data stored in columns: x1     y1     z1 x2     y2     z2 x3     y3     z3 x4     y4     z4 x5     y5     z5 ... and I need to make a contour plot of this data using matplotlib. The problem is that contour plot functions usually handle a different kind of inpu

Re: [Matplotlib-users] grid on log-plots

2009-09-08 Thread Yann Goudard
Hi, I have the same behaviour with LocatableAxes. HostAxes, ParasiteAxes and LocatableAxes depend on 'mpl_toolkits.axes_grid.axislines.Axes'. It must be the matter origin. This another example should draw a grid but does not: import wx from wx import Frame from matplotlib.backends.backend_wxagg

Re: [Matplotlib-users] grid on log-plots

2009-09-08 Thread Jae-Joon Lee
This is a bug in the axes_grid toolkit. As a matter of fact, gridlines in rectlinear coordinate are not implemented yet. Unfortunately, I don't see any easy workarounds. You may use mpl's original axis artists, but some of the functionality of axes_grid toolkit may be lost. host.toggle_axisli

Re: [Matplotlib-users] Help plotting dates

2009-09-08 Thread Gökhan Sever
On Tue, Sep 8, 2009 at 7:45 AM, Armando Serrano Lombillo wrote: > Hello, I'm finding it a little difficult to make a plot with dates: > > I have an array with 2 columns. The first one is seconds since a certain > date (let's say 8th September, 8:00am). The second one is the variable I > want to p

Re: [Matplotlib-users] grid on log-plots

2009-09-08 Thread Andreas Fromm
thanks Sebastian, you are right, your code works here too. But i don't get it work in my multi y-axes plot from the matplotlib examples (http://matplotlib.sourceforge.net/examples/axes_grid/demo_parasite_axes.html). Even with linear plots, i get no gridlines. Any idea, whats wrong here? minim

Re: [Matplotlib-users] download

2009-09-08 Thread Michael Droettboom
I just went in and changed the default file downloads back to correct values, but alas, it appears to have no effect. There is some hints in the (many) related SF bugs that there may be a delay associated with these settings, so I will check back again at the end of the day. Mike On 09/04/200

[Matplotlib-users] Help plotting dates

2009-09-08 Thread Armando Serrano Lombillo
Hello, I'm finding it a little difficult to make a plot with dates: I have an array with 2 columns. The first one is seconds since a certain date (let's say 8th September, 8:00am). The second one is the variable I want to plot. The series spans several months so I want to have the major ticks be m