[Matplotlib-users] Multiprocessing and matplotlib

2010-10-31 Thread Sameer Grover
Can matplotlib be used in scripts with multiple processes, such as when using the multiprocessing module? I had some difficulty getting code to work in which I was carrying out some long computations and wanted to show intermediate results in a separate process so as not to interrupt the main comp

[Matplotlib-users] Newbie: How to change style of tick labels in loglog plot

2010-10-31 Thread Gino Serpa
Hi, I am trying to change the format of the tick labels in a loglog plot from exponential to decimal. Right now the labels are 10^2 10 1 10^-1 10^-2 and I would like them to be 100 10 1 0.1 0.01 I tried finding easy explanations in the web with no luck. By the way I have no clue what a class i

Re: [Matplotlib-users] Error on matplotlib with the hist() method [ archlinux ]

2010-10-31 Thread David Kremer
> On Sun, 31 Oct 2010, David Kremer wrote: > > File > > "/usr/lib/python2.7/site-packages/matplotlib/backends/backend_agg.py", > > python 2.7 ^^ > > > RuntimeError: Could not open facefile /usr/lib/python2.6/site- > > packages/matplotlib/mpl-data/fonts/ttf/Vera.ttf; Cannot_Open_Resource > > py

[Matplotlib-users] Error on matplotlib with the hist() method [ archlinux ]

2010-10-31 Thread David Kremer
Hello, Im running the last matplotlib version. I just want to plot an histogram. Here is the complete backtrace, complaining about the Vera.ttf font missing : Any idea ? Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/matplotlib/backends/backend_gtk.py", line 393, i

Re: [Matplotlib-users] Documentation on AGG filters

2010-10-31 Thread Jae-Joon Lee
On Wed, Oct 27, 2010 at 10:36 PM, Matthieu Huin wrote: > Anyone knows of a comprehensive doc or tutorial on that subject ? Unfortunately there is no such things as far as I know. The agg_filter itself has relatively simple api (from the documentation of backend_agg.stop_filter). """

Re: [Matplotlib-users] netcdf4-python usage, NetCDFFile

2010-10-31 Thread Jeff Whitaker
On 10/31/10 5:44 AM, John wrote: > Jeff, > > I just built netcdf with the following script: > > #!/bin/bash > > ./configure --enable-netcdf-4 --enable-hdf4 --enable-hdf4-file-tests > --enable-pnetcdf --enable-cxx-4 --with-hdf5=/flex_wrk/lib64 > --enable-shared --prefix=/flex_wrk/lib64 > make > make

Re: [Matplotlib-users] netcdf4-python usage, NetCDFFile

2010-10-31 Thread John
Jeff, I just built netcdf with the following script: #!/bin/bash ./configure --enable-netcdf-4 --enable-hdf4 --enable-hdf4-file-tests --enable-pnetcdf --enable-cxx-4 --with-hdf5=/flex_wrk/lib64 --enable-shared --prefix=/flex_wrk/lib64 make make install Everything seemed to work fine. I then r