Hi Jeff,<br><br>Thanks for the quick response. Changing this in my ~/.matplotlib/matplotlibrc file results in:<br>$ iyt<br>/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/matplotlib/rcsetup.py:117: UserWarning: rcParams key "numerix" is obsolete and has no effect;<br>
please delete it from your matplotlibrc file<br> warnings.warn('rcParams key "numerix" is obsolete and has no effect;\n'<br>Traceback (most recent call last):<br> File "/home/cmalone/install/yt/yt-x86_64/bin/iyt", line 7, in <module><br>
execfile(__file__)<br> File "/home/cmalone/install/yt/yt-x86_64/src/yt-hg/scripts/iyt", line 32, in <module><br> ip_shell = IPython.Shell.IPShellMatplotlib(user_ns=namespace)<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/Shell.py", line 1106, in __init__<br>
shell_class=MatplotlibShell)<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/Shell.py", line 73, in __init__<br> debug=debug,shell_class=shell_class)<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/ipmaker.py", line 100, in make_IPython<br>
embedded=embedded,**kw)<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/Shell.py", line 627, in __init__<br> user_ns,user_global_ns,b2 = self._matplotlib_config(name,user_ns,user_global_ns)<br>
File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/Shell.py", line 556, in _matplotlib_config<br> import matplotlib.pylab as pylab<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/matplotlib/pylab.py", line 259, in <module><br>
from matplotlib.pyplot import *<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/matplotlib/pyplot.py", line 95, in <module><br> new_figure_manager, draw_if_interactive, show = pylab_setup()<br>
File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/matplotlib/backends/__init__.py", line 25, in pylab_setup<br> globals(),locals(),[backend_name])<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/matplotlib/backends/backend_tkagg.py", line 8, in <module><br>
import Tkinter as Tk, FileDialog<br> File "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/lib-tk/Tkinter.py", line 39, in <module><br> import _tkinter # If this fails your Python may not be configured for Tk<br>
ImportError: No module named _tkinter<br><br>The install script that I attached before listed "no" for the Tkinter, wxPython and Gtk+ OPTIONAL BACKEND DEPENDENCIES when trying to build matplotlib.<br><br>Chris<br>
<br><br><div class="gmail_quote">On Mon, Dec 6, 2010 at 3:17 PM, j s oishi <span dir="ltr"><<a href="mailto:jsoishi@gmail.com">jsoishi@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Chris,<br>
<br>
Could you try switching the backend in your .matplotlibrc file to<br>
TkAgg? yt may not install all the GUI backends matplotlib can support,<br>
but it should work with TkAgg straight out of the box.<br>
<br>
thanks,<br>
<br>
jeff<br>
<div><div></div><div class="h5"><br>
On Mon, Dec 6, 2010 at 11:52 AM, Chris Malone <<a href="mailto:chris.m.malone@gmail.com">chris.m.malone@gmail.com</a>> wrote:<br>
> Hi,<br>
><br>
> Im running on a Fedora 9, 64-bit local desktop:<br>
><br>
> $ uname -r 2.6.27.25-78.2.56.fc9.x86_64<br>
><br>
> I used the install script for both the current stable release as well as the<br>
> development release. Both scripts completed without any errors. I wanted<br>
> to try the Quick Start instructions to play with the iyt interface. Below<br>
> is what happens for both cases (after prepending the appropriate environment<br>
> variables):<br>
><br>
> $ iyt<br>
> /home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/matplotlib/rcsetup.py:117:<br>
> UserWarning: rcParams key "numerix" is obsolete and has no effect;<br>
> please delete it from your matplotlibrc file<br>
> warnings.warn('rcParams key "numerix" is obsolete and has no effect;\n'<br>
> Traceback (most recent call last):<br>
> File "/home/cmalone/install/yt/yt-x86_64/bin/iyt", line 7, in <module><br>
> execfile(__file__)<br>
> File "/home/cmalone/install/yt/yt-x86_64/src/yt-hg/scripts/iyt", line 30,<br>
> in <module><br>
> ip_shell = ipbackends[bend](user_ns=namespace)<br>
> File<br>
> "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/Shell.py",<br>
> line 1116, in __init__<br>
> shell_class=MatplotlibMTShell)<br>
> File<br>
> "/home/cmalone/install/yt/yt-x86_64/lib/python2.6/site-packages/IPython/Shell.py",<br>
> line 775, in __init__<br>
> import gtk<br>
> ImportError: No module named gtk<br>
><br>
><br>
> It therefore appears (and see example install log below) that pygtk was not<br>
> installed or detected. Is this working as intended, such that the install<br>
> script doesn't include the GUI backend information? Or is is something on<br>
> my end that is not working properly? The install script mentions if you<br>
> have problems with wxPython you should set INST_WXPYTHON=0, but I don't see<br>
> anything specific about Gtk and I didn't have any wxPython issues other than<br>
> the installer not finding it when trying to install matplotlib (again see<br>
> install log).<br>
><br>
> In other words, it appears that the install script isn't completely creating<br>
> a "fully isolated Python installation with the dependencies you need to run<br>
> yt," unless there are some options I need to pass to matplotlib via the<br>
> MPL_SUPP_* flags?<br>
><br>
> If it helps at all, I do have a Python 2.5.1 global installation, which has<br>
> access to matplotlib, NumPy, wxPython, Tkinter, and Gtk. Would it be easier<br>
> to install by hand and just point to the appropriate locations of these<br>
> libraries? If so, which versions of HDF5, NumPy, Matplotlib and wxPython<br>
> are required? (only versions of Python are specified at<br>
> <a href="http://yt.enzotools.org/doc/installation.html#installing-by-hand" target="_blank">http://yt.enzotools.org/doc/installation.html#installing-by-hand</a><br>
><br>
><br>
> -------------- yt_install.log attached ----------------<br>
><br>
> Chris<br>
><br>
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