[bug #22939] Failure of the test suite in the relax GUI with ImportError: No module named backend_wxagg.
URL: http://gna.org/bugs/?22939 Summary: Failure of the test suite in the relax GUI with ImportError: No module named backend_wxagg. Project: relax Submitted by: bugman Submitted on: Mon 10 Nov 2014 05:59:56 PM UTC Category: GUI Specific analysis category: None Priority: 7 - High Severity: 4 - Important Status: None Assigned to: bugman Originator Name: Originator Email: Open/Closed: Open Release: 3.3.1 Discussion Lock: Any Operating System: All systems ___ Details: Running the test suite in the GUI with certain Python/maplotlib versions results in the following error: Traceback (most recent call last): File /data/relax/relax-trunk/gui/relax_gui.py, line 571, in run_test_suite import test_suite.test_suite_runner File /data/relax/relax-trunk/test_suite/test_suite_runner.py, line 37, in module from test_suite.gui_tests import GUI_test_runner File /data/relax/relax-trunk/test_suite/gui_tests/__init__.py, line 34, in module from test_suite.gui_tests.bmrb import Bmrb File /data/relax/relax-trunk/test_suite/gui_tests/bmrb.py, line 31, in module from test_suite import system_tests File /data/relax/relax-trunk/test_suite/system_tests/__init__.py, line 61, in module from test_suite.system_tests.relax_disp import Relax_disp File /data/relax/relax-trunk/test_suite/system_tests/relax_disp.py, line 36, in module from auto_analyses.relax_disp_repeat_cpmg import DIC_KEY_FORMAT, Relax_disp_rep File /data/relax/relax-trunk/auto_analyses/relax_disp_repeat_cpmg.py, line 55, in module import pylab as plt File /usr/lib64/python2.7/site-packages/pylab.py, line 1, in module from matplotlib.pylab import * File /usr/lib64/python2.7/site-packages/matplotlib/pylab.py, line 269, in module from matplotlib.pyplot import * File /usr/lib64/python2.7/site-packages/matplotlib/pyplot.py, line 98, in module _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup() File /usr/lib64/python2.7/site-packages/matplotlib/backends/__init__.py, line 25, in pylab_setup globals(),locals(),[backend_name]) ImportError: No module named backend_wxagg ___ Reply to this item at: http://gna.org/bugs/?22939 ___ Message sent via/by Gna! http://gna.org/ ___ relax (http://www.nmr-relax.com) This is the relax-devel mailing list relax-devel@gna.org To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
[bug #22939] Failure of the test suite in the relax GUI with ImportError: No module named backend_wxagg.
Follow-up Comment #1, bug #22939 (project relax): This issue can be reproduced as follows: 1) Start the relax GUI. 2) Open the relax prompt window (using View-relax prompt for example). 3) Type import pylab as plt This will result in: relax import pylab as plt Traceback (most recent call last): File input, line 1, in module File /usr/lib64/python2.7/site-packages/pylab.py, line 1, in module from matplotlib.pylab import * File /usr/lib64/python2.7/site-packages/matplotlib/pylab.py, line 269, in module from matplotlib.pyplot import * File /usr/lib64/python2.7/site-packages/matplotlib/pyplot.py, line 98, in module _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup() File /usr/lib64/python2.7/site-packages/matplotlib/backends/__init__.py, line 25, in pylab_setup globals(),locals(),[backend_name]) ImportError: No module named backend_wxagg When running relax in the prompt UI mode however, this matplotlib import works successfully. ___ Reply to this item at: http://gna.org/bugs/?22939 ___ Message sent via/by Gna! http://gna.org/ ___ relax (http://www.nmr-relax.com) This is the relax-devel mailing list relax-devel@gna.org To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
[bug #22939] Failure of the test suite in the relax GUI with ImportError: No module named backend_wxagg.
Update of bug #22939 (project relax): Operating System: All systems = GNU/Linux ___ Reply to this item at: http://gna.org/bugs/?22939 ___ Message sent via/by Gna! http://gna.org/ ___ relax (http://www.nmr-relax.com) This is the relax-devel mailing list relax-devel@gna.org To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
[bug #22939] Failure of the test suite in the relax GUI with ImportError: No module named backend_wxagg.
Update of bug #22939 (project relax): Status:None = Invalid Open/Closed:Open = Closed ___ Follow-up Comment #2: The problem is that on some systems, the python-matplotlib-wx package needs to be installed. The answer was given at https://stackoverflow.com/questions/5986780/unable-to-import-figurecanvaswxagg-from-matplotlib-in-python. ___ Reply to this item at: http://gna.org/bugs/?22939 ___ Message sent via/by Gna! http://gna.org/ ___ relax (http://www.nmr-relax.com) This is the relax-devel mailing list relax-devel@gna.org To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
