Dear everyone,
I am trying to use the APBS plugin in pymol to calculate protein electrostatic
potentials. My system is centos 7. The pymol was installed with python 3.7
(~/software/build/anaconda3/bin/python). When I try to lauch the APBS Tool 2.1
from the plugin menu of pymol, a window jumps out which reads: "%x format: an
integer is required, not float". I've googled it and learned that this error
may related to python version. So I try to swith to pymol installed with
python2.7 (/usr/bin/python)
I install pymol following the guide at
https://pymolwiki.org/index.php/Linux_Install, with the command:
/usr/bin/python setup.py install
--prefix=~/software/pymol/pymol-python2.7-install
After the installation finished, I tried to lauch pymol, but meet the error:
Qt not available, using GLUT/Tk interface
Traceback (most recent call last):
File
"/home/sunyp/software/pymol/pymol-python2.7-install/lib64/python2.7/site-packages/pymol/__init__.py",
line 65, in <module>
pymol.launch(args)
File
"/home/sunyp/software/pymol/pymol-python2.7-install/lib64/python2.7/site-packages/pymol/__init__.py",
line 436, in launch
_cmd.runpymol(_cmd._get_global_C_object(), block_input_hook)
NotImplementedError: compile with --glut
Acturally the PyQt4 have been install in my system, I don't understand why it
is not available by pymol. And why pymol installed with python3.7 doesn't have
such a problem. Even if I reinstall pymol with --glut option:
/usr/bin/python setup.py --glut build install
--prefix=~/software/pymol/pymol-python2.7-install
the same error still comes out. Could you help me with this problem? Thank you
in advance.
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