Hi Troels,
I ran the script on Windows (both in the terminal and windows
explorer) and a window appears quickly and then disappears. I was
wondering if you could add a time.sleep() call at the end so that the
Python window stays open for long enough for the user to read? Even
better would be if the output was to the terminal (see the Popen call
and the write to STDOUT and STDERR code just after in
pipe_control.dasha.execute() for how this is done), though the sleep
call would be useful when it is run from windows explorer. Maybe it
would be useful to also check for the xmgrace, qtgrace, or gracegtk
binary, code could be copied directly from lib.io.test_binary(), and
then the detected version used or an error message printed to
sys.stdout if no binaries can be found. This would help users when
things go wrong.
Cheers,
Edward
On 27 October 2013 15:59, Troels Emtekær Linnet <tlinnet@xxxxxxxxxxxxx> wrote:
Hi Edward.
I would need information about how the script is activated.
In the folder with the script, I hold shift, right click, Open in command.
Then write: python grace2images.py
This requires that 'python' is in the PATH, and the grace executable
'xmgrace' is also available.
See
http://wiki.nmr-relax.com/Installation_windows_Python_x86-32_Visual_Studio_Express_for_Windows_Desktop#xmgrace_-_for_the_plotting_results_of_NMR-relax
In short.
Install a window xmgrace version.
Copy and rename executable to xmgrace.
Make sure the folderpath to the xmgrace is in the windows environmental
PATH.
Best
Troels
2013/10/27 Edward d'Auvergne <edward@xxxxxxxxxxxxx>
Hi Troels,
I was wondering if you could have a look at this. The auto-generated
grace2images.py script you added a while ago
(http://article.gmane.org/gmane.science.nmr.relax.scm/17952) has been
reported to fail on MS Windows with the error:
File "C:\Python27\lib\subprocess.py", line 948, in _execute_child
startupinfo)
WindowsError: [Error 2] The system cannot find the file specified.)
Would you know what is happening?
Cheers,
Edward
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Re: Failure of the grace2images.py script on MS Windows.