Hello,
Using PyX-0.10 or PyX-0.9, the following code running on Windows XP with MikTeX
2.9 runs OK.
If I now include the text.set(mode=r"latex") line, the program fails (using
PyX-0.10, or PyX-0.9).
However, using PyX-0.11.1 or PyX-0.11, the program fails whether or not I
include the
text.set(mode=r'latex') line.
Including the text.set(mode=r'latex') causes the program to fail for all
versions
of PyX tested -- on my Windows XP, MikTeX 2.9 box.
from pyx import *
# text.set(mode=r"latex")
c = canvas.canvas()
c.text(0,0,r"Test")
c.writePDFfile("test")
For PyX-0.11.1, without the text.set line, the output is:
>c:\Python27\pythonw -u "test1.py"
Traceback (most recent call last):
File "test1.py", line 5, in
c.text(0,0,r"Test")
File "c:\python27\Lib\site-packages\PyX-0.11.1\pyx\canvas.py", line 268, in
text
return self.insert(self.texrunner.text(x, y, atext, *args, **kwargs))
File "c:\python27\Lib\site-packages\PyX-0.11.1\pyx\text.py", line 1195, in
text
self.execute(expr, self.defaulttexmessagesdefaultrun +
self.texmessagesdefaultrun + texmessages)
File "c:\python27\Lib\site-packages\PyX-0.11.1\pyx\text.py", line 910, in
execute
stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
close_fds=True)
File "c:\Python27\lib\subprocess.py", line 630, in __init__
raise ValueError("close_fds is not supported on Windows "
ValueError: close_fds is not supported on Windows platforms if you redirect
stdin/stdout/stderr
>Exit code: 1
For PyX-0.11.1, the output with the text.set line is:
>c:\Python27\pythonw -u "test1.py"
Traceback (most recent call last):
File "test1.py", line 5, in
c.text(0,0,r"Test")
File "c:\python27\Lib\site-packages\PyX-0.11.1\pyx\canvas.py", line 268, in
text
return self.insert(self.texrunner.text(x, y, atext, *args, **kwargs))
File "c:\python27\Lib\site-packages\PyX-0.11.1\pyx\text.py", line 1182, in
text
self.execute("\\begin{document}", self.defaulttexmessagesbegindoc +
self.texmessagesbegindoc)
File "c:\python27\Lib\site-packages\PyX-0.11.1\pyx\text.py", line 910, in
execute
stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
close_fds=True)
File "c:\Python27\lib\subprocess.py", line 630, in __init__
raise ValueError("close_fds is not supported on Windows "
ValueError: close_fds is not supported on Windows platforms if you redirect
stdin/stdout/stderr
>Exit code: 1
I can use PyX-0.10 without the text.set line...but is there something I can do
to
fix the problem?
Thanks,
Charles Bowman, Ph.D.
Dept. of Physiology and Biophysical Sciences
University at Buffalo
Buffalo NY 14214
Sherman 126
Tel: 716-829-3350
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