[PyFeyn] Example code

[George S. Williams]

Hey, Sam,

Sorry for the problem and thanks for letting us know.

This has been taken care of in the SVN and the fix will appear in the 
next release.

Thanks,
George


On 10/17/2014 9:12 AM, Sam Hall wrote:
Hi PyFeyn,
>
> I was trying to run your example 
> (http://pyfeyn.hepforge.org/pyfeyn-test1.py) and got the error:
>
> /Users/scphall/Documents/thesis/tex/feynman/pyfeyn/pyfeyn/deco.pycin 
> getarrowpath(arrowtopath, selfpos, var1, selfsize, var2, constrictionlen)
>
>      14 if pyxversion >= Version("0.12"):
>
>      15 arrowpath = pyx.deco._arrowhead(arrowtopath, selfpos,
>
> ---> 16 1,selfsize,45,self.constriction,
>
>      17                           constrictionlen)
>
>   18else:
>
>
> NameError: global name 'self' is not defined
>
>
> I altered pyfeyn/deco.py to the attached (just some judicious 
> additions of 'self') and it now works.
> Hope this is of use.
>
> Cheers,
> Sam
>
>
> _______________________________________________
> PyFeyn mailing list
> PyFeyn at projects.hepforge.org
> https://www.hepforge.org/lists/listinfo/pyfeyn

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.hepforge.org/lists-archive/pyfeyn/attachments/20141017/4fd7dc1b/attachment.html>