Name: Vladyslav Shtabovenko (email_not_shown)
Date: 03/18/15-10:56:47 AM Z

Hi Jack,

I'm afraid, you're a bit off-topic with FormCalc questions on this
mailing list, since it is actually devoted to a different program
(FeynCalc), see here:


Although I generally don't mind answering non-FeynCalc related
questions, this is one is beyond my abilities. In particular, because
presently I don't have a Windows machine with Mathematica and cygwin at

I would suggest that you write an e-mail directly to Thomas:
<>. This should be the fastest way to fix your problem.


The "FormCalc`Private`"
parts really should not appear in the FORM files

On 18/03/15 00:21, Jack Collins wrote:
> I installed FeynArts and FormCalc on Windows 8 using the Cygwin shell script. FerynArts is working fine, but when I call 'CalcFeynAmp' I get a FormCalc error message:
> "ReadForm::formerror: \!\("No memory while allocating sor"\)"
> Following the advice on the troubleshooting page, I ran tform from the Cygwin terminal on my .frm file. I get an error message:
> cf FormCalc`Private`ChiralityProjector, Den,
> /cygdrive/c/Users/Jack/My Documents/fc-amp-3.frm Line 38 ==> Unmatched quot
> es for preprocessor variable ChiralityProjector, Den,
> Program terminating in thread 0 at /cygdrive/c/Users/Jack/My Documents/fc-a
> mp-3.frm Line 38 -->
> If I find and replace all occurrences of "FormCalc`Private`" in a text editor then the .frm file seems to run fine from the terminal. At this point, I don't have any ideas how to proceed.

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