Name: Vladyslav Shtabovenko (email_not_shown)
Date: 08/13/17-03:03:32 PM Z


the stable version of FeynCalc normally receives bug fixes until
a new stable version is released. The bug fixes go into the hotfix-stable

which is used whenever one installs (or reinstalls) FeynCalc using the
automatic installer. The bug you are referring to was fixed in January


You can just reinstall FeynCalc to have all the current fixes. And
better check out the hotfix-stable branch from time to time to be sure
that you are up to date.


Am 13.08.2017 um 14:46 schrieb Sun Qing-Feng:
> Hi Vladyslav, please check this bug on FC9.2.0 stable version
> ScalarProduct[p, p] = (mb + mc)^2;
> FV[p, \[Mu]] FV[p, \[Nu]] MT[\[Mu], \[Nu]] // Contract
> and the output is mb^2+mc^2 ?
> Many thanks.

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