SecDec/loop/src/deco/calcFU.m [ Mathematica Files ]
[ Top ] [ Mathematica Files ]
NAME
calcFU.m
USAGE
called from subdir/graph/graph.m, via makeFU.pl INPUT: momlist: list of loop momenta proplist: list of propagators numerator: list of contracted loop momenta in numerator repl: list of replacements
PURPOSE
calculates the functions F, U and N (numerator) makes some default replacements for the invariants, and in addition uses the onshell conditions defined in Template.m The functions F,U,N are written to subdir/graph/FUN.m