FeynCalc manual (development version)

FCLoopIBPReducableQ

FCLoopIBPReducableQ[int] checks if the integral contains propagators raised to integer powers.

See also

Overview

Examples

FAD[q, q - p] 
 
FCLoopIBPReducableQ[FCI[%]]

\frac{1}{q^2.(q-p)^2}

\text{False}

FAD[{q, 0, 2}, q - p] 
 
FCLoopIBPReducableQ[FCI[%]]

\frac{1}{\left(q^2\right)^2.(q-p)^2}

\text{True}