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File indexing completed on 2025-08-05 08:21:10

0001  
0002 C*********************************************************************
0003  
0004 C...PYFISB
0005 C...Auxiliary routine to PYFINT for SUSY Higgs calculations.
0006  
0007       FUNCTION PYFISB(X)
0008  
0009 C...Double precision and integer declarations.
0010       IMPLICIT DOUBLE PRECISION(A-H, O-Z)
0011       IMPLICIT INTEGER(I-N)
0012       INTEGER PYK,PYCHGE,PYCOMP
0013 C...Commonblock.
0014       COMMON/PYINTS/XXM(20)
0015       SAVE/PYINTS/
0016  
0017       PYFISB = LOG(ABS(X*XXM(2)+(1-X)*XXM(3)-X*(1-X)*XXM(1))/
0018      &(X*(XXM(2)-XXM(3))+XXM(3)))
0019  
0020       RETURN
0021       END