src/integrals/two_point/generic_function_1p [ Modules ]

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NAME

  Module generic_function_1p

USAGE

  use generic_function_1p

DESCRIPTION

  This module contains the generic routines to compute 
  one point functions in n  dimensions

OUTPUT

  It exports one public routine:
  * f1p -- a function to compute the one point function in n dimensions

USES

  * precision (src/module/preci_double.f90)
  * array (src/module/array.f90)
  * logarithme (src/module/z_log.f90)
  * tri_croissant (src/module/tri.f90)
  * constante (src/module/constante.f90)
  * sortie_erreur (src/module/sortie_erreur.f90)
  * parametre (src/module/parametre.f90)

src/integrals/one_point/generic_function_1p/f1p [ Functions ]

[ Top ] [ Functions ]

NAME

  Function f1p

USAGE

  real_dim4 = f1p(s_mat,b_pro,parf1)

DESCRIPTION

  This function computes the generic two point function in n dimensions, 
  with or without Feynman parameters in the numerator

INPUTS

  * s_mat -- a real (type ki) array of rank 2, the S matrix
  * b_pro -- an integer which represents the set of the four unpinched
    propagators
  * parf1 -- an integer (optional), the label of the one Feynman parameter

SIDE EFFECTS

  No side effect

RETURN VALUE

  It returns a real (type ki) array of rank 1 and shape 4

EXAMPLE