# dqwgtc.f

          DOUBLE PRECISION FUNCTION DQWGTC (X, C, P2, P3, P4, KP)
    C***BEGIN PROLOGUE  DQWGTC
    ....
    ....
    Warning:   this routine is not intended to be user-callable.
    ....
    ....
    C***SUBSIDIARY
    C***PURPOSE  This function subprogram is used together with the
    C            routine DQAWC and defines the WEIGHT function.
    C***LIBRARY   SLATEC
    C***TYPE      DOUBLE PRECISION (QWGTC-S, DQWGTC-D)
    C***KEYWORDS  CAUCHY PRINCIPAL VALUE, WEIGHT FUNCTION
    C***AUTHOR  Piessens, Robert
    C             Applied Mathematics and Programming Division
    C             K. U. Leuven
    C           de Doncker, Elise
    C             Applied Mathematics and Programming Division
    C             K. U. Leuven
    C***SEE ALSO  DQK15W
    C***ROUTINES CALLED  (NONE)
    C***REVISION HISTORY  (YYMMDD)
    C   810101  DATE WRITTEN
    C   830518  REVISION DATE from Version 3.2
    C   891214  Prologue converted to Version 4.0 format.  (BAB)
    C   900328  Added TYPE section.  (WRB)
    C***END PROLOGUE  DQWGTC