SLATEC Routines --- ZUNK1 ---

*DECK ZUNK1
      SUBROUTINE ZUNK1 (ZR, ZI, FNU, KODE, MR, N, YR, YI, NZ, TOL, ELIM,
     +   ALIM)
C***BEGIN PROLOGUE  ZUNK1
C***SUBSIDIARY
C***PURPOSE  Subsidiary to ZBESK
C***LIBRARY   SLATEC
C***TYPE      ALL (CUNK1-A, ZUNK1-A)
C***AUTHOR  Amos, D. E., (SNL)
C***DESCRIPTION
C
C     ZUNK1 COMPUTES K(FNU,Z) AND ITS ANALYTIC CONTINUATION FROM THE
C     RIGHT HALF PLANE TO THE LEFT HALF PLANE BY MEANS OF THE
C     UNIFORM ASYMPTOTIC EXPANSION.
C     MR INDICATES THE DIRECTION OF ROTATION FOR ANALYTIC CONTINUATION.
C     NZ=-1 MEANS AN OVERFLOW WILL OCCUR
C
C***SEE ALSO  ZBESK
C***ROUTINES CALLED  D1MACH, ZABS, ZS1S2, ZUCHK, ZUNIK
C***REVISION HISTORY  (YYMMDD)
C   830501  DATE WRITTEN
C   910415  Prologue converted to Version 4.0 format.  (BAB)
C***END PROLOGUE  ZUNK1