SLATEC Routines --- CHKPR4 ---

*DECK CHKPR4
      SUBROUTINE CHKPR4 (IORDER, A, B, M, MBDCND, C, D, N, NBDCND, COFX,
     +   IDMN, IERROR)
C***BEGIN PROLOGUE  CHKPR4
C***SUBSIDIARY
C***PURPOSE  Subsidiary to SEPX4
C***LIBRARY   SLATEC
C***TYPE      SINGLE PRECISION (CHKPR4-S)
C***AUTHOR  (UNKNOWN)
C***DESCRIPTION
C
C     This program checks the input parameters for errors.
C
C***SEE ALSO  SEPX4
C***ROUTINES CALLED  (NONE)
C***REVISION HISTORY  (YYMMDD)
C   801001  DATE WRITTEN
C   890531  Changed all specific intrinsics to generic.  (WRB)
C   891214  Prologue converted to Version 4.0 format.  (BAB)
C   900402  Added TYPE section.  (WRB)
C***END PROLOGUE  CHKPR4