SLATEC Routines --- FCMN ---

*DECK FCMN
      SUBROUTINE FCMN (NDATA, XDATA, YDATA, SDDATA, NORD, NBKPT, BKPTIN,
     +   NCONST, XCONST, YCONST, NDERIV, MODE, COEFF, BF, XTEMP, PTEMP,
     +   BKPT, G, MDG, W, MDW, WORK, IWORK)
C***BEGIN PROLOGUE  FCMN
C***SUBSIDIARY
C***PURPOSE  Subsidiary to FC
C***LIBRARY   SLATEC
C***TYPE      SINGLE PRECISION (FCMN-S, DFCMN-D)
C***AUTHOR  (UNKNOWN)
C***DESCRIPTION
C
C     This is a companion subprogram to FC( ).
C     The documentation for FC( ) has complete usage instructions.
C
C***SEE ALSO  FC
C***ROUTINES CALLED  BNDACC, BNDSOL, BSPLVD, BSPLVN, LSEI, SAXPY, SCOPY,
C                    SSCAL, SSORT, XERMSG
C***REVISION HISTORY  (YYMMDD)
C   780801  DATE WRITTEN
C   890531  Changed all specific intrinsics to generic.  (WRB)
C   890618  Completely restructured and extensively revised (WRB & RWC)
C   891214  Prologue converted to Version 4.0 format.  (BAB)
C   900315  CALLs to XERROR changed to CALLs to XERMSG.  (THJ)
C   900328  Added TYPE section.  (WRB)
C   900510  Convert XERRWV calls to XERMSG calls.  (RWC)
C***END PROLOGUE  FCMN