func_maxy.F

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!||====================================================================
!||    func_maxy        ../starter/source/tools/curve/func_maxy.F
!||--- called by ------------------------------------------------------
!||    law100_upd_nht   ../starter/source/materials/mat/mat100/law100_upd.F
!||--- uses       -----------------------------------------------------
!||    message_mod      ../starter/share/message_module/message_mod.F
!||    table_mod        ../starter/share/modules1/table_mod.F
!||====================================================================
      SUBROUTINE func_maxy(IDN,FAC,NPC,PLD,MAXY)
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE message_mod
      USE table_mod
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER IDN,NPC(*) 
      my_real pld(*),fac,maxy
C-----------------------------------------------
      INTENT(IN)    :: npc,pld,idn
      INTENT(OUT)   :: maxy
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I,J,K,ID,NP1,NP2,K1,PN1,PN2
      my_real dydx,dx,dy,yy
C========================================= 
          ! COMPUTE MAXIMUM y coordinate  
C========================================= 
          pn1 = npc(idn)
          pn2 = npc(idn+1)
          maxy = zero
          DO j = pn1+1,pn2-1,2
            yy = pld(j) 
            maxy = max(yy , maxy)
          ENDDO
          maxy    = fac* maxy
c-----------
      RETURN
      END