read5p.F

Go to the documentation of this file.

Copyright>        OpenRadioss
Copyright>        Copyright (C) 1986-2025 Altair Engineering Inc.
Copyright>
Copyright>        This program is free software: you can redistribute it and/or modify
Copyright>        it under the terms of the GNU Affero General Public License as published by
Copyright>        the Free Software Foundation, either version 3 of the License, or
Copyright>        (at your option) any later version.
Copyright>
Copyright>        This program is distributed in the hope that it will be useful,
Copyright>        but WITHOUT ANY WARRANTY; without even the implied warranty of
Copyright>        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Copyright>        GNU Affero General Public License for more details.
Copyright>
Copyright>        You should have received a copy of the GNU Affero General Public License
Copyright>        along with this program.  If not, see <https://www.gnu.org/licenses/>.
Copyright>
Copyright>
Copyright>        Commercial Alternative: Altair Radioss Software
Copyright>
Copyright>        As an alternative to this open-source version, Altair also offers Altair Radioss
Copyright>        software under a commercial license.  Contact Altair to discuss further if the
Copyright>        commercial version may interest you: https://www.altair.com/radioss/.
!||====================================================================
!||    read5p    ../engine/source/input/read5p.F
!||--- called by ------------------------------------------------------
!||    rdele     ../engine/source/input/rdele.F
!||--- calls      -----------------------------------------------------
!||    wciusc2   ../engine/source/input/wciusc2.F
!||====================================================================
      SUBROUTINE read5p(IREC,NBC,KEY0,IV2,JJ)
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 IV2(*), IREC, NBC, JJ
      CHARACTER KEY0*(*)
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "units_c.inc"
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER K, I, N, J, NC1, NC2, NTOT
      INTEGER, DIMENSION(:), ALLOCATABLE :: IV0,IV1
C-----------------------------------------------
C
C     First pass - count total number of elements
c
      ntot=0
      k=0
      DO i=1,nbc
        CALL wciusc2(irec+k,1,n,key0)
        k=k+1
        ntot = ntot + n
      ENDDO ! I
 
      IF(ntot==0)RETURN ! no elements to read
 
C     Second pass - read all lines of elements as a single big line
      ALLOCATE(iv0(ntot))
      ALLOCATE(iv1(2*ntot))
      iv0(1:ntot) = 0
      iv1(1:2*ntot) = 0
C
      ntot = 0
      k=0
      DO i=1,nbc
        CALL wciusc2(irec+k,1,n,key0)
        READ(iusc2,*)(iv0(j),j=1,n)
        DO j=1,n
           iv1(2*(ntot+j) - 1) = iv0(j)
           iv1(2*(ntot+j))     = iv0(j)
        ENDDO
        ntot = ntot + n
        k=k+1
      ENDDO  
C      
C     Write the elements in groups of 10 - last line completed with last element
      n=2*ntot
      nc1=1
      nc2 = 0
      DO WHILE(nc2 < n)
        jj = 0
        nc2=min(nc1+9-jj,n)
        DO j=nc1,nc2
          jj=jj+1
          iv2(jj)=iv1(j)
        ENDDO
        DO k=jj+1,10,2
          iv2(k)=iv2(jj-1)
          iv2(k+1)=iv2(jj)
        ENDDO
        WRITE(iin,'(10I10)')(iv2(j),j=1,10)
        nc1=nc2+1
      ENDDO
      jj = 0
 
      DEALLOCATE(iv0)
      DEALLOCATE(iv1)
 
      RETURN
      END