hm_preread_xelem.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/.
!||====================================================================
!||    hm_preread_xelem    ../starter/source/elements/reader/hm_preread_xelem.F
!||--- called by ------------------------------------------------------
!||    lectur              ../starter/source/starter/lectur.F
!||--- calls      -----------------------------------------------------
!||    ancmsg              ../starter/source/output/message/message.F
!||    ngr2usrn            ../starter/source/system/nintrr.F
!||--- uses       -----------------------------------------------------
!||    message_mod         ../starter/share/message_module/message_mod.F
!||    submodel_mod        ../starter/share/modules1/submodel_mod.F
!||====================================================================
      SUBROUTINE hm_preread_xelem(NUM,IGRNOD,LSUBMODEL)
C-----------------------------------------------
C   ROUTINE DESCRIPTION :
C   ===================
C   PRE READ /XELEM ELEMENTS USING HM_READER
C-----------------------------------------------
C   DUMMY ARGUMENTS DESCRIPTION:
C   ===================
C
C     NAME            DESCRIPTION                         
C
C     NUM             TOTAL NODE NUMBERS
C     IGRNOD          NODE GROUP ARRAY
C     LSUBMODEL       SUBMODEL STRUCTURE     
C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
      USE message_mod
      USE submodel_mod
      USE groupdef_mod
C----------------------------------------------------------
C     PREREAD XELEM ELEMENT
C----------------------------------------------------------
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "com04_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
C INPUT ARGUMENTS
      TYPE(group_),INTENT(IN)::IGRNOD(NGRNOD)
      TYPE(submodel_data),INTENT(IN)::LSUBMODEL(*)
C OUTPUT ARGUMENTS
      INTEGER,INTENT(OUT)::NUM
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I,NN,IGU(NUMELX),IGS,STAT
      INTEGER, DIMENSION(:), ALLOCATABLE :: SUB_XELEM
C-----------------------------------------------
C   E x t e r n a l   F u n c t i o n s
C-----------------------------------------------
      INTEGER NGR2USRN
C=======================================================================
C--------------------------------------------------
C      ALLOCS & INITS
C--------------------------------------------------
      ALLOCATE (sub_xelem(numelx),stat=stat)
      IF (stat /= 0) CALL ancmsg(msgid=268,anmode=aninfo,
     .                             msgtype=msgerror,
     .                             c1='SUB_XELEM') 
      sub_xelem(1:numelx) = 0
C--------------------------------------------------
      num  = 0
      CALL cpp_xelem_preread(igu,sub_xelem)
C--------------------------------------------------
      DO i=1,numelx
        igs = ngr2usrn(igu(i),igrnod,ngrnod,nn)
        num = num + nn
      ENDDO
C-------------------------------------
      RETURN
      END