PLAG_AllocateMemoryTile.F90

Go to the documentation of this file.

! *********************************************************************
! * Rocstar Simulation Suite                                          *
! * Copyright@2015, Illinois Rocstar LLC. All rights reserved.        *
! *                                                                   *
! * Illinois Rocstar LLC                                              *
! * Champaign, IL                                                     *
! * www.illinoisrocstar.com                                           *
! * sales@illinoisrocstar.com                                         *
! *                                                                   *
! * License: See LICENSE file in top level of distribution package or *
! * http://opensource.org/licenses/NCSA                               *
! *********************************************************************
! *********************************************************************
! * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,   *
! * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES   *
! * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND          *
! * NONINFRINGEMENT.  IN NO EVENT SHALL THE CONTRIBUTORS OR           *
! * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER       *
! * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,   *
! * Arising FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE    *
! * USE OR OTHER DEALINGS WITH THE SOFTWARE.                          *
! *********************************************************************
!******************************************************************************
!
! Purpose: allocate memory for variables associated with Tile datastructure 
!          for current region.
!
! Description: none.
!
! Input: region = current region
!
! Output: region%levels%patch%tilePlag = Tileplag variables
!
! Notes: none.
!
!******************************************************************************
!
! $Id: PLAG_AllocateMemoryTile.F90,v 1.3 2008/12/06 08:44:32 mtcampbe Exp $
!
! Copyright: (c) 2002 by the University of Illinois
!
!******************************************************************************

SUBROUTINE plag_allocatememorytile( region )

  USE moddatatypes 
  USE modpartlag, ONLY    : t_plag_input, t_tile_plag 
  USE modbndpatch, ONLY   : t_patch
  USE moddatastruct, ONLY : t_region, t_level
  USE modglobal, ONLY     : t_global
  USE moderror
  USE modparameters
  USE modmpi
  USE plag_modparameters
  IMPLICIT NONE

! ... parameters
  TYPE(t_region) :: region

! ... loop variables
  INTEGER :: icont, ilev, ipatch

! ... local variables
  CHARACTER(CHRLEN) :: rcsidentstring

  INTEGER :: bctype, errorflag, n1, n2, ncont, ncv, ndv, ntile

  TYPE(t_patch),     POINTER :: ppatch
  TYPE(t_tile_plag), POINTER :: ptileplag
  TYPE(t_global),    POINTER :: global
  
!******************************************************************************

  rcsidentstring = '$RCSfile: PLAG_AllocateMemoryTile.F90,v $ $Revision: 1.3 $'

  global => region%global

  CALL registerfunction( global, 'PLAG_AllocateMemoryTile',&
  'PLAG_AllocateMemoryTile.F90' )

  IF ( global%myProcid == masterproc .AND. & 
       global%verbLevel > verbose_none ) THEN 
    WRITE(stdout,'(A,3X,A)') solver_name,'Allocating tile memory for PLAG...'
  END IF ! global%verbLevel
  
! loop over all grid levels ---------------------------------------------------

  DO ilev=1,region%nGridLevels
    DO ipatch=1,region%nPatches
  
      ppatch => region%levels(ilev)%patches(ipatch)
      bctype =  ppatch%bcType
      ncont  =  region%plagInput%nCont

      IF ( bctype>=bc_injection .AND. bctype<=bc_injection+bc_range ) THEN
         n1      = abs(ppatch%l1end   -ppatch%l1beg   ) + 1    
         n2      = abs(ppatch%l2end   -ppatch%l2beg   ) + 1
         ntile   = n1*n2

         ptileplag => ppatch%tilePlag
      
         ptileplag%nCv = cv_tile_last + ncont
         ptileplag%nDv = dv_tile_last

         ncv  = ptileplag%nCv
         ndv  = ptileplag%nDv

         ALLOCATE( ptileplag%nPclsInjc(ntile),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%nPclsInjc' ) 
         END IF ! global%error
         
         ALLOCATE( ptileplag%cv(ncv,ntile),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%cv' ) 
         END IF ! global%error

         ALLOCATE( ptileplag%cvOld(ncv,ntile),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%cvOld' ) 
         END IF ! global%error
          
         ALLOCATE( ptileplag%dv(ndv,ntile),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%dv' ) 
         END IF ! global%error

         ALLOCATE( ptileplag%rhs(ncv,ntile),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%rhs' ) 
         END IF ! global%error

         ALLOCATE( ptileplag%rhsSum(ncv,ntile),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%rhsSum' ) 
         END IF ! global%error

         ALLOCATE( ptileplag%cvTileMass(ncont),stat=errorflag )
         global%error = errorflag
         IF (global%error /= err_none) THEN
           CALL errorstop( global, err_allocate,__line__,'pTilePlag%cvTileMass' ) 
         END IF ! global%error

         DO icont = 1, ncont
           ptileplag%cvTileMass(icont) = cv_tile_last +icont
         END DO ! iCont

      ENDIF  ! bcType

    ENDDO    ! iPatch

  ENDDO   ! iLev

! finalize

  CALL deregisterfunction( global )

END SUBROUTINE plag_allocatememorytile

!******************************************************************************
!
! RCS Revision history:
!
! $Log: PLAG_AllocateMemoryTile.F90,v $
! Revision 1.3  2008/12/06 08:44:32  mtcampbe
! Updated license.
!
! Revision 1.2  2008/11/19 22:17:45  mtcampbe
! Added Illinois Open Source License/Copyright
!
! Revision 1.1  2004/12/01 20:56:51  fnajjar
! Initial revision after changing case
!
! Revision 1.1  2002/10/25 14:13:59  f-najjar
! Initial Import of Rocpart
!
!
!******************************************************************************