TFLU_WriteFluDimens.F90

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! *********************************************************************
! * Rocstar Simulation Suite                                          *
! * Copyright@2015, Illinois Rocstar LLC. All rights reserved.        *
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! * Illinois Rocstar LLC                                              *
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! * License: See LICENSE file in top level of distribution package or *
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! * 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           *
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! * Arising FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE    *
! * USE OR OTHER DEALINGS WITH THE SOFTWARE.                          *
! *********************************************************************
! ******************************************************************************
!
! Purpose: write dimension file for Rocflu run.
!
! Description: none.
!
! Notes: none.
!
! ******************************************************************************
!
! $Id: TFLU_WriteFluDimens.F90,v 1.4 2008/12/06 08:44:53 mtcampbe Exp $
!
! Copyright: (c) 2004 by the University of Illinois
!
! ******************************************************************************

SUBROUTINE writefludimens( global )

  USE modparameters
  USE moddatatypes
  USE moderror
  USE modglobal, ONLY: t_global 
  USE modmpi
    
  IMPLICIT NONE

! ... parameters
  TYPE(t_global), POINTER :: global

! ... loop variables
  INTEGER :: igpatch
   
! ... local variables
  CHARACTER(CHRLEN) :: ifilename, sectionstring

  INTEGER :: errorflag, ifile
  REAL(RFREAL) :: ratiomax2tot
  
! ******************************************************************************

  CALL registerfunction(global,'WriteFluDimens',&
  'TFLU_WriteFluDimens.F90')

! start ------------------------------------------------------------------------

  IF ( global%verbLevel > verbose_none ) THEN 
    WRITE(stdout,'(A,1X,A)') solver_name,'Writing Rocflu dimension file...'
  END IF 

  ifile = if_dims

  WRITE(ifilename,'(A,I5.5)') &
        trim(global%outDir)//trim(global%casename)//'.dim_',0

  OPEN(ifile,file=ifilename,form="FORMATTED",status="UNKNOWN",iostat=errorflag)   
  global%error = errorflag        

  IF ( global%error /= err_none ) THEN 
    CALL errorstop(global,err_file_open,__line__,ifilename)
  END IF ! global%error

! header and general information -----------------------------------------------

  ratiomax2tot = 1.2_rfreal ! Hard-coded for now

  IF ( global%verbLevel > verbose_low ) THEN  
    WRITE(stdout,'(A,3X,A)') solver_name,'Header information...'
  END IF ! global%verbLevel 

  sectionstring = '# ROCFLU dimensions file'  
  WRITE(ifile,'(A)') trim(sectionstring)  

  sectionstring = '# Vertices'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(3(I8))') global%tofluNVerts, global%tofluNVerts, &
                         int(ratiomax2tot*global%tofluNVerts)

  sectionstring = '# Cells'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(3(I8))') global%tofluNHexs, global%tofluNHexs, &
                         int(ratiomax2tot*global%tofluNHexs)

  sectionstring = '# Tetrahedra'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(3(I8))') 0, 0, 0

  sectionstring = '# Hexahedra'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(3(I8))') global%tofluNHexs, global%tofluNHexs, &
                         int(ratiomax2tot*global%tofluNHexs)

  sectionstring = '# Prisms'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(3(I8))') 0, 0, 0

  sectionstring = '# Pyramids'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(3(I8))') 0, 0, 0

!  sectionString = '# Faces'
!  WRITE(iFile,'(A)') TRIM(sectionString) 
!  WRITE(iFile,'(2(I8))') global%tofluNFaces, global%tofluNFaces

!  sectionString = '# Edges'
!  WRITE(iFile,'(A)') TRIM(sectionString) 
!  WRITE(iFile,'(2(I8))') global%tofluNEdges, global%tofluNEdges

  sectionstring = '# Patches'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(2(I8))') global%tofluNPatches, global%tofluNPatches

  DO igpatch = 1,global%tofluNPatches

    WRITE(ifile,'(5(I8))') igpatch, 0, 0, & 
                           global%tofluNbFaces(igpatch), & 
                           global%tofluNbFaces(igpatch)
  END DO ! iPatch

  sectionstring = '# Borders'
  WRITE(ifile,'(A)') trim(sectionstring) 
  WRITE(ifile,'(1(I8))') 0

! end marker -------------------------------------------------------------------

  IF ( global%verbLevel > verbose_low ) THEN  
    WRITE(stdout,'(A,3X,A)') solver_name,'End marker...'
  END IF

  sectionstring = '# End'
  WRITE(ifile,'(A)') trim(sectionstring) 

! close file -------------------------------------------------------------------

  CLOSE(ifile,iostat=errorflag)
  global%error = errorflag      
  IF ( global%error /= err_none ) THEN 
    CALL errorstop(global,err_file_close,__line__,ifilename)
  END IF

  IF ( global%verbLevel > verbose_none ) THEN   
    WRITE(stdout,'(A,1X,A)') solver_name,'Writing Rocflu dimension file done.'
  END IF

! finalize ---------------------------------------------------------------------

  CALL deregisterfunction( global )
  
END SUBROUTINE writefludimens

! ******************************************************************************
!
! RCS Revision history:
!
! $Log: TFLU_WriteFluDimens.F90,v $
! Revision 1.4  2008/12/06 08:44:53  mtcampbe
! Updated license.
!
! Revision 1.3  2008/11/19 22:18:04  mtcampbe
! Added Illinois Open Source License/Copyright
!
! Revision 1.2  2005/12/21 19:18:18  wasistho
! modified to adapt changes in Rocflu
!
! Revision 1.1  2004/12/03 02:59:30  wasistho
! added prefix
!
! Revision 1.1  2004/12/03 00:58:20  wasistho
! lower to upper case
!
! Revision 1.1  2004/08/18 02:15:12  wasistho
! added new routines to create dimension file
!
!
! ******************************************************************************