VTK_GEO_STRP_R4 Function

  1. mod_vtk.f90
  2. VTK
  3. VTK_GEO_STRP_R4

private function VTK_GEO_STRP_R4(Nx, Ny, Nz, X0, Y0, Z0, Dx, Dy, Dz) result(E_IO)

Function for saving mesh; topology = STRUCTURED_POINTS (R4P).

Arguments

Type IntentOptional AttributesName
integer(kind=I4P), intent(in) :: Nx
integer(kind=I4P), intent(in) :: Ny
integer(kind=I4P), intent(in) :: Nz
real(kind=R4P), intent(in) :: X0
real(kind=R4P), intent(in) :: Y0
real(kind=R4P), intent(in) :: Z0
real(kind=R4P), intent(in) :: Dx
real(kind=R4P), intent(in) :: Dy
real(kind=R4P), intent(in) :: Dz

Return Value integer(kind=I4P)


Called by

proc~~vtk_geo_strp_r4~~CalledByGraph proc~vtk_geo_strp_r4 VTK_GEO_STRP_R4 interface~vtk_geo VTK_GEO interface~vtk_geo->proc~vtk_geo_strp_r4 proc~save_fe_f_vtk save_fe_f_vtk proc~save_fe_f_vtk->interface~vtk_geo

Contents

Source Code

VTK_GEO_STRP_R4

Source Code

  function VTK_GEO_STRP_R4(Nx,Ny,Nz,X0,Y0,Z0,Dx,Dy,Dz) result(E_IO)
  !---------------------------------------------------------------------------------------------------------------------------------
  !! Function for saving mesh; topology = STRUCTURED\_POINTS (R4P).
  !---------------------------------------------------------------------------------------------------------------------------------

  !---------------------------------------------------------------------------------------------------------------------------------
  implicit none
  integer(I4P), intent(IN):: Nx        ! number of nodes in x direction
  integer(I4P), intent(IN):: Ny        ! number of nodes in y direction
  integer(I4P), intent(IN):: Nz        ! number of nodes in z direction
  real(R4P),    intent(IN):: X0        ! x coordinate of origin
  real(R4P),    intent(IN):: Y0        ! y coordinate of origin
  real(R4P),    intent(IN):: Z0        ! z coordinate of origin
  real(R4P),    intent(IN):: Dx        ! space step in x direction
  real(R4P),    intent(IN):: Dy        ! space step in y direction
  real(R4P),    intent(IN):: Dz        ! space step in z direction
  integer(I4P)::             E_IO      ! Input/Output inquiring flag: $0$ if IO is done, $> 0$ if IO is not done
  character(len=maxlen)::    s_buffer  ! buffer string
  !---------------------------------------------------------------------------------------------------------------------------------

  !---------------------------------------------------------------------------------------------------------------------------------
  select case(f_out)
  case(f_out_ascii)
    write(unit=Unit_VTK,fmt='(A,3'//FI4P//')', iostat=E_IO)'DIMENSIONS ',Nx,Ny,Nz
    write(unit=Unit_VTK,fmt='(A,3'//FR4P//')', iostat=E_IO)'ORIGIN ',X0,Y0,Z0
    write(unit=Unit_VTK,fmt='(A,3'//FR4P//')', iostat=E_IO)'SPACING ',Dx,Dy,Dz
  case(f_out_binary)
    write(s_buffer,     fmt='(A,3'//FI4P//')', iostat=E_IO)'DIMENSIONS ',Nx,Ny,Nz
    write(unit=Unit_VTK,                       iostat=E_IO)trim(s_buffer)//end_rec
    write(s_buffer,     fmt='(A,3'//FR4P//')', iostat=E_IO)'ORIGIN ',X0,Y0,Z0
    write(unit=Unit_VTK,                       iostat=E_IO)trim(s_buffer)//end_rec
    write(s_buffer,     fmt='(A,3'//FR4P//')', iostat=E_IO)'SPACING ',Dx,Dy,Dz
    write(unit=Unit_VTK,                       iostat=E_IO)trim(s_buffer)//end_rec
  endselect
  return
  !---------------------------------------------------------------------------------------------------------------------------------
  endfunction VTK_GEO_STRP_R4