find_mat_numbers_from_cloud.f90

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!             FIND MAT NUMBERS FROM CLOUD    OCT. 2012                         |
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subroutine find_mat_numbers_from_cloud(params,cl,osolve,cloud_elem_mat_bins)

use definitions

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!(((((((((((((((( Purpose of the routine  ))))))))))))))))))))))))))))))))))))))
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! This routine loops over all of the cloud particles and fills and array of    |
! size nelem x nmat with the material numbers for the cloud particles within   |
! each element                                                                 |

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!((((((((((((((((  declaration of the subroutine arguments  ))))))))))))))))))))
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implicit none

include 'mpif.h'

type (parameters) params
type (octreesolve) osolve
type (cloud) cl
integer :: cloud_elem_mat_bins(osolve%nleaves,0:params%nmat)

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!(((((((((((((((( declaration of the subroutine internal variables )))))))))))))
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double precision :: x0,y0,z0,dxyz
integer :: i,iproc,nproc,ierr,leaf,level,locc,cl_matnum

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call mpi_comm_size (mpi_comm_world,nproc,ierr)
call mpi_comm_rank (mpi_comm_world,iproc,ierr)

! Initialize cloud material bins array
cloud_elem_mat_bins=0

! Loop over all cloud particles, find associated element and store mat num
do i = 1,cl%np
  call octree_find_leaf (osolve%octree,osolve%noctree,cl%x(i),cl%y(i),cl%z(i), &
                        leaf,level,locc,x0,y0,z0,dxyz)
  cl_matnum = cl%matnum(i)
  cloud_elem_mat_bins(leaf,cl_matnum)=cloud_elem_mat_bins(leaf,cl_matnum)+1
enddo

end subroutine find_mat_numbers_from_cloud

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