Homec4science
Diffusion GYACOMO (OBSOLETE: LATEST VERSION ON gitlab.epfl.ch) (3D_parallel) Browse

gyacomo/src/closure_mod.F90
03d92523cdb53D_parallel

Last Change
Raw File

closure_mod.F90
View Options

module closure
! Contains the routines to define closures
USE basic
USE model, ONLY: CLOS, tau_e, tau_i, q_e, q_i, eta_B, nu
USE grid
USE array, ONLY: kernel_e, kernel_i
USE fields, ONLY: moments_e, moments_i
USE time_integration, ONLY: updatetlevel
IMPLICIT NONE
PUBLIC :: apply_closure_model
CONTAINS
! Positive Oob indices are approximated with a model
SUBROUTINE apply_closure_model
IMPLICIT NONE
CALL cpu_time(t0_clos)
! zero truncation, An+1=0 for n+1>nmax
IF (CLOS .EQ. 0) THEN
DO ikx = ikxs,ikxe
DO iky = ikys,ikye
DO iz = izs,ize
DO ip = ipsg_e,ipeg_e
moments_e(ip,ijsg_e,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ip,ijeg_e,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
DO ij = ijsg_e,ijeg_e
moments_e(ipsg_e+1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ipsg_e ,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ipeg_e-1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ipeg_e ,ij,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
kernel_e(ijsg_e,ikx,iky,iz) = 0._dp
kernel_e(ijeg_e,ikx,iky,iz) = 0._dp
DO ip = ipsg_i,ipeg_i
moments_i(ip,ijsg_i,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ip,ijeg_i,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
DO ij = ijsg_i,ijeg_i
moments_i(ipsg_i+1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ipsg_i ,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ipeg_i-1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ipeg_i ,ij,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
kernel_i(ijsg_i,ikx,iky,iz) = 0._dp
kernel_i(ijeg_i,ikx,iky,iz) = 0._dp
ENDDO
ENDDO
ENDDO
! zero truncation, An+1=0 for n+1>nmax
ELSEIF (CLOS .EQ. 1) THEN
DO ikx = ikxs,ikxe
DO iky = ikys,ikye
DO iz = izs,ize
DO ip = ipsg_e,ipeg_e
moments_e(ip,ijsg_e,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ip,ijeg_e,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
DO ij = ijsg_e,ijeg_e
moments_e(ipsg_e+1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ipsg_e ,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ipeg_e-1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_e(ipeg_e ,ij,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
kernel_e(ijsg_e,ikx,iky,iz) = 0._dp
kernel_e(ijeg_e,ikx,iky,iz) = 0._dp
DO ip = ipsg_i,ipeg_i
moments_i(ip,ijsg_i,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ip,ijeg_i,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
DO ij = ijsg_i,ijeg_i
moments_i(ipsg_i+1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ipsg_i ,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ipeg_i-1,ij,ikx,iky,iz,updatetlevel) = 0._dp
moments_i(ipeg_i ,ij,ikx,iky,iz,updatetlevel) = 0._dp
ENDDO
kernel_i(ijsg_i,ikx,iky,iz) = 0._dp
kernel_i(ijeg_i,ikx,iky,iz) = 0._dp
ENDDO
ENDDO
ENDDO
ELSE
if(my_id .EQ. 0) write(*,*) '! Closure scheme not found !'
ENDIF
CALL cpu_time(t1_clos)
tc_clos = tc_clos + (t1_clos - t0_clos)
END SUBROUTINE apply_closure_model
END module closure
c4science · Help