diff options
Diffstat (limited to 'src/Dissipation_4_2.F90')
| -rw-r--r-- | src/Dissipation_4_2.F90 | 216 |
1 files changed, 110 insertions, 106 deletions
diff --git a/src/Dissipation_4_2.F90 b/src/Dissipation_4_2.F90 index f43073e..95f7fde 100644 --- a/src/Dissipation_4_2.F90 +++ b/src/Dissipation_4_2.F90 @@ -80,115 +80,119 @@ subroutine dissipation_4_2 (var, ni, nj, nk, bb, gsize, delta, epsilon, rhs) ( var(il-2:ir-2,:,:) + & var(il+2:ir+2,:,:) ) ) * idel - call set_coeff ( a ) - - if ( scale_with_h > 0 ) then - idel = epsilon / ( 16 * delta(2) ) - else - idel = epsilon / 16 - end if - - if ( bb(3) == 0 ) then - jl = 1 + gsize(2) - else - rhs(:,1,:) = rhs(:,1,:) + & - ( a(1,1) * var(:,1,:) + a(2,1) * var(:,2,:) + & - a(3,1) * var(:,3,:) ) * idel - rhs(:,2,:) = rhs(:,2,:) + & - ( a(1,2) * var(:,1,:) + a(2,2) * var(:,2,:) + & - a(3,2) * var(:,3,:) + a(4,2) * var(:,4,:) ) * idel - rhs(:,3,:) = rhs(:,3,:) + & - ( a(1,3) * var(:,1,:) + a(2,3) * var(:,2,:) + & - a(3,3) * var(:,3,:) + a(4,3) * var(:,4,:) + & - a(5,3) * var(:,5,:) ) * idel - rhs(:,4,:) = rhs(:,4,:) + & - ( a(2,4) * var(:,2,:) + a(3,4) * var(:,3,:) + & - a(4,4) * var(:,4,:) + a(5,4) * var(:,5,:) + & - a(6,4) * var(:,6,:) ) * idel - - jl = 5 - end if - if ( bb(4) == 0 ) then - jr = nj - gsize(2) - else - rhs(:,nj-3,:) = rhs(:,nj-3,:) + & - ( a(2,4) * var(:,nj-1,:) + a(3,4) * var(:,nj-2,:) + & - a(4,4) * var(:,nj-3,:) + a(5,4) * var(:,nj-4,:) + & - a(6,4) * var(:,nj-5,:) ) * idel - rhs(:,nj-2,:) = rhs(:,nj-2,:) + & - ( a(1,3) * var(:,nj,:) + a(2,3) * var(:,nj-1,:) + & - a(3,3) * var(:,nj-2,:) + a(4,3) * var(:,nj-3,:) + & - a(5,3) * var(:,nj-4,:) ) * idel - rhs(:,nj-1,:) = rhs(:,nj-1,:) + & - ( a(1,2) * var(:,nj,:) + a(2,2) * var(:,nj-1,:) + & - a(3,2) * var(:,nj-2,:) + a(4,2) * var(:,nj-3,:) ) * idel - rhs(:,nj,:) = rhs(:,nj,:) + & - ( a(1,1) * var(:,nj,:) + a(2,1) * var(:,nj-1,:) + & - a(3,1) * var(:,nj-2,:) ) * idel - - jr = nj - 4 + if ( zero_derivs_y == 0 ) then + call set_coeff ( a ) + + if ( scale_with_h > 0 ) then + idel = epsilon / ( 16 * delta(2) ) + else + idel = epsilon / 16 + end if + + if ( bb(3) == 0 ) then + jl = 1 + gsize(2) + else + rhs(:,1,:) = rhs(:,1,:) + & + ( a(1,1) * var(:,1,:) + a(2,1) * var(:,2,:) + & + a(3,1) * var(:,3,:) ) * idel + rhs(:,2,:) = rhs(:,2,:) + & + ( a(1,2) * var(:,1,:) + a(2,2) * var(:,2,:) + & + a(3,2) * var(:,3,:) + a(4,2) * var(:,4,:) ) * idel + rhs(:,3,:) = rhs(:,3,:) + & + ( a(1,3) * var(:,1,:) + a(2,3) * var(:,2,:) + & + a(3,3) * var(:,3,:) + a(4,3) * var(:,4,:) + & + a(5,3) * var(:,5,:) ) * idel + rhs(:,4,:) = rhs(:,4,:) + & + ( a(2,4) * var(:,2,:) + a(3,4) * var(:,3,:) + & + a(4,4) * var(:,4,:) + a(5,4) * var(:,5,:) + & + a(6,4) * var(:,6,:) ) * idel + + jl = 5 + end if + if ( bb(4) == 0 ) then + jr = nj - gsize(2) + else + rhs(:,nj-3,:) = rhs(:,nj-3,:) + & + ( a(2,4) * var(:,nj-1,:) + a(3,4) * var(:,nj-2,:) + & + a(4,4) * var(:,nj-3,:) + a(5,4) * var(:,nj-4,:) + & + a(6,4) * var(:,nj-5,:) ) * idel + rhs(:,nj-2,:) = rhs(:,nj-2,:) + & + ( a(1,3) * var(:,nj,:) + a(2,3) * var(:,nj-1,:) + & + a(3,3) * var(:,nj-2,:) + a(4,3) * var(:,nj-3,:) + & + a(5,3) * var(:,nj-4,:) ) * idel + rhs(:,nj-1,:) = rhs(:,nj-1,:) + & + ( a(1,2) * var(:,nj,:) + a(2,2) * var(:,nj-1,:) + & + a(3,2) * var(:,nj-2,:) + a(4,2) * var(:,nj-3,:) ) * idel + rhs(:,nj,:) = rhs(:,nj,:) + & + ( a(1,1) * var(:,nj,:) + a(2,1) * var(:,nj-1,:) + & + a(3,1) * var(:,nj-2,:) ) * idel + + jr = nj - 4 + end if + rhs(:,jl:jr,:) = rhs(:,jl:jr,:) + & + ( -6.0_wp * var(:,jl:jr,:) + & + 4.0_wp * ( var(:,jl-1:jr-1,:) + & + var(:,jl+1:jr+1,:) ) - & + ( var(:,jl-2:jr-2,:) + & + var(:,jl+2:jr+2,:) ) ) * idel end if - rhs(:,jl:jr,:) = rhs(:,jl:jr,:) + & - ( -6.0_wp * var(:,jl:jr,:) + & - 4.0_wp * ( var(:,jl-1:jr-1,:) + & - var(:,jl+1:jr+1,:) ) - & - ( var(:,jl-2:jr-2,:) + & - var(:,jl+2:jr+2,:) ) ) * idel - call set_coeff ( a ) - - if ( scale_with_h > 0 ) then - idel = epsilon / ( 16 * delta(3) ) - else - idel = epsilon / 16 - end if - - if ( bb(5) == 0 ) then - kl = 1 + gsize(3) - else - rhs(:,:,1) = rhs(:,:,1) + & - ( a(1,1) * var(:,:,1) + a(2,1) * var(:,:,2) + & - a(3,1) * var(:,:,3) ) * idel - rhs(:,:,2) = rhs(:,:,2) + & - ( a(1,2) * var(:,:,1) + a(2,2) * var(:,:,2) + & - a(3,2) * var(:,:,3) + a(4,2) * var(:,:,4) ) * idel - rhs(:,:,3) = rhs(:,:,3) + & - ( a(1,3) * var(:,:,1) + a(2,3) * var(:,:,2) + & - a(3,3) * var(:,:,3) + a(4,3) * var(:,:,4) + & - a(5,3) * var(:,:,5) ) * idel - rhs(:,:,4) = rhs(:,:,4) + & - ( a(2,4) * var(:,:,2) + a(3,4) * var(:,:,3) + & - a(4,4) * var(:,:,4) + a(5,4) * var(:,:,5) + & - a(6,4) * var(:,:,6) ) * idel - - kl = 5 - end if - if ( bb(6) == 0 ) then - kr = nk - gsize(3) - else - rhs(:,:,nk-3) = rhs(:,:,nk-3) + & - ( a(2,4) * var(:,:,nk-1) + a(3,4) * var(:,:,nk-2) + & - a(4,4) * var(:,:,nk-3) + a(5,4) * var(:,:,nk-4) + & - a(6,4) * var(:,:,nk-5) ) * idel - rhs(:,:,nk-2) = rhs(:,:,nk-2) + & - ( a(1,3) * var(:,:,nk) + a(2,3) * var(:,:,nk-1) + & - a(3,3) * var(:,:,nk-2) + a(4,3) * var(:,:,nk-3) + & - a(5,3) * var(:,:,nk-4) ) * idel - rhs(:,:,nk-1) = rhs(:,:,nk-1) + & - ( a(1,2) * var(:,:,nk) + a(2,2) * var(:,:,nk-1) + & - a(3,2) * var(:,:,nk-2) + a(4,2) * var(:,:,nk-3) ) * idel - rhs(:,:,nk) = rhs(:,:,nk) + & - ( a(1,1) * var(:,:,nk) + a(2,1) * var(:,:,nk-1) + & - a(3,1) * var(:,:,nk-2) ) * idel - - kr = nk - 4 + if ( zero_derivs_z == 0 ) then + call set_coeff ( a ) + + if ( scale_with_h > 0 ) then + idel = epsilon / ( 16 * delta(3) ) + else + idel = epsilon / 16 + end if + + if ( bb(5) == 0 ) then + kl = 1 + gsize(3) + else + rhs(:,:,1) = rhs(:,:,1) + & + ( a(1,1) * var(:,:,1) + a(2,1) * var(:,:,2) + & + a(3,1) * var(:,:,3) ) * idel + rhs(:,:,2) = rhs(:,:,2) + & + ( a(1,2) * var(:,:,1) + a(2,2) * var(:,:,2) + & + a(3,2) * var(:,:,3) + a(4,2) * var(:,:,4) ) * idel + rhs(:,:,3) = rhs(:,:,3) + & + ( a(1,3) * var(:,:,1) + a(2,3) * var(:,:,2) + & + a(3,3) * var(:,:,3) + a(4,3) * var(:,:,4) + & + a(5,3) * var(:,:,5) ) * idel + rhs(:,:,4) = rhs(:,:,4) + & + ( a(2,4) * var(:,:,2) + a(3,4) * var(:,:,3) + & + a(4,4) * var(:,:,4) + a(5,4) * var(:,:,5) + & + a(6,4) * var(:,:,6) ) * idel + + kl = 5 + end if + if ( bb(6) == 0 ) then + kr = nk - gsize(3) + else + rhs(:,:,nk-3) = rhs(:,:,nk-3) + & + ( a(2,4) * var(:,:,nk-1) + a(3,4) * var(:,:,nk-2) + & + a(4,4) * var(:,:,nk-3) + a(5,4) * var(:,:,nk-4) + & + a(6,4) * var(:,:,nk-5) ) * idel + rhs(:,:,nk-2) = rhs(:,:,nk-2) + & + ( a(1,3) * var(:,:,nk) + a(2,3) * var(:,:,nk-1) + & + a(3,3) * var(:,:,nk-2) + a(4,3) * var(:,:,nk-3) + & + a(5,3) * var(:,:,nk-4) ) * idel + rhs(:,:,nk-1) = rhs(:,:,nk-1) + & + ( a(1,2) * var(:,:,nk) + a(2,2) * var(:,:,nk-1) + & + a(3,2) * var(:,:,nk-2) + a(4,2) * var(:,:,nk-3) ) * idel + rhs(:,:,nk) = rhs(:,:,nk) + & + ( a(1,1) * var(:,:,nk) + a(2,1) * var(:,:,nk-1) + & + a(3,1) * var(:,:,nk-2) ) * idel + + kr = nk - 4 + end if + rhs(:,:,kl:kr) = rhs(:,:,kl:kr) + & + ( -6.0_wp * var(:,:,kl:kr) + & + 4.0_wp * ( var(:,:,kl-1:kr-1) + & + var(:,:,kl+1:kr+1) ) - & + ( var(:,:,kl-2:kr-2) + & + var(:,:,kl+2:kr+2) ) ) * idel end if - rhs(:,:,kl:kr) = rhs(:,:,kl:kr) + & - ( -6.0_wp * var(:,:,kl:kr) + & - 4.0_wp * ( var(:,:,kl-1:kr-1) + & - var(:,:,kl+1:kr+1) ) - & - ( var(:,:,kl-2:kr-2) + & - var(:,:,kl+2:kr+2) ) ) * idel contains |