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-rw-r--r--src/Derivatives_2_1.F9012
1 files changed, 12 insertions, 0 deletions
diff --git a/src/Derivatives_2_1.F90 b/src/Derivatives_2_1.F90
index 4ea8593..62a12a5 100644
--- a/src/Derivatives_2_1.F90
+++ b/src/Derivatives_2_1.F90
@@ -55,7 +55,9 @@ subroutine deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, dvar )
ir = ni - 2
end if
if (il > ir+1) call CCTK_WARN (0, "domain too small")
+!$omp parallel workshare
dvar(il:ir,:,:) = a(1) * ( var(il+1:ir+1,:,:) - var(il-1:ir-1,:,:) ) * idel
+!$omp end parallel workshare
case (1) direction
if ( zero_derivs_y /= 0 ) then
dvar = zero
@@ -77,8 +79,10 @@ subroutine deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, dvar )
jr = nj - 2
end if
if (jl > jr+1) call CCTK_WARN (0, "domain too small")
+!$omp parallel workshare
dvar(:,jl:jr,:) = a(1) * ( var(:,jl+1:jr+1,:) - &
var(:,jl-1:jr-1,:) ) * idel
+!$omp end parallel workshare
end if
case (2) direction
if ( zero_derivs_z /= 0 ) then
@@ -101,8 +105,10 @@ subroutine deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, dvar )
kr = nk - 2
end if
if (kl > kr+1) call CCTK_WARN (0, "domain too small")
+!$omp parallel workshare
dvar(:,:,kl:kr) = a(1) * ( var(:,:,kl+1:kr+1) - &
var(:,:,kl-1:kr-1) ) * idel
+!$omp end parallel workshare
end if
end select direction
end subroutine deriv_gf_2_1
@@ -183,6 +189,7 @@ subroutine up_deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, up, dvar )
ir = ni - 2
end if
if (il > ir+1) call CCTK_WARN (0, "domain too small")
+!$omp parallel workshare
where ( up(il:ir,:,:) < zero )
dvar(il:ir,:,:) = ( a1(-1) * var(il-1:ir-1,:,:) + &
a1(0) * var(il:ir,:,:) + &
@@ -192,6 +199,7 @@ subroutine up_deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, up, dvar )
a2(0) * var(il:ir,:,:) + &
a2(1) * var(il+1:ir+1,:,:) ) * idel
end where
+!$omp end parallel workshare
case (1) direction
if ( zero_derivs_y /= 0 ) then
dvar = zero
@@ -235,6 +243,7 @@ subroutine up_deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, up, dvar )
jr = nj - 2
end if
if (jl > jr+1) call CCTK_WARN (0, "domain too small")
+!$omp parallel workshare
where ( up(:,jl:jr,:) < zero )
dvar(:,jl:jr,:) = ( a1(-1) * var(:,jl-1:jr-1,:) + &
a1(0) * var(:,jl:jr,:) + &
@@ -244,6 +253,7 @@ subroutine up_deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, up, dvar )
a2(0) * var(:,jl:jr,:) + &
a2(1) * var(:,jl+1:jr+1,:) ) * idel
end where
+!$omp end parallel workshare
end if
case (2) direction
if ( zero_derivs_z /= 0 ) then
@@ -288,6 +298,7 @@ subroutine up_deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, up, dvar )
kr = nk - 2
end if
if (kl > kr+1) call CCTK_WARN (0, "domain too small")
+!$omp parallel workshare
where ( up(:,:,kl:kr) < zero )
dvar(:,:,kl:kr) = ( a1(-1) * var(:,:,kl-1:kr-1) + &
a1(0) * var(:,:,kl:kr) + &
@@ -297,6 +308,7 @@ subroutine up_deriv_gf_2_1 ( var, ni, nj, nk, dir, bb, gsize, delta, up, dvar )
a2(0) * var(:,:,kl:kr) + &
a2(1) * var(:,:,kl+1:kr+1) ) * idel
end where
+!$omp end parallel workshare
end if
end select direction
end subroutine up_deriv_gf_2_1