diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ADMConstraints.F | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/ADMConstraints.F b/src/ADMConstraints.F index 7715ce9..41e9224 100644 --- a/src/ADMConstraints.F +++ b/src/ADMConstraints.F @@ -41,6 +41,7 @@ c Stencil width used for calculating constraints c (for outer boundary condition) integer sw(3) + logical docalc c Return code from Cactus sync routine and boundary conditions. @@ -109,8 +110,16 @@ c Calculate constraints. do k=2,nz-1 do j=2,ny-1 do i=2,nx-1 - - if ((use_mask .eq. 0) .or. (emask(i,j,k) .eq. 1)) then + + docalc = 1 + + if (use_mask .eq. 1) then + if (emask(i,j,k) .ne. 1) then + docalc = 0 + end if + end if + + if (docalc) then ialp = 1.0D0/alp(i,j,k) ialp2 = ialp**2 |