Skip to content

Set all boundary cells in LaplaceXZ #2281

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
ZedThree merged 2 commits into from
Apr 13, 2021
Merged

Set all boundary cells in LaplaceXZ #2281

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
6771179
Set all boundary cells in LaplaceXZ
bshanahan Apr 13, 2021
a64d1ec
Add brackets to previous commit
bshanahan Apr 13, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion examples/laplacexy/alfven-wave/alfven.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -120,7 +120,7 @@ class Alfven : public PhysicsModel {
// Field2D Vort2D = DC(Vort); // n=0 component
// phi2D = laplacexy->solve(Vort2D, phi2D);

// Calculate phi from potential
// Calculate phi from vorticity
if (split_n0) {
// Split into axisymmetric and non-axisymmetric components
Field2D Vort2D = DC(Vort); // n=0 component
Expand Down
8 changes: 6 additions & 2 deletions src/invert/laplacexz/impls/petsc/laplacexz-petsc.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -788,7 +788,9 @@ Field3D LaplaceXZpetsc::solve(const Field3D &bin, const Field3D &x0in) {
for(int z=0; z < localmesh->LocalNz; z++) {
PetscScalar val;
VecGetValues(xs, 1, &ind, &val );
result(localmesh->xstart-1,y,z) = val;
for (int x = localmesh->xstart - 1; x >= 0; --x){
result(x,y,z) = val;
}
ind++;
}
}
Expand All @@ -807,7 +809,9 @@ Field3D LaplaceXZpetsc::solve(const Field3D &bin, const Field3D &x0in) {
for(int z=0; z < localmesh->LocalNz; z++) {
PetscScalar val;
VecGetValues(xs, 1, &ind, &val );
result(localmesh->xend+1,y,z) = val;
for(int x=localmesh->xend+1; x<localmesh->LocalNx; ++x){
result(x,y,z) = val;
}
ind++;
}
}
Expand Down