Skip to content

PunctureTracker: add READS to workaround poison for puncture arrrays #59

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

Closed
wants to merge 5 commits into from
Closed

PunctureTracker: add READS to workaround poison for puncture arrrays #59

Show file tree
Hide file tree
Changes from 4 commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
5150d54
PunctureTracker: add READS to workaround poison for puncture arrrays
lwJi Oct 21, 2025
da493ba
PunctureTracker: write to inactive elements instead of modify schedule
lwJi Oct 22, 2025
9b006e6
PunctureTracker: fix typo in comments
lwJi Oct 22, 2025
ae7a80d
PunctureTracker: add READS to workaround poison for position arrrays
lwJi Oct 22, 2025
e8d3eda
PunctureTracker: assert nPunctures <= 3 when write to BoxInBox
lwJi Oct 22, 2025
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: 2 additions & 0 deletions PunctureTracker/schedule.ccl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@ SCHEDULE PunctureTracker_Setup IN PunctureTracker_SetupGroup
OPTIONS: GLOBAL
READS: pt_loc
READS: pt_vel
READS: BoxInBox::positions
WRITES: BoxInBox::positions
} "Calculate initial location of punctures"

Expand All @@ -31,6 +32,7 @@ SCHEDULE PunctureTracker_Track AT evol AFTER ODESolvers_Solve
LANG: C
OPTIONS: GLOBAL
READS: ADMBaseX::shift(everywhere)
READS: BoxInBox::positions
WRITES: pt_loc
WRITES: pt_vel
WRITES: BoxInBox::positions
Expand Down
29 changes: 20 additions & 9 deletions PunctureTracker/src/puncture_tracker.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -164,15 +164,26 @@ extern "C" void PunctureTracker_Track(CCTK_ARGUMENTS) {
g_punctures->broadcast(CCTK_PASS_CTOC);

// Write to pt_loc_foo and pt_vel_foo
for (int i = 0; i < nPunctures; ++i) {
pt_loc_t[i] = time[i];
pt_loc_x[i] = location[0][i];
pt_loc_y[i] = location[1][i];
pt_loc_z[i] = location[2][i];
pt_vel_t[i] = time[i];
pt_vel_x[i] = velocity[0][i];
pt_vel_y[i] = velocity[1][i];
pt_vel_z[i] = velocity[2][i];
for (int i = 0; i < max_num_tracked; ++i) {
if (i < nPunctures) {
pt_loc_t[i] = time[i];
pt_loc_x[i] = location[0][i];
pt_loc_y[i] = location[1][i];
pt_loc_z[i] = location[2][i];
pt_vel_t[i] = time[i];
pt_vel_x[i] = velocity[0][i];
pt_vel_y[i] = velocity[1][i];
pt_vel_z[i] = velocity[2][i];
} else {
pt_loc_t[i] = 0.0;
pt_loc_x[i] = 0.0;
pt_loc_y[i] = 0.0;
pt_loc_z[i] = 0.0;
pt_vel_t[i] = 0.0;
pt_vel_x[i] = 0.0;
pt_vel_y[i] = 0.0;
pt_vel_z[i] = 0.0;
}
}

if (track_boxes) {
Expand Down