crp/OpenMC
1
0
Fork 0
mirror of https://github.com/openmc-dev/openmc.git synced 2026-07-27 05:35:49 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Modify the plotter ray tracing for its utilization in estimators (#3816)

Browse source 
Co-authored-by: Paul Romano <paul.k.romano@gmail.com>
This commit is contained in:
Vitaly Mogulian 2026-02-24 10:46:21 +04:00 • committed by GitHub
parent 83a30f6860
commit 8c24c1c064
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
2 changed files with 28 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

27
src/plot.cpp
View file

@ -1667,9 +1667,25 @@ void Ray::trace()
// After phase one is done, we can starting tracing from cell to cell within
// the model. This step can use neighbor lists to accelerate the ray tracing.
// Attempt to initialize the particle. We may have to enter a loop to move
// it up to the edge of the model.
bool inside_cell = exhaustive_find_cell(*this, settings::verbosity >= 10);
bool inside_cell;
// Check for location if the particle is already known
if (lowest_coord().cell() == C_NONE) {
// The geometry position of the particle is either unknown or outside of the
// edge of the model.
if (lowest_coord().universe() == C_NONE) {
// Attempt to initialize the particle. We may have to
// enter a loop to move it up to the edge of the model.
inside_cell = exhaustive_find_cell(*this, settings::verbosity >= 10);
} else {
// It has been already calculated that the current position is outside of
// the edge of the model.
inside_cell = false;
}
} else {
// Availability of the cell means that the particle is located inside the
// edge.
inside_cell = true;
}
// Advance to the boundary of the model
while (!inside_cell) {
@ -1750,6 +1766,11 @@ void Ray::trace()
coord(lev).r() += boundary().distance() * coord(lev).u();
}
surface() = boundary().surface();
// Initialize last cells from the current cell, because the cell() variable
// does not contain the data for the case of a single-segment ray
for (int j = 0; j < n_coord(); ++j) {
cell_last(j) = coord(j).cell();
}
n_coord_last() = n_coord();
n_coord() = boundary().coord_level();
if (boundary().lattice_translation()[0] != 0 ||