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add some checks on dynamic_casts in gravity #2737

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merged 3 commits into from
Feb 11, 2024
Merged

add some checks on dynamic_casts in gravity #2737

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744522c
add some checks on dynamic_casts in gravity
zingale Jan 28, 2024
4002c9c
Merge branch 'development' into dynamic_casts
zingale Jan 29, 2024
4976750
add aborts
zingale Jan 29, 2024
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25 changes: 19 additions & 6 deletions Source/gravity/Gravity.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1844,8 +1844,13 @@ Gravity::fill_multipole_BCs(int crse_level, int fine_level, const Vector<MultiFa
MultiFab::Copy(source, *Rhs[lev - crse_level], 0, 0, 1, 0);

if (lev < fine_level) {
const MultiFab& mask = dynamic_cast<Castro*>(&(parent->getLevel(lev+1)))->build_fine_mask();
MultiFab::Multiply(source, mask, 0, 0, 1, 0);
auto *castro_level = dynamic_cast<Castro*>(&(parent->getLevel(lev+1)));
if (castro_level != nullptr) {
const MultiFab& mask = castro_level->build_fine_mask();
MultiFab::Multiply(source, mask, 0, 0, 1, 0);
} else {
amrex::Abort("unable to access mask");
}
}

// Loop through the grids and compute the individual contributions
Expand Down Expand Up @@ -2968,7 +2973,11 @@ Gravity::set_mass_offset (Real time, bool multi_level)
{
for (int lev = 0; lev <= parent->finestLevel(); lev++) {
auto* cs = dynamic_cast<Castro*>(&parent->getLevel(lev));
mass_offset += cs->volWgtSum("density", time);
if (cs != nullptr) {
mass_offset += cs->volWgtSum("density", time);
} else {
amrex::Abort("unable to access volWgtSum");
}
}
}
else
Expand Down Expand Up @@ -3132,9 +3141,13 @@ Gravity::make_radial_gravity(int level, Real time, RealVector& radial_grav)
if (lev < level)
{
auto* fine_level = dynamic_cast<Castro*>(&(parent->getLevel(lev+1)));
const MultiFab& mask = fine_level->build_fine_mask();
for (int n = 0; n < NUM_STATE; ++n) {
MultiFab::Multiply(S, mask, 0, n, 1, 0);
if (fine_level != nullptr) {
const MultiFab& mask = fine_level->build_fine_mask();
for (int n = 0; n < NUM_STATE; ++n) {
MultiFab::Multiply(S, mask, 0, n, 1, 0);
}
} else {
amrex::Abort("unable to create mask");
}
}

Expand Down
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