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authorGravatar Dave Grote <grote1@llnl.gov> 2019-07-12 18:09:34 -0700
committerGravatar Dave Grote <grote1@llnl.gov> 2019-07-12 18:13:02 -0700
commitf86512d788477a8eab5ed3c3c92ce9a7453ae4c7 (patch)
tree3d4a1fb1caa84d046d5556198fd333126745834b /Source/Initialization/PlasmaInjector.cpp
parent31edd3bad5d2747c7e045240b488d7fd101f1a30 (diff)
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For RZ, updated documentation regarding num_particles_per_cell_each_dim
Diffstat (limited to 'Source/Initialization/PlasmaInjector.cpp')
-rw-r--r--Source/Initialization/PlasmaInjector.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/Source/Initialization/PlasmaInjector.cpp b/Source/Initialization/PlasmaInjector.cpp
index a7dbe728a..bb603a4bd 100644
--- a/Source/Initialization/PlasmaInjector.cpp
+++ b/Source/Initialization/PlasmaInjector.cpp
@@ -296,6 +296,8 @@ PlasmaInjector::PlasmaInjector(int ispecies, const std::string& name)
parseDensity(pp);
parseMomentum(pp);
} else if (part_pos_s == "nuniformpercell") {
+ // Note that for RZ, three numbers are expected, r, theta, and z.
+ // For 2D, only two are expected. The third is overwritten with 1.
num_particles_per_cell_each_dim.assign(3, 1);
pp.getarr("num_particles_per_cell_each_dim", num_particles_per_cell_each_dim);
#if ( AMREX_SPACEDIM == 2 ) && !defined(WARPX_RZ)