1 files changed, 25 insertions, 0 deletions
diff --git a/Source/Particles/MultiParticleContainer.cpp b/Source/Particles/MultiParticleContainer.cpp
index 86ff22257..4a5b2ebd8 100644
--- a/Source/Particles/MultiParticleContainer.cpp
+++ b/Source/Particles/MultiParticleContainer.cpp
@@ -847,6 +847,31 @@ MultiParticleContainer::getSpeciesID (std::string product_str) const
 }
 
 void
+MultiParticleContainer::SetDoBackTransformedParticles (const bool do_back_transformed_particles) {
+    m_do_back_transformed_particles = do_back_transformed_particles;
+}
+
+void
+MultiParticleContainer::SetDoBackTransformedParticles (std::string species_name, const bool do_back_transformed_particles) {
+    auto species_names_list = GetSpeciesNames();
+    bool found = 0;
+    // Loop over species
+    for (int i = 0; i < static_cast<int>(species_names.size()); ++i) {
+        // If species name matches, set back-transformed particles parameters
+        if (species_names_list[i] == species_name) {
+           found = 1;
+           auto& pc = allcontainers[i];
+           pc->SetDoBackTransformedParticles(do_back_transformed_particles);
+        }
+    }
+    WarpXUtilMsg::AlwaysAssert(
+        found != 0,
+        "ERROR: could not find the ID of product species '"
+        + species_name + "'" + ". Wrong name?"
+    );
+}
+
+void
 MultiParticleContainer::doFieldIonization (int lev,
                                            const MultiFab& Ex,
                                            const MultiFab& Ey,