Clean up handling of `v_galilean` (#2989)

* Cleaned up handling of v_galilean

* Missed one

* Update Source/WarpX.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/WarpX.H

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/WarpX.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/PhotonParticleContainer.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/FieldSolver/WarpXPushFieldsEM.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Diagnostics/ReducedDiags/FieldProbe.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/WarpXParticleContainer.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/WarpXParticleContainer.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Diagnostics/ReducedDiags/ParticleExtrema.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/PhysicalParticleContainer.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/PhysicalParticleContainer.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Utils/WarpXUtil.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/RigidInjectedParticleContainer.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/ElementaryProcess/QEDPhotonEmission.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/ElementaryProcess/QEDPairGeneration.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/Particles/ElementaryProcess/Ionization.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* Update Source/FieldSolver/WarpXPushFieldsEM.cpp

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

* More cleanup

* Reset Galilean Benchmarks

* For mirrors, now include the Galilean shift

* Removed the flag since it is true for all calls

* Fix Source/FieldSolver/SpectralSolver/SpectralFieldDataRZ.cpp

* Update Source/WarpX.H

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>

Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>
Co-authored-by: Edoardo Zoni <ezoni@lbl.gov>

1 files changed, 1 insertions, 6 deletions

diff --git a/Source/Diagnostics/ReducedDiags/ParticleExtrema.cpp b/Source/Diagnostics/ReducedDiags/ParticleExtrema.cpp
index 304f4c5a1..3658a8c16 100644
--- a/Source/Diagnostics/ReducedDiags/ParticleExtrema.cpp
+++ b/Source/Diagnostics/ReducedDiags/ParticleExtrema.cpp
@@ -399,16 +399,11 @@ void ParticleExtrema::ComputeDiags (int step)
             const int nox = WarpX::nox;
             const bool galerkin_interpolation = WarpX::galerkin_interpolation;
             const amrex::IntVect ngEB = warpx.getngEB();
-            amrex::Vector<amrex::Real> v_galilean = myspc.get_v_galilean();
-            const auto& time_of_last_gal_shift = warpx.time_of_last_gal_shift;
 
             // loop over refinement levels
             for (int lev = 0; lev <= level_number; ++lev)
             {
                 // define variables in preparation for field gathering
-                const amrex::Real cur_time = WarpX::GetInstance().gett_new(lev);
-                const amrex::Real time_shift = (cur_time - time_of_last_gal_shift);
-                const amrex::Array<amrex::Real,3> galilean_shift = { v_galilean[0]*time_shift, v_galilean[1]*time_shift, v_galilean[2]*time_shift };
                 const std::array<amrex::Real,3>& dx = WarpX::CellSize(std::max(lev, 0));
                 const GpuArray<amrex::Real, 3> dx_arr = {dx[0], dx[1], dx[2]};
                 const MultiFab & Ex = warpx.getEfield(lev,0);
@@ -434,7 +429,7 @@ void ParticleExtrema::ComputeDiags (int step)
                     amrex::Box box = pti.tilebox();
                     box.grow(ngEB);
                     const Dim3 lo = amrex::lbound(box);
-                    const std::array<amrex::Real, 3>& xyzmin = WarpX::LowerCorner(box, galilean_shift, lev);
+                    const std::array<amrex::Real, 3>& xyzmin = WarpX::LowerCorner(box, lev, 0._rt);
                     const GpuArray<amrex::Real, 3> xyzmin_arr = {xyzmin[0], xyzmin[1], xyzmin[2]};
                     const auto& ex_arr = Ex[pti].array();
                     const auto& ey_arr = Ey[pti].array();