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2021-04-19Divergence cleaning for PSATD in PML (#1600)Gravatar Edoardo Zoni 5-77/+246
* Add div(E)/div(B) cleaning options for PSATD in PMLs * Pass missing flags to spectral solver in PML * Duplicate MPI exchange and communication functions for G * Use separate parameters for div cleaning in PMLs * Add asserts for features that are not implemented * Do not need to duplicate MPI exchange functions for G * Add short documentation for new input parameters * Set new parameters true by default with PSATD solver * Add CI test for PML div cleaning with PSATD * Use new syntax <diag_name>.intervals in new input file * Reset benchmark of new CI test * Always synchronize nodal points of G MultiFab * Fix few warnings in 2D build * Update Benchmark of pml_psatd_dive_divb_cleaning * Improve Documentation of warpx.do_pml_dive_cleaning Co-authored-by: Neïl Zaim <49716072+NeilZaim@users.noreply.github.com> * Improve Documentation of warpx.do_pml_divb_cleaning Co-authored-by: Neïl Zaim <49716072+NeilZaim@users.noreply.github.com> * Improve Abort Message * Clean Up Co-authored-by: Neïl Zaim <49716072+NeilZaim@users.noreply.github.com>
2021-04-07Remove Unused Variable in ComovingPsatdAlgorithm (#1879)Gravatar Luca Fedeli 2-3/+3
2021-03-29Class `PsatdAlgorithm`: Simplify Initialization of Coefficients (#1819)Gravatar Edoardo Zoni 2-616/+432
* Split Initialization Functions of Spectral Coefficients * Simplify Initialization of Coefficients Without Averaging * Do Not Store Coefficients C1,S1,C3,S3 With Averaging * Simplify Initialization of Coefficients With Averaging * Add amrex:: Prefix Following WarpX Style Guidelines * Match Names Of Coefficients With/Without Averaging * 'pow' Cannot Be Used in a Constant Expression * Update Doxygen Documentation
2021-03-19Warnings: PSATD+RZ & More (#1814)Gravatar Axel Huebl 5-6/+12
* PSATD+RZ: Fix Warnings Fix a couple of warnings in PSATD + RZ. * BesselRoots: Missing Include & using * Kernel & Util: Unused Code & Var
2021-03-16Add timers in routines that depend on cell-related work (#1692)Gravatar Michael E Rowan 22-131/+234
* Add timers * eol * AtomicAdd * lev argument for getCosts * style * style * wip * eol * .ipynb * passing down lev * eol * passing lev * eol * Update Source/Particles/Collision/PairWiseCoulombCollision.cpp Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja> * Add for QED and ionization routines * eol * remove unneeded * mfi-->pti * move cost * eol Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja>
2021-03-10Spectral Solver: Remove Unused Header Files (#1778)Gravatar Edoardo Zoni 2-138/+0
2021-03-04Implement averaged algo on staggered grids & merge spectral classes (#1544)Gravatar Edoardo Zoni 7-1173/+922
* Refactor and clean up some spectral classes * Abort when current correction or Vay deposition are not implemented * Implement general equations for averaged Galilean * Allocate averaged MultiFabs also when aux_is_nodal=1 and do_nodal=0 * Allocate +ngextra guard cells also for averaged MultiFabs * Make alias MultiFabs for averaged aux data * With averaging, interpolate from avg_fp (not fp) to aux * Fix some limits of the coefficients * Fix bug causing NaNs in spectral coefficients * Add 2D CI test with same analysis as nodal test * Add 3D CI test with same analysis as nodal test * Add limit that was not covered (knorm=0 && knorm_c!=0 && nu=0) * Allocate T2_coef only if Galilean algorithm is used * Allocate X4_coef only if Galilean algorithm is used * Remove extra ghost cell from 'avg_fp' MultiFabs
2021-02-12CMake: Search rocFFT (#1703)Gravatar Axel Huebl 1-8/+4
2021-02-11Spectral solver: remove extra semicolons (#1709)Gravatar Luca Fedeli 3-3/+3
2021-01-07Implemented update without rho in RZ spectral solver (#1569)Gravatar David Grote 6-19/+66
* Implemented update without rho in RZ spectral solver * Updated documentation for update_with_rho for RZ * Tiny fix in GalileanPsatdAlgorithmRZ reordering declarations * In Langmuir_multi_rz_psatd, set update_with_rho = 1
2020-12-16CMake: Update GPU Backend Vars (#1577)Gravatar Axel Huebl 1-1/+1
* CMake: Update GPU Backend Vars Adopt to changes in AMReX modernizing GPU control. Note: `WarpX_COMPUTE` for DPCPP is now called SYCL for consistency. * GH Action: SYCL/DPC++ w/o MPI for now does not build yet
2020-12-07Remove `using namespace Gpu` (#1555)Gravatar Weiqun Zhang 1-9/+8
Using namespace amrex::Gpu` is not safe because of the conflict between `amrex::Gpu::memcpy` and `::memcpy`.
2020-12-07AnyFFT: `AMReX_Config.H` (#1553)Gravatar Axel Huebl 1-0/+2
We reduce the number of command line arguments passed in the AMReX build systems by placing defines in an `AMReX_Config.H` file that is configured at AMReX build time. Files like `AMReX.H` will pull it in as well. In the case of `AnyFFT.H`, we need to make sure this is included before we check the preprocessor defines.
2020-12-02Improve spectral solver on staggered grids (#1468)Gravatar Edoardo Zoni 8-80/+801
* Implement Galilean PSATD equations on staggered grids * Implement high-order interpolation in 2D/3D * Include missing header file and small clean-up * Fix bug for FDTD build * Small clean-up * Modify current correction for staggered grids * Implement comoving PSATD scheme (formulation with rho) * Fix single-precision builds * Do not implement rho-free formulation for comoving PSATD yet * Invert sign of comoving velocity to match Galilean convention * Fix two bugs in comoving PSATD algorithm * Update benchmark of CI test momentum-conserving-gather * Update benchmark of CI test PlasmaAccelerationMR * Update documentation * Clean up comoving PSATD class * Clean up comoving PSATD class (more) * Clean up comoving PSATD class (more) * Implement changes requested in PR review * Add 2D regression test for staggered Galilean PSATD * Add 2D regression test for staggered comoving PSATD * Unify input files for new CI tests to avoid duplication * Fully rebase benchmarks changes on development * Update benchmark of Galilean hybrid test after #1536
2020-11-17CMake: Fix PSATD on CUDA (#1517)Gravatar Axel Huebl 1-1/+1
Regression build/linker error from an outdated CMake variable.
2020-11-16Fix PSATD equations used with PML (#1513)Gravatar Edoardo Zoni 2-60/+130
* Implement new PML PSATD equations * Update CI test and benchmark * Compute coefficients C1,...,C22 on the fly * Add check on initial energy from diagnostics
2020-10-19RZ PSATD, in forward transforms, initialize the copies to zero if needed (#1445)Gravatar David Grote 1-0/+11
2020-10-19Replace wherever possible '.reset(new' with '= make_unique' (#1429)Gravatar Luca Fedeli 3-15/+19
* replace wherever possible .reset(new with = make_unique * fixed bug * fixed bug * revert WarpXOpenPMD.cpp to the original version * removed another .reset(new
2020-10-07RZ + single precision fix (#1417)Gravatar Michael E Rowan 1-5/+18
* RZ_SP fix * RZ SP fix * Fix cufft for single precision RZ. Co-authored-by: Weiqun Zhang <weiqunzhang@lbl.gov>
2020-10-07rocFFT support (#1410)Gravatar Weiqun Zhang 6-23/+250
* rocFFT support * rocfft in 2d rz PSATD solver
2020-10-07Do not store first Fornberg coefficient (#1419)Gravatar Edoardo Zoni 2-31/+36
2020-10-02Fix some warnings for PSATD builds (#1401)Gravatar Edoardo Zoni 9-49/+27
* Fix warnings for 2D/3D PSATD builds * Fix warnings for RZ PSATD builds * Update FIXME comment: no known bug * Fix remaining warning for RZ PSATD builds
2020-10-01RZ spectral: add default value of i_comp in scalar transforms (#1404)Gravatar David Grote 1-2/+2
2020-09-24RZ spectral current correction and Galilean (#1216)Gravatar David Grote 11-37/+574
* Added stub for current correction in RZ spectral solver * Fixed comments in RZ spectral for current correction stub * Modified automated test for Galilean PSATD (#1033) * Impemented current correction in RZ spectral * Implementation Galilean version of RZ spectral solver * For RZ spectral, do forward and backward transform with current correction * Big fix in DivEFunctor.cpp for RZ spectral * Added RZ rho diagnostic for saving the modes * Implemented fft_periodic_single_box for RZ spectral * Moved routines from SpectralSolverRZ.H to .cpp * Added hook for VayDeposition in GalileanPsatdAlgorithmRZ * Bug fix in DivEFunctor * Fixes and cleanup for GalileanPsatdAlgorithmRZ * Fix line spacing in SpectralSolverRZ.H * Fix factor 1/2 in update of Ep_m * Fix factor 1/2 in update of Em_m * Fix sign error in current correction in GalileanPsatdAlgorithmRZ.cpp Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Add Langmuir RZ PSATD test with current correction * Add Galilean tests with/without current correction * For RZ psatd, simplified copy for forward transform * Added GalileanPsatdAlgorithmRZ.cpp to CMakeLists * Minor cleanup in RZ spectral solver * In GalileanPsatdAlgorithmRZ.cpp use member initialization for m_v_galilean Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Added some _rt to GalileanPsatdAlgorithmRZ.cpp Co-authored-by: Olga Shapoval <30510597+oshapoval@users.noreply.github.com> Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> Co-authored-by: Edoardo Zoni <ezoni@lbl.gov>
2020-09-23Implemented fft_periodic_single_box for RZ spectral (#1301)Gravatar Remi Lehe 6-97/+97
* Implemented fft_periodic_single_box for RZ spectral For RZ psatd, simplified copy for forward transform * Apply review's suggestions and clean up * Add few comments, fix warnings, apply style conventions Co-authored-by: Dave Grote <dpgrote@lbl.gov> Co-authored-by: Edoardo Zoni <ezoni@lbl.gov>
2020-09-14Clean up profiling labels (#1320)Gravatar Edoardo Zoni 1-2/+2
2020-09-10SpectralSolverRZ.H: Move Implementations to Source File (#1290)Gravatar Remi Lehe 2-38/+74
* Moved routines from SpectralSolverRZ.H to .cpp * Correct missing Vay deposition routine * Apply suggestions from code review Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja> * Apply suggestions from code review * Apply suggestions from code review Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> Co-authored-by: Dave Grote <dpgrote@lbl.gov> Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja> Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>
2020-09-03Fix some warnings in RZ spectral solver (#1286)Gravatar Remi Lehe 2-13/+13
* Fix some warnings in RZ spectral solver * enum: re-add ; Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja>
2020-09-03fix implicit capture of this in lambda function (#1282)Gravatar Luca Fedeli 1-1/+2
2020-09-01Remove ManagedVector from spectral solver (#1270)Gravatar WeiqunZhang 8-104/+131
2020-08-31Add copyright headers when missing (#1262)Gravatar MaxThevenet 3-0/+21
This PR adds a copyright header when missing in some files.
2020-08-24Fix some warnings (#1239)Gravatar Luca Fedeli 7-24/+35
This PR fixes the source of several compilation warnings. Co-authored-by: Axel Huebl <axel.huebl@plasma.ninja>
2020-08-17Bug fix for RZ PSATD backwards transform for GPU (#1247)Gravatar David Grote 1-1/+1
2020-08-13Fix RZ PSATD backward transform for icomp > 0 (#1246)Gravatar David Grote 1-4/+3
2020-08-06Galilean PSATD: current correction and rho-free formulation (#1151)Gravatar Edoardo Zoni 14-164/+458
* Introduce option to update E with/without rho * Clean up * Implement current correction for Galilean PSATD (needs bug fix) * Include equations in docs * Fix EOL whitespaces error * Small clean-up * Implement Galilean PSATD update without rho * Clean up * Fix bug in current correction * Fix EOL whitespaces * Clean up * Fix unused import * Remove unused variable * [skip CI] Improve docs * Clean up style * Fix EOL whitespaces * Fix EOL whitespaces * Clean up style * Revert analysis script to old status * [skip CI] Clean up style * Make equations more human-readable and improve comments * 2D test with current correction works * Temporary build fix as in #1197 * 3D test with current correction works * Rename th and th_star as theta and theta_star * Fix a couple of wrong comments * Add vertical spaces to improve readability * Improve documentation * Function CurrentCorrection is now pure * 2D benchmark fields data are now correct * Add limits of coefficients for nu=-1 * Change default of update_with_rho for Galilean PSATD
2020-07-27Added k-space filter for RZ spectral solver (#1006)Gravatar David Grote 10-5/+210
* Added k-space filter for RZ spectral solver * Added SpectralBinomialFilter files for RZ spectral solver * Added RZspectral binomial filter to CMakeLists.txt * Update Docs/source/running_cpp/parameters.rst Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Update Docs/source/running_cpp/parameters.rst Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Update Source/FieldSolver/SpectralSolver/SpectralBinomialFilter.H Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Update Source/FieldSolver/SpectralSolver/SpectralBinomialFilter.cpp Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Update Source/FieldSolver/SpectralSolver/SpectralFieldDataRZ.H Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Fixed literals in SpectralBinomialFilter.cpp * For RZ spectral, apply filter to rho old and new * Added SpectralBinomialFilter::InitFilterArray * For SpectralBinomialFilter, combine R and Z into one routine Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * For SpectralBinomialFilter, combine R and Z into one routine, part 2 Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * For SpectralBinomialFilter, combine R and Z into one routine, part 3 Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>
2020-07-20Vay current deposition (#1051)Gravatar Edoardo Zoni 16-12/+245
* Added stub for current correction in RZ spectral solver * Start implementation of Vay deposition * Continue implementation of Vay deposition * Correct deposition of D * Add phase shift for staggered currents * Small clean-up * Fix units in deposition of D * Implement average of cumulative sum (needs bug fix) * Start fixing bug in average of cumulative sum * Still debugging * Cumulative sums should be correct now * Subtract averages of cumulative sums: - current implementation: cumulative sums, inverse Fourier transform, subtraction of averages - needs to be tested (including units of D after Vay deposition) - needs to be shortened (too many loops over boxes and ParallelFors) * [skip CI] Clean up and fix units * Still fixing units * [skip CI] Remove temporarily averages of cumulative sums * [skip CI] Remove distinction between staggered and nodal * Vay and Esirkepov similar results on periodic single box: TODO: - debug (charge not conserved); - try using compute_shifted_shape_factor as in Esirkepov deposition; - clean up; - try on multiple boxes and with correction of mode at 0 frequency. * [skip CI] Clean up * Fix bug in 3D deposition * [skip CI] Clean up * Fix 2D and 3D implementation: - simulation results agree between direct and Vay deposition in both 2D and 3D - Travis CI tests should pass except for check of charge conservation (debug) * Small clean-up * Fix bug when compiling in RZ geometry * Add benchmark json files (will be reset later) * Do not set zero current at zero frequency * [skip CI] Revert last commit and clean up * Fix small bug after reverting commit * Set nodal test first on Travis * Fix benchmark for nodal test in 3D * Fix particle output for nodal test in 3D * Fix bugs due to staggering * Rename current nodal Travis tests * Add Travis tests staggered in 2D and 3D * Further clean-up after bug fix * Abort when using Vay deposition with domain decomposition * Add optional argument of index type to forward FFT * Fourier shifts can be private members as before * Small clean-up * Clean up and improve Doxygen documentation * Fix small bug in analysis script for 2D tests * Fix tests (remove E and B fields from particle diags) * Add option to fill guard cells and docs * Fix value of last guard cell by enforcing periodicity * Revert changes merged from #1121 * Clean up style * Improve docs * Fix forgotten alignment * Improve docs * Make base class functions VayDeposition pure Co-authored-by: Dave Grote <dpgrote@lbl.gov>
2020-07-17Fixing compiler warnings (#1178)Gravatar Olga Shapoval 1-13/+2
* Removed unused variables and made 'vy=v_galilean[1]' declaration conditional on 3D case (this fixes compiler warnings) * Avoid unnecessary conversion from 'double' to 'int' (this fixes compiler warnings)
2020-07-15Add support for infinite-order PSATD (#1169)Gravatar danielbelkin 1-49/+65
* Set k_modified = k for inf order * Add support for nox = inf in input file * Added infinite-order to documentation * Add back in accidentally-removed line * End-of-line whitespaces? * End-of-line whitespaces. * Remove vspace Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Remove vspace Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Add whitespace Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Remove unnecessary line Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Whitespace Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * Remove whitespace * Clarify error message Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com> * ...whitespace Co-authored-by: Edoardo Zoni <59625522+EZoni@users.noreply.github.com>
2020-07-14Fix bug in RZ PSATD rho terms (#1172)Gravatar David Grote 1-2/+2
2020-07-14make fft_do_time_averaging a member of class WarpX (#1165)Gravatar MaxThevenet 2-7/+4
2020-07-10Fix compilation of AvgGalilean for GPU (#1159)Gravatar Remi Lehe 2-2/+18
2020-07-08Averaged Galilean PSATD (#869)Gravatar Olga Shapoval 8-15/+439
* Read Galilean velocity * Prepare structures for Galilean solver * Started implementing Galilean equations * Analytical limits for X1, X2, X3, X4 coefficients added * Slight changes added * Added Galilean position pusher * Scale galilean velocity * Remove unneeded Abort * Fix Galilean pusher * Allocate Theta2 array * Fix definition of coefficients * Increase guard cells for Galilean * Add guard cell in particle exchange * Added modifications for PICSAR galilean branch * Averaged coefficients added * Type corrected * v_gal added to warpx_current_deposition * v_gal added to WarpXParticleContainer.H * Bug fixed - update particle x-position over one time step * Fix issues with merge from dev * Averaged fileds allocated on fine patch (Ex) * Preparation for merging dev into galilean. * remove TABs by hand * Removed a tab. * Redeclared v_galilean as a vector & related changed * Added an automated test * Moved v_galilean inside WarpX constructor * Added analysis script for the automated test * Changed name of the automated test to galilean_psatd * Added InitializeSpectralCoefficients method * Removed temporary comments * Averaged fields added to FiledGather * Added infinite order k[i] * Setting kx_mod( kz_mod) = 0 for index = nx/2(-nz/2) * Adding galilean shift * Implemented galilean shift * Changed method's name from GalileanShift to ShiftGalileanBoundary * Added doxygen string for ShiftGalileanBoundary * Removed never used method LowerCornerWithCentering * Removed temporary comments * Removed dt as a variable from DepositCharge method and its dependencies * Changing type of v_galilean from amrex::Vector to amrex::Array * Changed back ng_fft to be equal nox_fft * Changed v_galilean's type from amrex::vector to amrex::array * Removed type * Removed temporary comments * Added flag 'do_time_averaging' to swith from unaveraged to averaged Galilean PSATD * Updated doxygen * Small fix on using 'do_time_averaging' flag * Remove some commented Print statements * [skip ci] Further cleanup * Fix compilation * Guard cells update of the averaged E,B fields * Corrected included header file accordingly * Removed EOL * Removed EOL * Corrected path of the included header file * Updated choice of the spectral solver. * Cleanup. * use amrex::exp instead of std::exp * no backward FFT for avg fields if avg is off * Need to shift avg fields in MoveWindow * Further cleaning * Added 2D automated test for averaged PSATD * Added automated 2D and 3D tests for averaged PSATD * Removed comments * Added specifications for averaged Galilean PSATD tests. * Bug fixed - do FillBoundary of the averaged fields only if averaged is activated * Do shiftMF of the averaged fields only if fft_do_time_averaging=true * Add checksum json benchmarks for averaged Galilean PSATD * Add missing indentation * Add missing indentation * Updated automated analysis script * Updated diags period * Fixed bug: no backtransform of the averaged fields when WARPX_DIM_RZ is set * Fixed an uninitialized variable * Clean-up * Changed permissions for analysis_avg_*d.py * Compactified variables initialization via conditional assignment * Initialized averaged E_avg, B_avg fields * Updated automated test for 2D averaged galilean PSATD * Updated benchmark for 2D averaged galilean PSATD * Updated automated 2D averaged PSATD test & benchmark * Updated automated 3D averaged PSATD test & benchmark * Fixed typo * Updated benchmark averaged_galilean_3d_psatd * Initialize the averaged fields only if the averaged Galilean PSATD algorithm is enabled * Encreased time step for automated 3D averaged Galilean PSATD (to be equal c*dt=dz while dz/dx=3) * Updated 3D automated test: specified standard deviations `.ux_th, .uy_th, .uz_th` along each direction * Typo from the previous commit: enabled the averaged algorithm * Trying out another input parameters for 3D averaged automated test with v_gal = v_plasma * Update benchmark for previously added 3D averaged automated test * Update 2D averaged automated test and corresponding benchmark * Revert "Updated diags period" This reverts commit 7334729b05e96589e020c981efdb430ca095991d. * Cleanup: removed unwanted comment. * Added descriptions of the 2D and 3D automated tests for the averaged Galilean PSATD. * Updated value calculated via standard Galilean PSATD. * Encreased relative error tolerance for 3D automated test for the averaged Galilean PSATD. * Removed to avoid duplication since it already specified in the corresponding 2D/3D input scripts. * Removed unwanted empty lines * Added spaces after function's names * Removed unwanted empty line * Removed * Fixed indentation * Cleanup: removed #include <math.h> * Cleanup: removed empty lines and fixed indentation * Added 'AvgGalileanAlgorithm.cpp' to 'CMakeLists.txt' Co-authored-by: Remi Lehe <remi.lehe@normalesup.org> Co-authored-by: MaxThevenet <mthevenet@lbl.gov>
2020-07-06PSATD: add option to update E without using rho (#1128)Gravatar Edoardo Zoni 4-53/+87
* Introduce option to update E with/without rho * Clean up * Include equations in docs * Fix EOL whitespaces error * Small clean-up * Clean up
2020-07-02PSATD: current correction works only with global FFTs (#1131)Gravatar Edoardo Zoni 1-9/+9
* Clean up implementation of current correction: - abort when current correction runs with psatd.periodic_single_box_fft=0 - rename input parameter from psatd.do_current_correction to psatd.current_correction - add nodal tests in 2D and 3D (using direct current deposition) - change 2D test: use Esirkepov deposition, instead of direct, as in 3D test - add/update relevant checksum benchmarks * Small clean-up
2020-06-12Add CMake Scripts (#759)Gravatar Axel Huebl 4-5/+53
* [skip travis] CMake: Add CMake Scripts This add CMake scripts for the CMake build system generator. * CUDA Support Achieved Fastest compile via: cmake .. -DENABLE_CUDA=ON -DCUDA_ARCH=6.0 * CMake: openPMD & QED * CMake: Dimension Support WarpX_DIMS=2,3,RZ * CCache & Out-of-Source Enable CCache when found and prevent in-root builds (in-source okay-ish). * CMake: CUDA C++ Language Minimum * Add new Files * CI: Migrate macOS to CMake * Fortran: Enable Because Transitive ... for now :) * CI: Migrate Linux ICC to CMake * CI: Verbose Make * CMake: Add Missing PSATD Sources * CMake: PSATD, Compute, Precision, Clean
2020-05-29Encapsulate FFTs (#1055)Gravatar MaxThevenet 6-218/+303
* wrap fft libraries * implementation in cpp to avoid duplicate symbole * delete some fftw code * further cleaning * typo * pass fft plans by reference * fix bug due to typo. Dammit, macros sometimes make it hard * FFT wrapper also support cuFFT (not tested yet) * eol * further cleaning * fix cuFFT, tested on Summit * clean WarpX Complex checks * pass directly the IntVect instead of the components (what were you thinking?) * add some amrex prefix * add a few const * Should not need an FFT library to compile FDTD * gather all FFT header files into one. * eol * minor changes in code comments. * let dimension be chosen at runtime instead of at compile-time * fix compilation on GPU * add description to the wrapper namespace
2020-05-29Set particular modified wavenumbers to 0 for spectral (nodal). (#1030)Gravatar Olga Shapoval 1-0/+18
* Set particular modified wavenumbers to 0 for spectral (nodal). * Add comments Co-authored-by: Remi Lehe <remi.lehe@normalesup.org>
2020-05-22Fix DivE diagnostic in RZ (#1034)Gravatar David Grote 1-1/+6
* Added dump_rz_modes to picmi field diagnostic * Fixed DivEFunctor for RZ * In Diagnostics, write out RZ components of divE if requested * Fix RZ component names in diagnostic files * Fixed RZ spectral back transform, fixing DivE calculation * In SpectralSolverRZ.H changed BL_PROFILE to WARPX_PROFILE * Undid change of BL_PROFILE to WARPX_PROFILE in SpectralSolverRZ.H
2020-05-22Added stub for current correction in RZ spectral solver (#1007)Gravatar David Grote 4-0/+55
* Added stub for current correction in RZ spectral solver * Fixed comments in RZ spectral for current correction stub * Modified automated test for Galilean PSATD (#1033) Co-authored-by: Olga Shapoval <30510597+oshapoval@users.noreply.github.com>
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