#ifndef WARPX_PSATD_ALGORITHM_COMOVING_H_ #define WARPX_PSATD_ALGORITHM_COMOVING_H_ #include "FieldSolver/SpectralSolver/SpectralFieldData.H" #include "FieldSolver/SpectralSolver/SpectralKSpace.H" #include "SpectralBaseAlgorithm.H" #include #include #include #include #include #include #if WARPX_USE_PSATD /* \brief Class that updates the field in spectral space and stores the coefficients * of the corresponding update equation, according to the comoving spectral scheme. */ class PsatdAlgorithmComoving : public SpectralBaseAlgorithm { public: /** * \brief Class constructor */ PsatdAlgorithmComoving (const SpectralKSpace& spectral_kspace, const amrex::DistributionMapping& dm, const SpectralFieldIndex& spectral_index, const int norder_x, const int norder_y, const int norder_z, const short grid_type, const amrex::Vector& v_comoving, const amrex::Real dt, const bool update_with_rho); /** * \brief Override the update equations in Fourier space */ virtual void pushSpectralFields (SpectralFieldData& f) const override final; /* \brief Initialize the coefficients needed in the update equations */ void InitializeSpectralCoefficients (const SpectralKSpace& spectral_kspace, const amrex::DistributionMapping& dm, const amrex::Real dt); /** * \brief Virtual function for current correction in Fourier space. * This function overrides the virtual function \c CurrentCorrection in the * base class \c SpectralBaseAlgorithm and cannot be overridden by further * derived classes. * * \param[in,out] field_data All fields in Fourier space */ virtual void CurrentCorrection (SpectralFieldData& field_data) override final; /** * \brief Virtual function for Vay current deposition in Fourier space. * This function overrides the virtual function \c VayDeposition in the * base class \c SpectralBaseAlgorithm and cannot be overridden by further * derived classes. * * \param[in,out] field_data All fields in Fourier space */ virtual void VayDeposition (SpectralFieldData& field_data) override final; private: // Real and complex spectral coefficients SpectralRealCoefficients C_coef, S_ck_coef; SpectralComplexCoefficients Theta2_coef, X1_coef, X2_coef, X3_coef, X4_coef; // k vectors KVectorComponent kx_vec; #if defined(WARPX_DIM_3D) KVectorComponent ky_vec; #endif KVectorComponent kz_vec; // Additional member variables amrex::Vector m_v_comoving; amrex::Real m_dt; }; #endif // WARPX_USE_PSATD #endif // WARPX_PSATD_ALGORITHM_COMOVING_H_ -0700'>2019-05-07Split theory into several rst files

Remi Lehe 13-1133/+1211 2019-05-06Passing icomp as a variable to the dataPtr() function in the charge deposit ↵

Revathi Jambunathan 1-1/+1 subroutine -- ensuring that the rho_old values are not over-written by rho_new 2019-05-04add parameter z_start for parabolic chanel profile