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Diffstat (limited to 'lpic/src/propagate.h')
| -rw-r--r-- | lpic/src/propagate.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/lpic/src/propagate.h b/lpic/src/propagate.h new file mode 100644 index 0000000..ea0da4a --- /dev/null +++ b/lpic/src/propagate.h @@ -0,0 +1,105 @@ +/* + This file is part of LPIC++, a particle-in-cell code for + simulating the interaction of laser light with plasma. + + Copyright (C) 1994-1997 Roland Lichters + + LPIC++ is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License + as published by the Free Software Foundation; either version 2 + of the License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ + +#ifndef PROPAGATE_H +#define PROPAGATE_H + +#include <common.h> +#include <error.h> +#include <parameter.h> +#include <pulse.h> +#include <box.h> +#include <particle.h> +#include <stack.h> +#include <diagnostic.h> +#include <uhr.h> +#include <readfile.h> + +class input_propagate { +private: + char errname[filename_size]; + readfile rf; + void save( parameter &p ); + +public: + double start_time, stop_time; + + int n_domains; + + int Q_restart; + char restart_file[filename_size]; + + input_propagate( parameter &p ); +}; + + +////////////////////////////////////////////////////////////////////////////////////////// + + +class propagate { +public: + propagate( parameter &p, domain &grid ); + void loop( parameter &p, box &sim, + pulse &laser_front, pulse &laser_rear, + diagnostic &diag ); + +private: + input_propagate input; + + stack stk; + readfile rf; + double time, start_time, stop_time; + double dt, dx, idx; // timestep and grid spacing + double Gamma; // gamma factor due to Lorentz Transformation + int domain_number; // domain number + int n_domains; // # of domains + + ofstream grid_file; + + char errname[filename_size]; + + void clear_grid( domain &grid ); + void fields( domain &grid, pulse &laser_front, pulse &laser_rear ); + void particles( domain &grid ); + void reflect_particles( domain &grid ); + inline void accelerate( struct cell *cell, struct particle *part ); + inline void accelerate_1( struct cell *cell, struct particle *part ); + inline void accelerate_2( struct cell *cell, struct particle *part ); + inline void move( struct particle *part ); + inline void has_to_change_cell( struct cell *cell, struct particle *part ); + inline void do_change_cell( domain &grid ); + inline void deposit_charge( struct cell *cell, struct particle *part ); + inline void deposit_current( struct cell *cell, struct particle *part ); + inline void mask_current( domain &grid ); + inline double mask( int i ); + inline void left_one( struct cell *cell, struct particle *part ); + inline void left_two_left( struct cell *cell, struct particle *part ); + inline void left_two_right( struct cell *cell, struct particle *part ); + inline void right_one( struct cell *cell, struct particle *part ); + inline void right_two_right( struct cell *cell, struct particle *part ); + inline void right_two_left( struct cell *cell, struct particle *part ); + + inline double weighting( struct cell *cell, struct particle *part ); + inline double weighting_0( struct cell *cell, struct particle *part ); + +}; +#endif + |