DSim: dsim_rk4.h Source File

00001 /*
00002  *  dsim_rk4.h
00003  *  DSimEngine2
00004  *
00005  *  Created by David Wilson on 5/14/09.
00006  *  Copyright 2009 Princeton Satellite Systems. All rights reserved.
00007  *
00008  */
00009 
00010 #include "dsim_integrator.h"
00011 
00012 class dsim_rk4 : public dsim_integrator
00013 {
00014     public:
00015         dsim_rk4(const char *name);
00016         virtual void setup_variable(dsim_variable &variable);
00017         virtual void cleanup_variable(dsim_variable &variable);
00018     
00019         virtual double effective_time_for_step(int step,double t,double dt);
00020         virtual dsim_integrator::dsim_integrator_result step_integration(dsim_variable &variable,int step,double t,double dt);
00021         virtual void setup_for_first_step(dsim_variable &variable,double t,double dt);
00022         virtual void setup_for_next_step(dsim_variable &variable,int step,double t,double dt);
00023 };