stan::math::idas_service< dae_type > Struct Template Reference

Detailed Description

template<typename dae_type>
struct stan::math::idas_service< dae_type >

For each type of Ode(with different rhs functor F and senstivity parameters), we allocate mem and workspace for idas.

This service manages the allocation/deallocation, so ODE systems only request service by injection.

Template Parameters

ode	ode type
lmm_type	IDAS solver type (BDF & ADAMS)
butcher_tab	AKRODE Butcher table

Definition at line 32 of file idas_service.hpp.

#include <idas_service.hpp>

Public Member Functions
	idas_service (double t0, dae_type &dae)
	Construct IDAS ODE mem & workspace.
	~idas_service ()
template<typename dae_t = dae_type, std::enable_if_t<!dae_t::use_fwd_sens > * = nullptr>
void	idas_sens_init (N_Vector *yys, N_Vector *yps, int ns, int n)
template<typename dae_t = dae_type, std::enable_if_t< dae_t::use_fwd_sens > * = nullptr>
void	idas_sens_init (N_Vector *&yys, N_Vector *&yps, int ns, int n)
template<typename dae_t = dae_type, std::enable_if_t< dae_t::is_var_yy0 &&dae_t::is_var_yp0 > * = nullptr>
void	set_init_sens (N_Vector *&yys, N_Vector *&yps, int n)
template<typename dae_t = dae_type, std::enable_if_t< dae_t::is_var_yy0 &&(!dae_t::is_var_yp0)> * = nullptr>
void	set_init_sens (N_Vector *&yys, N_Vector *&yps, int n)
template<typename dae_t = dae_type, std::enable_if_t<(!dae_t::is_var_yy0) &&dae_t::is_var_yp0 > * = nullptr>
void	set_init_sens (N_Vector *&yys, N_Vector *&yps, int n)
template<typename dae_t = dae_type, std::enable_if_t<(!dae_t::is_var_yy0) &&(!dae_t::is_var_yp0)> * = nullptr>
void	set_init_sens (N_Vector *&yys, N_Vector *&yps, int n)

Public Attributes
sundials::Context	sundials_context_
int	ns
N_Vector	nv_yy
N_Vector	nv_yp
N_Vector *	nv_yys
N_Vector *	nv_yps
void *	mem
SUNMatrix	A
SUNLinearSolver	LS

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The documentation for this struct was generated from the following file:

• stan/math/rev/functor/idas_service.hpp