Holds derivative information for arithmetic operators and math library functions. More...

#include <fvar.hpp>

Public Attributes
double *	dep_addr
	Pointer to dependent variable. More...

void(*	func )(void)
	< Pointer to function (if any) to be used for derivative calculation More...

double *	ind_addr1
	Pointer to first independent variable. More...

double *	ind_addr2
	Pointer to second independent variable. More...

double	mult1
	First mutiplicand in chain rule multipication. More...

double	mult2
	Second mutiplicand in chain rule multipication. More...

Friends
void	default_evaluation (void)
	Description not yet available. More...

class	grad_stack

void	gradcalc (int nvar, const dvector &g)

void	gradient_structure::jacobcalc (int nvar, const dmatrix &jac)

void	gradloop ()

void	slave_gradcalc (void)

Detailed Description

Holds derivative information for arithmetic operators and math library functions.

Used to record gradient information on the gradient stack for processing by gradcalc().

Definition at line 894 of file fvar.hpp.

Friends And Related Function Documentation

void default_evaluation ( void )

friend

Description not yet available.

Parameters

Definition at line 61 of file def_eval.cpp.

friend class grad_stack

friend

Definition at line 909 of file fvar.hpp.

void gradcalc	(	int	nvar,
		const dvector &	g
	)

friend

Definition at line 77 of file sgradclc.cpp.

void gradient_structure::jacobcalc	(	int	nvar,
		const dmatrix &	jac
	)

friend

void gradloop ( )

friend

void slave_gradcalc ( void )

friend

Member Data Documentation

double* grad_stack_entry::dep_addr

void(* grad_stack_entry::func)(void)

< Pointer to function (if any) to be used for derivative calculation

Definition at line 898 of file fvar.hpp.

Referenced by gradient_structure::funnel_gradcalc(), gradient_structure::gradcalc(), gradient_structure::jacobcalc(), grad_stack::set_gradient_stack(), grad_stack::set_gradient_stack0(), grad_stack::set_gradient_stack1(), grad_stack::set_gradient_stack2(), and grad_stack::set_gradient_stack4().

double* grad_stack_entry::ind_addr1

Pointer to first independent variable.

Definition at line 900 of file fvar.hpp.

Referenced by default_evaluation(), default_evaluation1(), default_evaluation1m(), default_evaluation2(), default_evaluation3(), default_evaluation3ind(), default_evaluation4(), default_evaluation4ind(), default_evaluation4m(), df_minus_eq_pvpv(), df_plus_eq_pvpv(), grad_stack::set_gradient_stack(), grad_stack::set_gradient_stack1(), grad_stack::set_gradient_stack2(), and grad_stack::set_gradient_stack4().

double* grad_stack_entry::ind_addr2

Pointer to second independent variable.

Definition at line 902 of file fvar.hpp.

Referenced by default_evaluation(), default_evaluation3(), default_evaluation3ind(), default_evaluation4(), default_evaluation4ind(), default_evaluation4m(), grad_stack::set_gradient_stack(), and grad_stack::set_gradient_stack4().

double grad_stack_entry::mult1

First mutiplicand in chain rule multipication.

Definition at line 901 of file fvar.hpp.

Referenced by default_evaluation(), default_evaluation2(), default_evaluation3(), default_evaluation3ind(), default_evaluation4ind(), grad_stack::set_gradient_stack(), and grad_stack::set_gradient_stack2().

double grad_stack_entry::mult2

Second mutiplicand in chain rule multipication.

Definition at line 903 of file fvar.hpp.

Referenced by default_evaluation(), default_evaluation3(), default_evaluation3ind(), default_evaluation4ind(), and grad_stack::set_gradient_stack().

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

fvar.hpp (Last Changed on August 07, 2022 for git-revision 0a920593f1602d0b526036677a330e80065904b7.)

Public Attributes

Friends

Detailed Description

Friends And Related Function Documentation

Member Data Documentation