Classes
struct	AbsExpression
	Derived expression type for std::abs(). More...

struct	AcosExpression
	Derived expression type for std::acos(). More...

class	AdjointExpressionGraph
	This class is an adaptor type that performs value updates of an expression's adjoint graph. More...

struct	AsinExpression
	Derived expression type for std::asin(). More...

struct	Atan2Expression
	Derived expression type for std::atan2(). More...

struct	AtanExpression
	Derived expression type for std::atan(). More...

struct	BinaryMinusExpression
	Derived expression type for binary minus operator. More...

struct	BinaryPlusExpression
	Derived expression type for binary plus operator. More...

struct	CbrtExpression
	Derived expression type for std::cbrt(). More...

struct	ConstExpression
	Derived expression type for constant. More...

struct	CosExpression
	Derived expression type for std::cos(). More...

struct	CoshExpression
	Derived expression type for std::cosh(). More...

struct	DecisionVariableExpression
	Derived expression type for decision variable. More...

struct	DivExpression
	Derived expression type for binary division operator. More...

struct	ErfExpression
	Derived expression type for std::erf(). More...

struct	ExpExpression
	Derived expression type for std::exp(). More...

struct	Expression
	An autodiff expression node. More...

struct	HypotExpression
	Derived expression type for std::hypot(). More...

struct	Log10Expression
	Derived expression type for std::log10(). More...

struct	LogExpression
	Derived expression type for std::log(). More...

struct	MultExpression
	Derived expression type for binary multiplication operator. More...

struct	PowExpression
	Derived expression type for std::pow(). More...

struct	SignExpression
	Derived expression type for sign(). More...

struct	SinExpression
	Derived expression type for std::sin(). More...

struct	SinhExpression
	Derived expression type for std::sinh(). More...

struct	SqrtExpression
	Derived expression type for std::sqrt(). More...

struct	TanExpression
	Derived expression type for std::tan(). More...

struct	TanhExpression
	Derived expression type for std::tanh(). More...

struct	UnaryMinusExpression
	Derived expression type for unary minus operator. More...

Typedefs
using	ExpressionPtr = IntrusiveSharedPtr<Expression>
	Typedef for intrusive shared pointer to Expression.

Functions
gch::small_vector< Expression * >	topological_sort (const ExpressionPtr &root)
	Generate a topological sort of an expression graph from parent to child.

void	update_values (const gch::small_vector< Expression * > &list)
	Update the values of all nodes in this graph based on the values of their dependent nodes.

constexpr void	inc_ref_count (Expression *expr)
	Refcount increment for intrusive shared pointer.

void	dec_ref_count (Expression *expr)
	Refcount decrement for intrusive shared pointer.

template<typename T , typename... Args>
static ExpressionPtr	make_expression_ptr (Args &&... args)
	Creates an intrusive shared pointer to an expression from the global pool allocator.

ExpressionPtr	cbrt (const ExpressionPtr &x)
	std::cbrt() for Expressions.

ExpressionPtr	exp (const ExpressionPtr &x)
	std::exp() for Expressions.

ExpressionPtr	sin (const ExpressionPtr &x)
	std::sin() for Expressions.

ExpressionPtr	sinh (const ExpressionPtr &x)
	std::sinh() for Expressions.

ExpressionPtr	sqrt (const ExpressionPtr &x)
	std::sqrt() for Expressions.

ExpressionPtr	abs (const ExpressionPtr &x)
	std::abs() for Expressions.

ExpressionPtr	acos (const ExpressionPtr &x)
	std::acos() for Expressions.

ExpressionPtr	asin (const ExpressionPtr &x)
	std::asin() for Expressions.

ExpressionPtr	atan (const ExpressionPtr &x)
	std::atan() for Expressions.

ExpressionPtr	atan2 (const ExpressionPtr &y, const ExpressionPtr &x)
	std::atan2() for Expressions.

ExpressionPtr	cos (const ExpressionPtr &x)
	std::cos() for Expressions.

ExpressionPtr	cosh (const ExpressionPtr &x)
	std::cosh() for Expressions.

ExpressionPtr	erf (const ExpressionPtr &x)
	std::erf() for Expressions.

ExpressionPtr	hypot (const ExpressionPtr &x, const ExpressionPtr &y)
	std::hypot() for Expressions.

ExpressionPtr	log (const ExpressionPtr &x)
	std::log() for Expressions.

ExpressionPtr	log10 (const ExpressionPtr &x)
	std::log10() for Expressions.

ExpressionPtr	pow (const ExpressionPtr &base, const ExpressionPtr &power)
	std::pow() for Expressions.

ExpressionPtr	sign (const ExpressionPtr &x)
	sign() for Expressions.

ExpressionPtr	tan (const ExpressionPtr &x)
	std::tan() for Expressions.

ExpressionPtr	tanh (const ExpressionPtr &x)
	std::tanh() for Expressions.

Variables
constexpr bool	USE_POOL_ALLOCATOR = true

Typedef Documentation

◆ ExpressionPtr

using slp::detail::ExpressionPtr = IntrusiveSharedPtr<Expression>

Typedef for intrusive shared pointer to Expression.

Function Documentation

◆ abs()

ExpressionPtr slp::detail::abs ( const ExpressionPtr & x )

inline

std::abs() for Expressions.

Parameters

x	The argument.

◆ acos()

ExpressionPtr slp::detail::acos ( const ExpressionPtr & x )

inline

std::acos() for Expressions.

Parameters

x	The argument.

◆ asin()

ExpressionPtr slp::detail::asin ( const ExpressionPtr & x )

inline

std::asin() for Expressions.

Parameters

x	The argument.

◆ atan()

ExpressionPtr slp::detail::atan ( const ExpressionPtr & x )

inline

std::atan() for Expressions.

Parameters

x	The argument.

◆ atan2()

ExpressionPtr slp::detail::atan2	(	const ExpressionPtr &	y,
		const ExpressionPtr &	x )

inline

std::atan2() for Expressions.

Parameters

y	The y argument.
x	The x argument.

◆ cbrt()

ExpressionPtr slp::detail::cbrt ( const ExpressionPtr & x )

inline

std::cbrt() for Expressions.

Parameters

x	The argument.

◆ cos()

ExpressionPtr slp::detail::cos ( const ExpressionPtr & x )

inline

std::cos() for Expressions.

Parameters

x	The argument.

◆ cosh()

ExpressionPtr slp::detail::cosh ( const ExpressionPtr & x )

inline

std::cosh() for Expressions.

Parameters

x	The argument.

◆ dec_ref_count()

void slp::detail::dec_ref_count ( Expression * expr )

inline

Refcount decrement for intrusive shared pointer.

Parameters

expr	The shared pointer's managed object.

◆ erf()

ExpressionPtr slp::detail::erf ( const ExpressionPtr & x )

inline

std::erf() for Expressions.

Parameters

x	The argument.

◆ exp()

ExpressionPtr slp::detail::exp ( const ExpressionPtr & x )

inline

std::exp() for Expressions.

Parameters

x	The argument.

◆ hypot()

ExpressionPtr slp::detail::hypot	(	const ExpressionPtr &	x,
		const ExpressionPtr &	y )

inline

std::hypot() for Expressions.

Parameters

x	The x argument.
y	The y argument.

◆ inc_ref_count()

void slp::detail::inc_ref_count ( Expression * expr )

inlineconstexpr

Refcount increment for intrusive shared pointer.

Parameters

expr	The shared pointer's managed object.

◆ log()

ExpressionPtr slp::detail::log ( const ExpressionPtr & x )

inline

std::log() for Expressions.

Parameters

x	The argument.

◆ log10()

ExpressionPtr slp::detail::log10 ( const ExpressionPtr & x )

inline

std::log10() for Expressions.

Parameters

x	The argument.

◆ make_expression_ptr()

template<typename T , typename... Args>

static ExpressionPtr slp::detail::make_expression_ptr ( Args &&... args )

static

Creates an intrusive shared pointer to an expression from the global pool allocator.

Template Parameters

T	The derived expression type.

Parameters

args	Constructor arguments for Expression.

◆ pow()

ExpressionPtr slp::detail::pow	(	const ExpressionPtr &	base,
		const ExpressionPtr &	power )

inline

std::pow() for Expressions.

Parameters

base	The base.
power	The power.

◆ sign()

ExpressionPtr slp::detail::sign ( const ExpressionPtr & x )

inline

sign() for Expressions.

Parameters

x	The argument.

◆ sin()

ExpressionPtr slp::detail::sin ( const ExpressionPtr & x )

inline

std::sin() for Expressions.

Parameters

x	The argument.

◆ sinh()

ExpressionPtr slp::detail::sinh ( const ExpressionPtr & x )

inline

std::sinh() for Expressions.

Parameters

x	The argument.

◆ sqrt()

ExpressionPtr slp::detail::sqrt ( const ExpressionPtr & x )

inline

std::sqrt() for Expressions.

Parameters

x	The argument.

◆ tan()

ExpressionPtr slp::detail::tan ( const ExpressionPtr & x )

inline

std::tan() for Expressions.

Parameters

x	The argument.

◆ tanh()

ExpressionPtr slp::detail::tanh ( const ExpressionPtr & x )

inline

std::tanh() for Expressions.

Parameters

x	The argument.

◆ topological_sort()

gch::small_vector< Expression * > slp::detail::topological_sort ( const ExpressionPtr & root )

inline

Generate a topological sort of an expression graph from parent to child.

https://en.wikipedia.org/wiki/Topological_sorting

Parameters

root	The root node of the expression.

◆ update_values()

void slp::detail::update_values ( const gch::small_vector< Expression * > & list )

inline

Update the values of all nodes in this graph based on the values of their dependent nodes.

Parameters

list	Topological sort of graph from parent to child.

Variable Documentation

◆ USE_POOL_ALLOCATOR

bool slp::detail::USE_POOL_ALLOCATOR = true

inlineconstexpr

Classes

Typedefs

Functions

Variables

Typedef Documentation

◆ ExpressionPtr

Function Documentation

◆ abs()

◆ acos()

◆ asin()

◆ atan()

◆ atan2()

◆ cbrt()

◆ cos()

◆ cosh()

◆ dec_ref_count()

◆ erf()

◆ exp()

◆ hypot()

◆ inc_ref_count()

◆ log()

◆ log10()

◆ make_expression_ptr()

◆ pow()

◆ sign()

◆ sin()

◆ sinh()

◆ sqrt()

◆ tan()

◆ tanh()

◆ topological_sort()

◆ update_values()

Variable Documentation

◆ USE_POOL_ALLOCATOR