Oasis::Derivative< DependentT, IndependentT > Class Template Reference

The Derivative class template calculates the derivative of given expressions. More...

#include <Oasis/Derivative.hpp>

Inheritance diagram for Oasis::Derivative< DependentT, IndependentT >:

Collaboration diagram for Oasis::Derivative< DependentT, IndependentT >:

Public Member Functions
	Derivative ()=default
	Derivative (const Derivative< DependentT, IndependentT > &other)
	Derivative (const DependentT &exp, const IndependentT &var)
auto	operator= (const Derivative &other) -> Derivative &=default
Public Member Functions inherited from Oasis::BinaryExpression< DerivedT, MostSigOpT, LeastSigOpT >
	BinaryExpression ()=default
	BinaryExpression (const BinaryExpression &other)
	BinaryExpression (const MostSigOpT &mostSigOp, const LeastSigOpT &leastSigOp)
template<IExpression Op1T, IExpression Op2T, IExpression... OpsT>
	BinaryExpression (const Op1T &op1, const Op2T &op2, const OpsT &... ops)
auto	Copy () const -> std::unique_ptr< Expression > final
	Copies this expression.
auto	Differentiate (const Expression &differentiationVariable) const -> std::unique_ptr< Expression > override
	Tries to differentiate this function.
auto	Equals (const Expression &other) const -> bool final
	Compares this expression to another expression for equality.
auto	Generalize () const -> std::unique_ptr< Expression > final
	Converts this expression to a more general expression.
auto	Integrate (const Expression &integrationVariable) const -> std::unique_ptr< Expression > override
	Attempts to integrate this expression using integration rules.
auto	StructurallyEquivalent (const Expression &other) const -> bool final
	Checks whether this expression is structurally equivalent to another expression.
auto	Flatten (std::vector< std::unique_ptr< Expression > > &out) const -> void
	Flattens this expression.
auto	GetMostSigOp () const -> const MostSigOpT &
	Gets the most significant operand of this expression.
auto	GetLeastSigOp () const -> const LeastSigOpT &
	Gets the least significant operand of this expression.
auto	HasMostSigOp () const -> bool
	Gets whether this expression has a most significant operand.
auto	HasLeastSigOp () const -> bool
	Gets whether this expression has a least significant operand.
template<typename T > requires IsAnyOf<T, MostSigOpT, Expression>
auto	SetMostSigOp (const T &op) -> bool
	Sets the most significant operand of this expression.
template<typename T > requires IsAnyOf<T, LeastSigOpT, Expression>
auto	SetLeastSigOp (const T &op) -> bool
	Sets the least significant operand of this expression.
auto	Substitute (const Expression &var, const Expression &val) -> std::unique_ptr< Expression > override
auto	SwapOperands () const -> DerivedT< LeastSigOpT, MostSigOpT >
	Swaps the operands of this expression.
auto	operator= (const BinaryExpression &other) -> BinaryExpression &=default
auto	AcceptInternal (Visitor &visitor) const -> any override
	This function serializes the expression object.
Public Member Functions inherited from Oasis::Expression
auto	FindZeros () const -> std::vector< std::unique_ptr< Expression > >
	The FindZeros function finds all rational real zeros, and up to 2 irrational/complex zeros of a polynomial.
virtual auto	GetCategory () const -> uint32_t
	Gets the category of this expression.
virtual auto	GetType () const -> ExpressionType
	Gets the type of this expression.
virtual auto	IntegrateWithBounds (const Expression &, const Expression &, const Expression &) -> std::unique_ptr< Expression >
	Attempts to integrate this expression using integration rules.
template<IExpression T>
bool	Is () const
	Gets whether this expression is of a specific type.
template<template< typename > typename T> requires (DerivedFromUnaryExpression<T<Expression>> && !DerivedFromBinaryExpression<T<Expression>>)
bool	Is () const
template<template< typename, typename > typename T> requires DerivedFromBinaryExpression<T<Expression, Expression>>
bool	Is () const
auto	Simplify () const -> std::unique_ptr< Expression >
	Simplifies this expression.
template<IVisitor T> requires ExpectedWithString<typename T::RetT>
auto	Accept (T &visitor) const -> std::expected< typename T::RetT, std::string_view >
template<IVisitor T> requires ExpectedWithString<typename T::RetT>
auto	Accept (T &visitor) const -> typename T::RetT
virtual	~Expression ()=default

Additional Inherited Members
Public Attributes inherited from Oasis::BinaryExpression< DerivedT, MostSigOpT, LeastSigOpT >
std::unique_ptr< MostSigOpT >	mostSigOp
std::unique_ptr< LeastSigOpT >	leastSigOp

Detailed Description

template<typename DependentT = Expression, typename IndependentT = DependentT>
class Oasis::Derivative< DependentT, IndependentT >

The Derivative class template calculates the derivative of given expressions.

The Derivative class template can take two and only two parameters.

Constructor & Destructor Documentation

Derivative() [1/3]

template<typename DependentT = Expression, typename IndependentT = DependentT>

Oasis::Derivative< DependentT, IndependentT >::Derivative ( )

default

Derivative() [2/3]

template<typename DependentT = Expression, typename IndependentT = DependentT>

Oasis::Derivative< DependentT, IndependentT >::Derivative ( const Derivative< DependentT, IndependentT > & other )

inline

Derivative() [3/3]

template<typename DependentT = Expression, typename IndependentT = DependentT>

Oasis::Derivative< DependentT, IndependentT >::Derivative ( const DependentT & exp, const IndependentT & var )

inline

Member Function Documentation

operator=()

template<typename DependentT = Expression, typename IndependentT = DependentT>

auto Oasis::Derivative< DependentT, IndependentT >::operator= ( const Derivative< DependentT, IndependentT > & other ) -> Derivative &=default

default

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

• include/Oasis/Derivative.hpp