linear_algebra.hpp File Reference

Basic linear algebra utilities for vectors and matrices. More...

#include <cmath>
#include <vector>

Include dependency graph for linear_algebra.hpp:

Go to the source code of this file.

Classes
class	Vector2< T >
	A simple 2D vector class for linear algebra operations. More...
class	Matrix2< T >
	A simple 2D matrix class for linear algebra operations. More...

Functions
template<typename T >
Vector2< T >	operator+ (Vector2< T > lhs, const Vector2< T > &rhs)
template<typename T >
Vector2< T >	operator- (Vector2< T > lhs, const Vector2< T > &rhs)
template<typename T >
Vector2< T >	operator* (Vector2< T > v, T scalar)
template<typename T >
Vector2< T >	operator* (T scalar, Vector2< T > v)

Detailed Description

Basic linear algebra utilities for vectors and matrices.

This header provides simple vector and matrix classes for basic linear algebra operations. These are lightweight implementations designed specifically for the ellalgo library.

Function Documentation

operator*() [1/2]

template<typename T >

Vector2< T > operator* ( T  scalar, Vector2< T >  v  )

inline

Multiplies the given scalar value by the elements of the given Vector2.

Parameters

scalar	The scalar value to multiply the Vector2 by.
v	The Vector2 to multiply by the scalar.

Returns

The resulting Vector2 after the multiplication.

operator*() [2/2]

template<typename T >

Vector2< T > operator* ( Vector2< T >  v, T  scalar  )

inline

Multiplies the elements of the given Vector2 by the given scalar value.

Parameters

v	The Vector2 to multiply by the scalar.
scalar	The scalar value to multiply the Vector2 by.

Returns

The resulting Vector2 after the multiplication.

operator+()

template<typename T >

Vector2< T > operator+ ( Vector2< T >  lhs, const Vector2< T > &  rhs  )

inline

Adds the elements of the given Vector2 to the corresponding elements of this Vector2.

Parameters

lhs	The Vector2 to add the elements of the given Vector2 to.
rhs	The Vector2 to add to the elements of the given Vector2.

Returns

The resulting Vector2 after the addition.

operator-()

template<typename T >

Vector2< T > operator- ( Vector2< T >  lhs, const Vector2< T > &  rhs  )

inline

Subtracts the elements of the given Vector2 from the corresponding elements of this Vector2.

Parameters

lhs	The Vector2 to subtract the elements of the given Vector2 from.
rhs	The Vector2 to subtract from the elements of the given Vector2.

Returns

The resulting Vector2 after the subtraction.