GLM_GTX_fast_exponential: Fast exponentiation functions

Functions
template<typename T >
T	fastExp (const T &x)
template<typename T >
T	fastExp2 (const T &x)
template<typename T >
T	fastLn (const T &x)
template<typename T >
T	fastLog (const T &x)
template<typename T >
T	fastLog2 (const T &x)
template<typename genType >
genType	fastPow (genType const &x, genType const &y)
template<typename genTypeT , typename genTypeU >
genTypeT	fastPow (genTypeT const &x, genTypeU const &y)

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Detailed Description

Fast but less accurate implementations of exponential based functions.

<glm/gtx/fast_exponential.hpp> need to be included to use these functionalities.

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Function Documentation

T glm::fastExp

(

const T &

x

)

Faster than the common exp function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions

T glm::fastExp2

(

const T &

x

)

Faster than the common exp2 function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions

T glm::fastLn

(

const T &

x

)

Faster than the common ln function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions

T glm::fastLog

(

const T &

x

)

Faster than the common log function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions

T glm::fastLog2

(

const T &

x

)

Faster than the common log2 function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions

genType glm::fastPow	(	genType const &	x,
		genType const &	y
	)

Faster than the common pow function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions

genTypeT glm::fastPow	(	genTypeT const &	x,
		genTypeU const &	y
	)

Faster than the common pow function but less accurate.

See also:

GLM_GTX_fast_exponential: Fast exponentiation functions