Fresnel integrals (<tt>\#include

Detailed Description

<mrpt/math/fresnel.h>)

Collaboration diagram for Fresnel integrals (<tt>\#include:

Functions
double	mrpt::math::fresnel_sin_integral (double x) noexcept
	Evaluates the integral from 0 to x of sqrt(2/pi) sin(t^2) dt. More...
double	mrpt::math::fresnel_cos_integral (double x) noexcept
	Evaluates the integral from 0 to x of sqrt(2/pi) cos(t^2) dt. More...
long double	mrpt::math::lfresnel_sin_integral (long double x) noexcept
	long double version of fresnel_sin_integral More...
long double	mrpt::math::lfresnel_cos_integral (long double x) noexcept
	long double version of fresnel_cos_integral More...

Function Documentation

fresnel_cos_integral()

double mrpt::math::fresnel_cos_integral ( double  x )

noexcept

Evaluates the integral from 0 to x of sqrt(2/pi) cos(t^2) dt.

Equivalent to MATLAB fresnelc()

See also

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

Note

Code based on http://www.mymathlib.com/functions/fresnel_sin_cos_integrals.html

Definition at line 74 of file fresnel.cpp.

References mrpt::math::lfresnel_cos_integral().

Referenced by TEST().

fresnel_sin_integral()

double mrpt::math::fresnel_sin_integral ( double  x )

noexcept

Evaluates the integral from 0 to x of sqrt(2/pi) sin(t^2) dt.

Equivalent to MATLAB fresnels()

See also

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

Note

Code based on http://www.mymathlib.com/functions/fresnel_sin_cos_integrals.html

Definition at line 68 of file fresnel.cpp.

References mrpt::math::lfresnel_sin_integral().

Referenced by TEST().

lfresnel_cos_integral()

long double mrpt::math::lfresnel_cos_integral ( long double  x )

noexcept

long double version of fresnel_cos_integral

Definition at line 62 of file fresnel.cpp.

References lfresnel_cos_alt().

Referenced by mrpt::math::fresnel_cos_integral().

lfresnel_sin_integral()

long double mrpt::math::lfresnel_sin_integral ( long double  x )

noexcept

long double version of fresnel_sin_integral

Definition at line 56 of file fresnel.cpp.

References lfresnel_sin_alt().

Referenced by mrpt::math::fresnel_sin_integral().