MRPT  2.0.4
Fresnel integrals (`#include

## Detailed Description

Collaboration diagram for Fresnel integrals (`#include:


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## 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...

## ◆ 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()

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().

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## ◆ 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()

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().

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## ◆ 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().

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## ◆ 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().

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