animaKummerFunctions.h File Reference

#include "AnimaSpecialFunctionsExport.h"
#include <cmath>

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Classes
class	anima::KummerIntegrand

Namespaces
	anima

Functions
double	anima::GetKummerFunctionValue (const double &x, const double &a, const double &b, const unsigned int maxIter=1000, const double tol=1.0e-8)
	Computes the confluent hypergeometric function 1F1 also known as the Kummer function M. It calls Kummer function core to get the value. More...
double	anima::GetScaledKummerFunctionValue (const double &x, const double &a, const double &b, const unsigned int maxIter=1000, const double tol=1.0e-8)
	Computes the confluent hypergeometric function 1F1 also known as the Kummer function M. It returns a scaled value: exp(-x) * M(x,a,b). More...
double	anima::KummerIntegrandMethod (const double &x, const double &a, const double &b)
	According to Muller, K. E. (2001) ‘Computing the confluent hypergeometric function, M (a, b, x)’, Numerische Mathematik, pp. 179–196. Method with integral if b > a > 0. More...
double	anima::KummerMethod1 (const double &x, const double &a, const double &b, const unsigned int maxIter=1000, const double tol=1.0e-8)
	According to Muller, K. E. (2001) ‘Computing the confluent hypergeometric function, M (a, b, x)’, Numerische Mathematik, pp. 179–196. Method 1.C, p.5. More...
double	anima::KummerMethod2 (const double &x, const double &a, const double &b, const unsigned int maxIter=1000, const double tol=1.0e-8)
	According to Muller, K. E. (2001) ‘Computing the confluent hypergeometric function, M (a, b, x)’, Numerische Mathematik, pp. 179–196. Method 2, p.6. More...
double	anima::PochHammer (const double &x, const unsigned int n)