Logo ROOT  
Reference Guide
 
Loading...
Searching...
No Matches
SpecFuncMathCore.h File Reference
This graph shows which files directly or indirectly include this file:

Namespaces

namespace  ROOT
 This file contains a specialised ROOT message handler to test for diagnostic in unit tests.
 
namespace  ROOT::Math
 

Functions

Special Functions from MathCore
double ROOT::Math::beta (double x, double y)
 Calculates the beta function.
 
double ROOT::Math::cosint (double x)
 Calculates the real part of the cosine integral Re(Ci).
 
double ROOT::Math::erf (double x)
 Error function encountered in integrating the normal distribution.
 
double ROOT::Math::erfc (double x)
 Complementary error function.
 
double ROOT::Math::inc_beta (double x, double a, double b)
 Calculates the normalized (regularized) incomplete beta function.
 
double ROOT::Math::inc_gamma (double a, double x)
 Calculates the normalized (regularized) lower incomplete gamma function (lower integral)
 
double ROOT::Math::inc_gamma_c (double a, double x)
 Calculates the normalized (regularized) upper incomplete gamma function (upper integral)
 
double ROOT::Math::lgamma (double x)
 Calculates the logarithm of the gamma function.
 
double ROOT::Math::sinint (double x)
 Calculates the sine integral.
 
double ROOT::Math::tgamma (double x)
 The gamma function is defined to be the extension of the factorial to real numbers.