libstdc++
std::student_t_distribution< _RealType > Class Template Reference
Random Number Generation » Random Number Distributions » Normal Distributions

Detailed Description

template<typename _RealType = double>
class std::student_t_distribution< _RealType >

A student_t_distribution random number distribution.

The formula for the normal probability mass function is:

\[ p(x|n) = \frac{1}{\sqrt(n\pi)} \frac{\Gamma((n+1)/2)}{\Gamma(n/2)} (1 + \frac{x^2}{n}) ^{-(n+1)/2} \]

Definition at line 3356 of file random.h.

The documentation for this class was generated from the following file: