probability_distribution.h File Reference

Implementation of a few useful probability distributions. More...

#include <cmath>

Go to the source code of this file.

Data Structures
struct	xgboost::common::NormalDistribution
struct	xgboost::common::LogisticDistribution
struct	xgboost::common::ExtremeDistribution

Namespaces
namespace	xgboost
	namespace of xgboost
namespace	xgboost::common
	Copyright 2017-2023, XGBoost Contributors.

Enumerations
enum class	xgboost::common::ProbabilityDistributionType : int { kNormal = 0 , kLogistic = 1 , kExtreme = 2 }
	Enum encoding possible choices of probability distribution.

Variables
constexpr double	xgboost::common::kPI = 3.14159265358979323846
	Constant PI.
constexpr double	xgboost::common::kEulerMascheroni = 0.57721566490153286060651209008240243104215933593992
	The Euler-Mascheroni_constant.

Detailed Description

Implementation of a few useful probability distributions.

Copyright 2019-2020 by Contributors

Author

Avinash Barnwal and Hyunsu Cho