ROL
Public Member Functions | Private Member Functions | Private Attributes | List of all members
ROL::Gaussian< Real > Class Template Reference

#include <ROL_Gaussian.hpp>

Inheritance diagram for ROL::Gaussian< Real >:

Public Member Functions

 Gaussian (const Real mean=0., const Real variance=1.)
 Gaussian (ROL::ParameterList &parlist)
Real evaluatePDF (const Real input) const
Real evaluateCDF (const Real input) const
Real integrateCDF (const Real input) const
Real invertCDF (const Real input) const
Real moment (const size_t m) const
Real lowerBound (void) const
Real upperBound (void) const
void test (std::ostream &outStream=std::cout) const
Public Member Functions inherited from ROL::Distribution< Real >
virtual ~Distribution (void)

Private Member Functions

Real erfi (const Real p) const

Private Attributes

Real mean_
Real variance_
std::vector< Real > a_
std::vector< Real > b_
std::vector< Real > c_
std::vector< Real > d_

Additional Inherited Members

Protected Member Functions inherited from ROL::Distribution< Real >
void test (const std::vector< Real > &X, const std::vector< int > &T, std::ostream &outStream=std::cout) const

Detailed Description

template<class Real>
class ROL::Gaussian< Real >

Definition at line 19 of file ROL_Gaussian.hpp.

Constructor & Destructor Documentation

◆ Gaussian() [1/2]

template<class Real>
ROL::Gaussian< Real >::Gaussian ( const Real mean = 0.,
const Real variance = 1. )
inline

Definition at line 48 of file ROL_Gaussian.hpp.

References a_, b_, c_, d_, mean_, and variance_.

◆ Gaussian() [2/2]

template<class Real>
ROL::Gaussian< Real >::Gaussian ( ROL::ParameterList & parlist)
inline

Definition at line 58 of file ROL_Gaussian.hpp.

References a_, b_, c_, d_, mean_, and variance_.

Member Function Documentation

◆ erfi()

template<class Real>
Real ROL::Gaussian< Real >::erfi ( const Real p) const
inlineprivate

Definition at line 29 of file ROL_Gaussian.hpp.

References a_, b_, c_, d_, ROL::ROL::ScalarTraits< Real >::pi(), and zero.

◆ evaluatePDF()

template<class Real>
Real ROL::Gaussian< Real >::evaluatePDF ( const Real input) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 70 of file ROL_Gaussian.hpp.

References mean_, ROL::ROL::ScalarTraits< Real >::pi(), and variance_.

◆ evaluateCDF()

template<class Real>
Real ROL::Gaussian< Real >::evaluateCDF ( const Real input) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 74 of file ROL_Gaussian.hpp.

References mean_, and variance_.

Referenced by invertCDF().

◆ integrateCDF()

template<class Real>
Real ROL::Gaussian< Real >::integrateCDF ( const Real input) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 79 of file ROL_Gaussian.hpp.

◆ invertCDF()

template<class Real>
Real ROL::Gaussian< Real >::invertCDF ( const Real input) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 84 of file ROL_Gaussian.hpp.

References evaluateCDF(), mean_, variance_, and zero.

◆ moment()

template<class Real>
Real ROL::Gaussian< Real >::moment ( const size_t m) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 125 of file ROL_Gaussian.hpp.

References mean_, and variance_.

◆ lowerBound()

template<class Real>
Real ROL::Gaussian< Real >::lowerBound ( void ) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 158 of file ROL_Gaussian.hpp.

References ROL::ROL_NINF().

◆ upperBound()

template<class Real>
Real ROL::Gaussian< Real >::upperBound ( void ) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 162 of file ROL_Gaussian.hpp.

References ROL::ROL_INF().

◆ test()

template<class Real>
void ROL::Gaussian< Real >::test ( std::ostream & outStream = std::cout) const
inlinevirtual

Reimplemented from ROL::Distribution< Real >.

Definition at line 166 of file ROL_Gaussian.hpp.

References ROL::Distribution< Real >::test().

Member Data Documentation

◆ mean_

template<class Real>
Real ROL::Gaussian< Real >::mean_
private

Definition at line 21 of file ROL_Gaussian.hpp.

Referenced by evaluateCDF(), evaluatePDF(), Gaussian(), Gaussian(), invertCDF(), and moment().

◆ variance_

template<class Real>
Real ROL::Gaussian< Real >::variance_
private

Definition at line 22 of file ROL_Gaussian.hpp.

Referenced by evaluateCDF(), evaluatePDF(), Gaussian(), Gaussian(), invertCDF(), and moment().

◆ a_

template<class Real>
std::vector<Real> ROL::Gaussian< Real >::a_
private

Definition at line 24 of file ROL_Gaussian.hpp.

Referenced by erfi(), Gaussian(), and Gaussian().

◆ b_

template<class Real>
std::vector<Real> ROL::Gaussian< Real >::b_
private

Definition at line 25 of file ROL_Gaussian.hpp.

Referenced by erfi(), Gaussian(), and Gaussian().

◆ c_

template<class Real>
std::vector<Real> ROL::Gaussian< Real >::c_
private

Definition at line 26 of file ROL_Gaussian.hpp.

Referenced by erfi(), Gaussian(), and Gaussian().

◆ d_

template<class Real>
std::vector<Real> ROL::Gaussian< Real >::d_
private

Definition at line 27 of file ROL_Gaussian.hpp.

Referenced by erfi(), Gaussian(), and Gaussian().

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