MCGIDI::ACE_URR_probabilityTable Class Reference

#include <MCGIDI.hpp>

Public Member Functions
LUPI_HOST_DEVICE	ACE_URR_probabilityTable ()
LUPI_HOST	ACE_URR_probabilityTable (double a_energy, std::vector< double > const &a_propabilities, std::vector< double > const &a_crossSection)
LUPI_HOST_DEVICE	~ACE_URR_probabilityTable ()
LUPI_HOST_DEVICE double	energy () const
LUPI_HOST_DEVICE double	sample (double a_rng_Value)
LUPI_HOST_DEVICE void	serialize (LUPI::DataBuffer &a_buffer, LUPI::DataBuffer::Mode a_mode)

Public Attributes
double	m_energy
Vector< double >	m_propabilities
Vector< double >	m_crossSections

Detailed Description

Class to store ACE URR probability table at one projectile energy for one type of reaction (e.g., total, elastic).

Definition at line 477 of file MCGIDI.hpp.

Constructor & Destructor Documentation

ACE_URR_probabilityTable() [1/2]

LUPI_HOST_DEVICE MCGIDI::ACE_URR_probabilityTable::ACE_URR_probabilityTable

(

)

Simple constructor needed for broadcasting.

Definition at line 97 of file MCGIDI_URR.cc.

                                                                     :
        m_energy( 0.0 ) {
 
}

ACE_URR_probabilityTable() [2/2]

LUPI_HOST MCGIDI::ACE_URR_probabilityTable::ACE_URR_probabilityTable	(	double	a_energy,
		std::vector< double > const &	a_propabilities,
		std::vector< double > const &	a_crossSection )

Parameters

a_energy	[in] The projectile energy where the data are specified.
a_propabilities	[in] The probability for each cross section.
a_crossSection	[in] The cross section for each probability.

Definition at line 108 of file MCGIDI_URR.cc.

                                                          :
        m_energy( a_energy ),
        m_propabilities( a_propabilities ),
        m_crossSections( a_crossSection ) {
 
    double sum = 0.0;
    for( std::size_t index = 0; index < m_propabilities.size( ); ++index ) {
        sum += m_propabilities[index];
        m_propabilities[index] = sum;
    }
    m_propabilities[m_propabilities.size( )-1] = 1.0;
}

~ACE_URR_probabilityTable()

LUPI_HOST_DEVICE MCGIDI::ACE_URR_probabilityTable::~ACE_URR_probabilityTable

(

)

Simple constructor needed for broadcasting.

Definition at line 126 of file MCGIDI_URR.cc.

                                                                      {
 
}

Member Function Documentation

energy()

LUPI_HOST_DEVICE double MCGIDI::ACE_URR_probabilityTable::energy ( ) const

inline

Definition at line 488 of file MCGIDI.hpp.

{ return( m_energy ); }

Referenced by MCGIDI::ACE_URR_probabilityTables::push_back().

sample()

LUPI_HOST_DEVICE double MCGIDI::ACE_URR_probabilityTable::sample

(

double

a_rng_Value

)

Returns the cross section corresponding to the probability a_rng_Value.

Parameters

a_rng_Value

[in] A random number in the range [0,1).

Returns

The cross section associated with probability a_rng_Value;

Definition at line 138 of file MCGIDI_URR.cc.

                                                                             {
 
    int intIndex = binarySearchVector( a_rng_Value, m_propabilities, true );
    std::size_t index = static_cast<std::size_t>( intIndex );
    if( m_propabilities[index] < a_rng_Value ) ++index;
    return( m_crossSections[index] );
}

serialize()

LUPI_HOST_DEVICE void MCGIDI::ACE_URR_probabilityTable::serialize	(	LUPI::DataBuffer &	a_buffer,
		LUPI::DataBuffer::Mode	a_mode )

This method serializes this for broadcasting as needed for MPI and GPUs. The method can count the number of required bytes, pack this or unpack this depending on a_mode.

Parameters

a_buffer	[in] The buffer to read or write data to depending on a_mode.
a_mode	[in] Specifies the action of this method.

Definition at line 154 of file MCGIDI_URR.cc.

                                                                                                               {
 
    DATA_MEMBER_DOUBLE( m_energy, a_buffer, a_mode  );
    DATA_MEMBER_VECTOR_DOUBLE( m_propabilities, a_buffer, a_mode  );
    DATA_MEMBER_VECTOR_DOUBLE( m_crossSections, a_buffer, a_mode  );
}

Referenced by MCGIDI::ACE_URR_probabilityTables::serialize().

Member Data Documentation

m_crossSections

Vector<double> MCGIDI::ACE_URR_probabilityTable::m_crossSections

The cross section for each probability.

Definition at line 482 of file MCGIDI.hpp.

Referenced by ACE_URR_probabilityTable(), sample(), and serialize().

m_energy

double MCGIDI::ACE_URR_probabilityTable::m_energy

The projectile energy where the data are specified.

Definition at line 480 of file MCGIDI.hpp.

Referenced by ACE_URR_probabilityTable(), ACE_URR_probabilityTable(), energy(), and serialize().

m_propabilities

Vector<double> MCGIDI::ACE_URR_probabilityTable::m_propabilities

The probability for each cross section.

Definition at line 481 of file MCGIDI.hpp.

Referenced by ACE_URR_probabilityTable(), sample(), and serialize().

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

• MCGIDI.hpp
• MCGIDI_URR.cc