GIDI::Transporting::Fluxes_from_bdfls Class Reference

#include <GIDI.hpp>

Public Member Functions
	Fluxes_from_bdfls (std::string const &a_fileName, double a_temperature_MeV)
	Fluxes_from_bdfls (char const *a_fileName, double a_temperature_MeV)
	~Fluxes_from_bdfls ()
Flux	getViaFID (int a_fid) const
Functions::XYs3d *	get3dViaFID (int a_fid) const
std::vector< std::string >	labels () const
std::vector< int >	FIDs () const
void	print (bool a_outline=true, unsigned int a_valuesPerLine=10) const

Detailed Description

Specifies the flux data for a specified Legendre order (see class Flux).

Definition at line 3597 of file GIDI.hpp.

Constructor & Destructor Documentation

Fluxes_from_bdfls() [1/2]

GIDI::Transporting::Fluxes_from_bdfls::Fluxes_from_bdfls	(	std::string const &	a_fileName,
		double	a_temperature_MeV = 0 )

Reads in fluxes from a bdfls file as a list of Flux instances.

Parameters

a_fileName	[in] The bdfls file name.
a_temperature_MeV	[in] The temperature to assign to the read fluxes.

Definition at line 224 of file GIDI_settings_flux.cc.

                                                                                              {
 
    initialize( a_fileName.c_str( ), a_temperature_MeV );
}

Fluxes_from_bdfls() [2/2]

GIDI::Transporting::Fluxes_from_bdfls::Fluxes_from_bdfls	(	char const *	a_fileName,
		double	a_temperature_MeV = 0 )

Reads in fluxes from a bdfls file as a list of Flux instances.

Parameters

a_fileName	[in] The bdfls file name.
a_temperature_MeV	[in] The temperature to assign to the read fluxes.

Definition at line 236 of file GIDI_settings_flux.cc.

                                                                                         {
 
    initialize( a_fileName, a_temperature_MeV );
}

~Fluxes_from_bdfls()

GIDI::Transporting::Fluxes_from_bdfls::~Fluxes_from_bdfls

(

)

Definition at line 324 of file GIDI_settings_flux.cc.

                                       {
 
}

Member Function Documentation

FIDs()

std::vector< int > GIDI::Transporting::Fluxes_from_bdfls::FIDs

(

)

const

Returns a list of integer fid for the Flux's read in from bdfls file.

Returns

The list of fid's.

Definition at line 402 of file GIDI_settings_flux.cc.

                                              {
 
    auto size = m_fluxes.size( );
    std::vector<int> fids( size );
    char *e;
 
    for( std::size_t if1 = 0; if1 < size; ++if1 ) {
        fids[if1] = (int) strtol( &(m_fluxes[if1].label( ).c_str( )[9]), &e, 10 );
    }
    return( fids );
}

get3dViaFID()

Functions::XYs3d * GIDI::Transporting::Fluxes_from_bdfls::get3dViaFID

(

int

a_fid

)

const

Returns the 3-d function flux f(T,E,mu) whose fid is a_fid. In f(T,E,mu), T is the temperature, E is the projectile'e energy and mu is the cos(theta) where theta is measured relative to the projectile velocity.

Parameters

a_fid

[in] The fid of the Flux to return.

Returns

Returns the 3-d function flux f(T,E,mu).

Definition at line 353 of file GIDI_settings_flux.cc.

                                                                {
 
    Flux flux = getViaFID( a_fid );
 
    Axes axes;
    axes.append( new Axis( 3, "temperature", "MeV/k" ) );
    axes.append( new Axis( 2, "energy_in", "MeV" ) );
    axes.append( new Axis( 1, "mu", "" ) );
    axes.append( new Axis( 0, "flux", "1/s" ) );
 
    Functions::XYs3d *xys3d = new Functions::XYs3d( axes, ptwXY_interpolationLinLin, 0, flux.temperature( ) );
    Functions::XYs2d *xys2d = new Functions::XYs2d( axes, ptwXY_interpolationLinLin );
 
    xys3d->setLabel( flux.label( ) );
 
    std::vector<double> const &energies = flux[0].v_energies( );
    for( std::size_t i1 = 0; i1 < energies.size( ); ++i1 ) {
        Functions::Legendre1d *legendre1d = new Functions::Legendre1d( axes, 0, energies[i1] );
        std::vector<double> &coefficients = legendre1d->coefficients( );
 
        for( std::size_t i2 = 0; i2 < flux.size( ); ++i2 ) coefficients.push_back( flux[i2].fluxes( )[i1] );
        xys2d->append( legendre1d );
    }
    xys3d->append( xys2d );
 
    return( xys3d );
}

getViaFID()

Flux GIDI::Transporting::Fluxes_from_bdfls::getViaFID

(

int

a_fid

)

const

Returns the Flux instance whose fid is a_fid.

Parameters

a_fid

[in] The fid of the Flux to return.

Returns

Returns the Flux whose fid is a_fid.

Definition at line 335 of file GIDI_settings_flux.cc.

                                                   {
 
    std::string label( LLNL_fidToLabel( a_fid ) );
 
    for( std::size_t if1 = 0; if1 < m_fluxes.size( ); ++if1 ) {
        if( m_fluxes[if1].label( ) == label ) return( m_fluxes[if1] );
    }
    throw Exception( "Fluxes_from_bdfls::getViaFID: fid not found." );
}

Referenced by get3dViaFID().

labels()

std::vector< std::string > GIDI::Transporting::Fluxes_from_bdfls::labels

(

)

const

Returns a list of fid strings (i.e., labels) for the Flux's read in from bdfls file.

Returns

The list of fid's.

Definition at line 387 of file GIDI_settings_flux.cc.

                                                      {
 
    auto size = m_fluxes.size( );
    std::vector<std::string> _labels( size );
 
    for( std::size_t if1 = 0; if1 < size; ++if1 ) _labels[if1] = m_fluxes[if1].label( );
    return( _labels );
}

print()

void GIDI::Transporting::Fluxes_from_bdfls::print	(	bool	a_outline = true,
		unsigned int	a_valuesPerLine = 10 ) const

Print the list of Flux's to std::cout. Mainly for debugging.

Parameters

a_outline	[in] Passed to other print methods.
a_valuesPerLine	[in] Passed to other print methods.

Definition at line 421 of file GIDI_settings_flux.cc.

                                                                                  {
 
    auto nfs = m_fluxes.size( );
 
    std::cout << "BDFLS FLUXes: number of fluxes = " << nfs << std::endl;
    for( std::size_t if1 = 0; if1 < nfs ; ++if1 ) m_fluxes[if1].print( "  ", a_outline, a_valuesPerLine );
}

Referenced by print().

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

• GIDI.hpp
• GIDI_settings_flux.cc