BornAgain  1.19.79
Open-source research software to simulate and fit neutron and x-ray reflectometry and grazing-incidence small-angle scattering
Public Member Functions | List of all members
Profile2DGauss Class Reference
Samples » Profiles

Description

Two-dimensional Gauss distribution in Fourier space; corresponds to normalized exp(-r^2/2) in real space with $r=\sqrt{(\frac{x}{\omega_x})^2 + (\frac{y}{\omega_y})^2}$.

Inheritance diagram for Profile2DGauss:

Public Member Functions

 Profile2DGauss (double omega_x, double omega_y, double gamma)
 
 Profile2DGauss (std::vector< double > P)
 
std::string className () const final
 
Profile2DGauss * clone () const override
 
double decayFT2D (double qx, double qy) const override
 
std::vector< ParaMeta > parDefs () const final
 
double standardizedFT2D (double qx, double qy) const override
 

Constructor & Destructor Documentation

◆ Profile2DGauss() [1/2]

Profile2DGauss::Profile2DGauss ( std::vector< double >  P)

◆ Profile2DGauss() [2/2]

Profile2DGauss::Profile2DGauss ( double  omega_x,
double  omega_y,
double  gamma 
)

Member Function Documentation

◆ className()

std::string Profile2DGauss::className ( ) const
final

◆ clone()

Profile2DGauss* Profile2DGauss::clone ( ) const
override

◆ decayFT2D()

double Profile2DGauss::decayFT2D ( double  qx,
double  qy 
) const
override

◆ parDefs()

std::vector<ParaMeta> Profile2DGauss::parDefs ( ) const
final

◆ standardizedFT2D()

double Profile2DGauss::standardizedFT2D ( double  qx,
double  qy 
) const
override