Includes all particle-shape form-factor definitions.
Defines sample components for complex sample builders.
Defines some unit conversion factors and other constants in namespace Units.
Two-dimensional Cauchy distribution in Fourier space; corresponds to a normalized exp(-r) in real spa...
FTDistribution2DComponents()
Two-dimensional cone distribution in Fourier space; corresponds to 1-r if r<1 (and 0 otherwise) in re...
Two-dimensional gate distribution in Fourier space; corresponds to normalized constant if r<1 (and 0 ...
Two-dimensional Gauss distribution in Fourier space; corresponds to normalized exp(-r^2/2) in real sp...
Two-dimensional Voigt distribution in Fourier space; corresponds to eta*Gauss + (1-eta)*Cauchy.
void add(const std::string &key, IFTDistribution2D *item)
double deg2rad(double angle)