dg::GaussianY Struct Reference

\( f(x,y) = Ae^{-\frac{(y-y_0)^2}{2\sigma_y^2}} \) More...

Public Member Functions
	GaussianY (double y0, double sigma_y, double amp)
	Functor returning a gaussian. More...
DG_DEVICE double	operator() (double x, double y) const
	Return the value of the gaussian. More...

Detailed Description

\( f(x,y) = Ae^{-\frac{(y-y_0)^2}{2\sigma_y^2}} \)

Constructor & Destructor Documentation

GaussianY()

dg::GaussianY::GaussianY ( double  y0, double  sigma_y, double  amp  )

inline

Functor returning a gaussian.

Parameters

y0	y-center-coordinate
sigma_y	y - variance (must be !=0)
amp	Amplitude

Member Function Documentation

operator()()

DG_DEVICE double dg::GaussianY::operator() ( double  x, double  y  ) const

inline

Return the value of the gaussian.

\[ f(x,y) = Ae^{-\frac{(y-y_0)^2}{2\sigma_y^2}} \]

Parameters

x	x - coordinate
y	y - coordinate

Returns

gaussian

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

• functors.h