dg::ExpProfX Struct Reference

\( f(x) = f(x,y) = f(x,y,z) = A\exp(-x/L_n) + B \) More...

Public Member Functions
	ExpProfX (double amp, double bamp, double ln)
	Construct with three coefficients. More...
DG_DEVICE double	operator() (double x) const
DG_DEVICE double	operator() (double x, double y) const
DG_DEVICE double	operator() (double x, double y, double z) const

Detailed Description

\( f(x) = f(x,y) = f(x,y,z) = A\exp(-x/L_n) + B \)

Constructor & Destructor Documentation

ExpProfX()

dg::ExpProfX::ExpProfX ( double  amp, double  bamp, double  ln  )

inline

Construct with three coefficients.

Parameters

amp	amplitude A
bamp	background amplitude B (choose zero for constant gradient length
ln	gradient lenght L_n (must be !=0)

Member Function Documentation

operator()() [1/3]

DG_DEVICE double dg::ExpProfX::operator() ( double  x ) const

inline

operator()() [2/3]

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

inline

operator()() [3/3]

DG_DEVICE double dg::ExpProfX::operator() ( double  x, double  y, double  z  ) const

inline

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

• functors.h