Gaussian field $\mathbf{x} \mapsto \alpha \exp(-|\mathbf{x} - \mathbf{x}_0|^2/\sigma^2)$ . More...

#include <scalars.hpp>

Inheritance diagram for fdl::Gaussian< scalar_t >:

Public Member Functions
	Gaussian (unsigned dim, scalar_t x0[], scalar_t sigma=scalar_t(1), scalar_t alpha=scalar_t(1))
	Legacy constructor.
	Gaussian (TiXmlNode *node)
virtual scalar_t	operator() (scalar_t t, const scalar_t x[])
Private Attributes
scalar_t	alpha_
scalar_t	sigma2_
scalar_t	x0_ [3]

Detailed Description

Gaussian field $\mathbf{x} \mapsto \alpha \exp(-|\mathbf{x} - \mathbf{x}_0|^2/\sigma^2)$ .

Definition at line 63 of file scalars.hpp.

Constructor & Destructor Documentation

template<typename scalar_t>

fdl::Gaussian< scalar_t >::Gaussian ( TiXmlNode * node ) [inline]

XML data format:

 <Node>
    <Definition>Gaussian</Definition>
    <Parameters x0="0.0" y0="0.0" z0="0.0" alpha="1.0" sigma="1.0">
 </Node>

Definition at line 89 of file scalars.hpp.

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