MADNESS  0.10.1
Public Member Functions | Public Attributes | List of all members
madness::BasisFunctions::CartesianGaussian Class Reference

#include <PNOGuessFunctions.h>

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Public Member Functions

 CartesianGaussian (const Atom &atom, const double e, const int i, const int j, const int k)
 
double operator() (const coord_3d &xyz) const
 
- Public Member Functions inherited from madness::FunctionFunctorInterface< double, 3 >
 FunctionFunctorInterface ()
 
virtual ~FunctionFunctorInterface ()
 
virtual coeffT coeff (const keyT &) const
 
virtual void operator() (const Vector< double *, 1 > &xvals, double *fvals, int npts) const
 
virtual void operator() (const Vector< double *, 2 > &xvals, double *fvals, int npts) const
 
virtual void operator() (const Vector< double *, 3 > &xvals, double *fvals, int npts) const
 
virtual void operator() (const Vector< double *, 4 > &xvals, double *fvals, int npts) const
 
virtual void operator() (const Vector< double *, 5 > &xvals, double *fvals, int npts) const
 
virtual void operator() (const Vector< double *, 6 > &xvals, double *fvals, int npts) const
 
virtual double operator() (const Vector< double, NDIM > &x) const=0
 You should implement this to return f(x) More...
 
virtual bool provides_coeff () const
 does this functor directly provide sum coefficients? or only function values? More...
 
virtual bool screened (const Vector< double, NDIM > &c1, const Vector< double, NDIM > &c2) const
 Can we screen this function based on the bounding box information? More...
 
void set_length_scale (double lo)
 adapt the special level to resolve the smallest length scale More...
 
virtual Level special_level ()
 Override this change level refinement for special points (default is 6) More...
 
virtual std::vector< Vector< double, NDIM > > special_points () const
 Override this to return list of special points to be refined more deeply. More...
 
virtual bool supports_vectorized () const
 Does the interface support a vectorized operator()? More...
 
virtual coeffT values (const keyT &key, const Tensor< double > &tensor) const
 

Public Attributes

double exponent
 exponent More...
 
int i
 
int j
 
int k
 cartesian exponents More...
 
double x
 
double y
 
double z
 origin More...
 
- Public Attributes inherited from madness::FunctionFunctorInterface< double, 3 >
Level special_level_
 

Additional Inherited Members

- Public Types inherited from madness::FunctionFunctorInterface< double, 3 >
typedef GenTensor< double > coeffT
 
typedef Key< NDIMkeyT
 
typedef double value_type
 

Constructor & Destructor Documentation

◆ CartesianGaussian()

madness::BasisFunctions::CartesianGaussian::CartesianGaussian ( const Atom atom,
const double  e,
const int  i,
const int  j,
const int  k 
)

Member Function Documentation

◆ operator()()

double madness::BasisFunctions::CartesianGaussian::operator() ( const coord_3d xyz) const
inline

References e(), exponent, i, j, k, pow(), x, y, and z.

Member Data Documentation

◆ exponent

double madness::BasisFunctions::CartesianGaussian::exponent

exponent

Referenced by operator()().

◆ i

int madness::BasisFunctions::CartesianGaussian::i

Referenced by operator()().

◆ j

int madness::BasisFunctions::CartesianGaussian::j

Referenced by operator()().

◆ k

int madness::BasisFunctions::CartesianGaussian::k

cartesian exponents

Referenced by operator()().

◆ x

double madness::BasisFunctions::CartesianGaussian::x

Referenced by operator()().

◆ y

double madness::BasisFunctions::CartesianGaussian::y

Referenced by operator()().

◆ z

double madness::BasisFunctions::CartesianGaussian::z

origin

Referenced by operator()().


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