sc::GaussLegendreAngularIntegrator(3)MPQCsc::GaussLegendreAngularIntegrator(3)NAME
sc::GaussLegendreAngularIntegrator - An implementation of an angular
integrator using the Gauss-Legendre weights and grid points.
SYNOPSIS
#include <integrator.h>
Inherits sc::AngularIntegrator.
Public Member Functions
GaussLegendreAngularIntegrator (const Ref< KeyVal > &)
Contract a GaussLegendreAngularIntegrator from KeyVal input.
GaussLegendreAngularIntegrator (StateIn &)
void save_data_state (StateOut &)
Save the base classes (with save_data_state) and the members in the
same order that the StateIn CTOR initializes them.
int num_angular_points (double r_value, int ir)
double angular_point_cartesian (int iangular, double r, SCVector3
&integration_point) const
void print (std::ostream &=ExEnv::out0()) const
Print the object.
Protected Member Functions
int get_ntheta (void) const
void set_ntheta (int i)
int get_nphi (void) const
void set_nphi (int i)
int get_Ktheta (void) const
void set_Ktheta (int i)
int get_ntheta_r (void) const
void set_ntheta_r (int i)
int get_nphi_r (void) const
void set_nphi_r (int i)
int get_Ktheta_r (void) const
void set_Ktheta_r (int i)
int nw (void) const
double sin_theta (SCVector3 &point) const
void gauleg (double x1, double x2, int n)
Protected Attributes
int ntheta_
int nphi_
int Ktheta_
int ntheta_r_
int nphi_r_
int Ktheta_r_
double * theta_quad_weights_
double * theta_quad_points_
Additional Inherited Members
Detailed Description
An implementation of an angular integrator using the Gauss-Legendre
weights and grid points.
Constructor & Destructor Documentation
sc::GaussLegendreAngularIntegrator::GaussLegendreAngularIntegrator (const
Ref< KeyVal > &)
Contract a GaussLegendreAngularIntegrator from KeyVal input. This class
is for testing, the LebedevLaikovIntegrator is preferred for normal
use. The following parameters are read: ntheta, nphi, and Ktheta.
Member Function Documentation
void sc::GaussLegendreAngularIntegrator::save_data_state (StateOut &)
[virtual]
Save the base classes (with save_data_state) and the members in the
same order that the StateIn CTOR initializes them. This must be
implemented by the derived class if the class has data.
Reimplemented from sc::AngularIntegrator.
Author
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Version 2.3.1 Fri Feb 1sc::GaussLegendreAngularIntegrator(3)
