MPQC  2.3.1
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
sc::GaussLegendreAngularIntegrator Class Reference

An implementation of an angular integrator using the Gauss-Legendre weights and grid points. More...

#include <integrator.h>

Inheritance diagram for sc::GaussLegendreAngularIntegrator:
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Public Member Functions

 GaussLegendreAngularIntegrator (const Ref< KeyVal > &)
 Contract a GaussLegendreAngularIntegrator from KeyVal input. More...
 
 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. More...
 
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.
 
- Public Member Functions inherited from sc::AngularIntegrator
 AngularIntegrator (const Ref< KeyVal > &)
 
 AngularIntegrator (StateIn &)
 
- Public Member Functions inherited from sc::SavableState
SavableStateoperator= (const SavableState &)
 
void save_state (StateOut &)
 Save the state of the object as specified by the StateOut object. More...
 
void save_object_state (StateOut &)
 This can be used for saving state when the exact type of the object is known for both the save and the restore. More...
 
virtual void save_vbase_state (StateOut &)
 Save the virtual bases for the object. More...
 
- Public Member Functions inherited from sc::DescribedClass
 DescribedClass (const DescribedClass &)
 
DescribedClassoperator= (const DescribedClass &)
 
ClassDescclass_desc () const throw ()
 This returns the unique pointer to the ClassDesc corresponding to the given type_info object. More...
 
const char * class_name () const
 Return the name of the object's exact type.
 
int class_version () const
 Return the version of the class.
 
- Public Member Functions inherited from sc::RefCount
int lock_ptr () const
 Lock this object.
 
int unlock_ptr () const
 Unlock this object.
 
void use_locks (bool inVal)
 start and stop using locks on this object
 
refcount_t nreference () const
 Return the reference count.
 
refcount_t reference ()
 Increment the reference count and return the new count.
 
refcount_t dereference ()
 Decrement the reference count and return the new count.
 
int managed () const
 
void unmanage ()
 Turn off the reference counting mechanism for this object. More...
 
int managed () const
 Return 1 if the object is managed. Otherwise return 0.
 
- Public Member Functions inherited from sc::Identity
Identifier identifier ()
 Return the Identifier for this argument. More...
 

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 Member Functions inherited from sc::SavableState
 SavableState (const SavableState &)
 
 SavableState (StateIn &)
 Each derived class StateIn CTOR handles the restore corresponding to calling save_object_state, save_vbase_state, and save_data_state listed above. More...
 
- Protected Member Functions inherited from sc::RefCount
 RefCount (const RefCount &)
 
RefCountoperator= (const RefCount &)
 

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

- Static Public Member Functions inherited from sc::SavableState
static void save_state (SavableState *s, StateOut &)
 
static SavableStaterestore_state (StateIn &si)
 Restores objects saved with save_state. More...
 
static SavableStatekey_restore_state (StateIn &si, const char *keyword)
 Like restore_state, but keyword is used to override values while restoring.
 
static SavableStatedir_restore_state (StateIn &si, const char *objectname, const char *keyword=0)
 

Detailed Description

An implementation of an angular integrator using the Gauss-Legendre weights and grid points.

Constructor & Destructor Documentation

◆ GaussLegendreAngularIntegrator()

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

◆ save_data_state()

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.


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

Generated at Sun Jan 26 2020 23:33:06 for MPQC 2.3.1 using the documentation package Doxygen 1.8.16.