MPQC  3.0.0-alpha
sc::OperatorDescr Class Referenceabstract

For an operator (e.g. More...

#include <chemistry/qc/basis/operator.h>

Inheritance diagram for sc::OperatorDescr:
sc::RefCount sc::OneBodyOperDescr sc::TwoBodyOperDescr

Public Member Functions

virtual unsigned int num_particles () const =0
 
virtual int perm_symm (unsigned int p) const =0
 Reports symmetry with respect to the permutation of function in bra with function in ket for particle p +1 corresponds to hermitian, -1 to antihermitian, 0 to nonhermitian.
 
virtual int perm_symm (unsigned int i, unsigned int j) const =0
 Reports symmetry with respect to permutation of particles i and j in bra, or ket.
 
- Public Member Functions inherited from sc::RefCount
size_t identifier () const
 Return the unique identifier for this object that can be compared for different objects of different types. More...
 
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...
 

Additional Inherited Members

- Protected Member Functions inherited from sc::RefCount
 RefCount (const RefCount &)
 
RefCountoperator= (const RefCount &)
 

Detailed Description

For an operator (e.g.

<ij|1/r12|kl> ) OperatorDescr gives basic properties with respect to permutations, etc.


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

Generated at Sun Jan 26 2020 23:24:08 for MPQC 3.0.0-alpha using the documentation package Doxygen 1.8.16.