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sc::CorrelationTable Class Reference

The CorrelationTable class provides a correlation table between two point groups. More...

#include <corrtab.h>

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List of all members.

Public Methods

 CorrelationTable ()
 CorrelationTable (const Ref< PointGroup > &group, const Ref< PointGroup > &subgroup)
 Create a correlation table for the two groups.

 ~CorrelationTable ()
Ref< PointGroupgroup () const
 Returns the higher order point group.

Ref< PointGroupsubgroup () const
 Returns the lower order point group.

int initialize_table (const Ref< PointGroup > &group, const Ref< PointGroup > &subgroup)
 Initalize the correlation table. More...

const char * error (int errcod)
 Converts error codes from initialize\_table into a text string.

int n () const
 Returns the number of irreps in the high order group.

int subn () const
 Returns the number of irreps in the subgroup.

int degen (int igamma) const
 Returns the degeneracy of the irrep.

int subdegen (int igamma) const
 Returns the degeneracy of the subgroup irrep.

int ngamma (int igamma) const
 Returns the number of irreps in the low order group that an irrep.

int gamma (int igamma, int i) const
 Returns the irreps in the low order group that an irrep from the high order group can be reduced to.

void print (std::ostream &o=ExEnv::out0()) const

Detailed Description

The CorrelationTable class provides a correlation table between two point groups.


Member Function Documentation

int sc::CorrelationTable::initialize_table const Ref< PointGroup > &    group,
const Ref< PointGroup > &    subgroup
 

Initalize the correlation table.

Returns 0 for success and nonzero for failure. This will fail if the subgroup is not really a subgroup of group.


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