sc::MOPairIter(3) MPQC sc::MOPairIter(3) NAME sc::MOPairIter - MOPairIter gives the ordering of orbital pairs. SYNOPSIS #include <pairiter.h> Inherits sc::RefCount. Inherited by sc::SpatialMOPairIter. Public Member Functions MOPairIter (const Ref< MOIndexSpace > &space_i, const Ref< MOIndexSpace > &space_j) Initialize an iterator for the given MO spaces. virtual void start (const int first_ij=0)=0 Start the iteration. virtual void next ()=0 Move to the next pair. virtual operator int () const =0 Returns nonzero if the iterator currently hold valid data. int ni () const Returns the number of functions in space i. int nj () const Returns the number of functions in space j. int i () const Returns index i. int j () const Returns index j. int nij () const Returns the number of pair combinations for this iterator. int ij () const Returns the current iteration. 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. 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. Protected Attributes bool i_eq_j_ int ni_ int nj_ int i_ int j_ int nij_ int ij_ Additional Inherited Members Protected Member Functions inherited from sc::RefCount RefCount (const RefCount &) RefCount & operator= (const RefCount &) Detailed Description MOPairIter gives the ordering of orbital pairs. Member Function Documentation virtual void sc::MOPairIter::next () [pure virtual] Move to the next pair. Implemented in sc::SpatialMOPairIter_eq, and sc::SpatialMOPairIter_neq. virtual sc::MOPairIter::operator int () const [pure virtual] Returns nonzero if the iterator currently hold valid data. Implemented in sc::SpatialMOPairIter_eq, and sc::SpatialMOPairIter_neq. virtual void sc::MOPairIter::start (const int first_ij = 0) [pure virtual] Start the iteration. Implemented in sc::SpatialMOPairIter_eq, and sc::SpatialMOPairIter_neq. Author Generated automatically by Doxygen for MPQC from the source code. Version 2.3.1 Thu Sep 3 2026 sc::MOPairIter(3)
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