NAME

       sc::SCMatrixBlockIter - The SCMatrixBlockIter class is used to described iterates that
       loop through the elements in a block.

SYNOPSIS

       #include <blkiter.h>

       Inherited by sc::SCMatrixDiagBlockIter, sc::SCMatrixDiagSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixRectBlockIter,
       sc::SCMatrixRectSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

   Public Member Functions
       virtual int i ()=0
           Returns the row index.
       virtual int j ()=0
           Returns the column index.
       virtual void set (double val)=0
           Set the current element to val.
       virtual void accum (double val)
           Add val to the current element.
       virtual double get ()=0
           Return the value of the current element.
       virtual operator int ()=0
           Return nonzero if there are more elements.
       virtual void operator++ ()=0
           Move to the next element.
       void operator++ (int)
       virtual void reset ()=0
           Start the iteration over.

Detailed Description

       The SCMatrixBlockIter class is used to described iterates that loop through the elements
       in a block.

Member Function Documentation

   virtual double sc::SCMatrixBlockIter::get () [pure virtual]
       Return the value of the current element.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

   virtual int sc::SCMatrixBlockIter::i () [pure virtual]
       Returns the row index.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

   virtual int sc::SCMatrixBlockIter::j () [pure virtual]
       Returns the column index.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

   virtual sc::SCMatrixBlockIter::operator int () [pure virtual]
       Return nonzero if there are more elements.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

   virtual void sc::SCMatrixBlockIter::operator++ () [pure virtual]
       Move to the next element.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

       References operator++().

       Referenced by operator++().

   virtual void sc::SCMatrixBlockIter::reset () [pure virtual]
       Start the iteration over.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

   virtual void sc::SCMatrixBlockIter::set (double val) [pure virtual]
       Set the current element to val.

       Implemented in sc::SCMatrixRectBlockIter, sc::SCMatrixRectSubBlockIter,
       sc::SCMatrixLTriBlockIter, sc::SCMatrixLTriSubBlockIter, sc::SCMatrixDiagBlockIter,
       sc::SCMatrixDiagSubBlockIter, sc::SCVectorSimpleBlockIter, and
       sc::SCVectorSimpleSubBlockIter.

Author

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