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SCMatrixDiagSubBlock Class Reference

The SCMatrixDiagSubBlock describes a diagonal subblock of a matrix. More...

#include <block.h>

Inheritance diagram for SCMatrixDiagSubBlock::

SCMatrixBlock SavableState DescribedClass RefCount Identity List of all members.

Public Methods

 SCMatrixDiagSubBlock (int istart, int iend, int jstart, int offset, double *data)
 SCMatrixDiagSubBlock (int istart, int iend, int offset, double *data)
 SCMatrixDiagSubBlock (StateIn &)
virtual ~SCMatrixDiagSubBlock ()
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...

void process (SCElementOp *)
void process (SCElementOp2 *, SCMatrixBlock *)
void process (SCElementOp3 *, SCMatrixBlock *, SCMatrixBlock *)

Public Attributes

int istart
int jstart
int iend
int offset
double * data

Detailed Description

The SCMatrixDiagSubBlock describes a diagonal subblock of a matrix.

The following bit of code illustrates the data layout: fill(double **matrix, SCMatrixDiagSubBlock &b) { int i,j,offset=b.offset; for (i=b.istart,j=b.jstart; i<b.iend; i++,j++,offset++) { matrix[i][j] = b.data[offset]; } }


Member Function Documentation

void SCMatrixDiagSubBlock::save_data_state StateOut   s [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 SCMatrixBlock.


The documentation for this class was generated from the following file:
Generated at Sat Mar 2 14:29:28 2002 for MPQC 2.0.4 using the documentation package Doxygen 1.2.11.1.