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SCMatrixDiagSubBlock Class Reference

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

#include <block.h>

Inheritance diagram for SCMatrixDiagSubBlock

[legend]Collaboration diagram for SCMatrixDiagSubBlock:

[legend]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

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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]; } }

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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.

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

• block.h

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