| sc::SCMatrixDiagSubBlock(3) | MPQC | sc::SCMatrixDiagSubBlock(3) |
sc::SCMatrixDiagSubBlock - The SCMatrixDiagSubBlock describes a diagonal subblock of a matrix.
#include <block.h>
Inherits sc::SCMatrixBlock.
SCMatrixDiagSubBlock (int istart, int iend, int jstart, int
offset, double *data)
SCMatrixDiagSubBlock (int istart, int iend, int offset, double *data)
SCMatrixDiagSubBlock (StateIn &)
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. void process
(SCElementOp *)
void process (SCElementOp2 *, SCMatrixBlock *)
void process (SCElementOp3 *, SCMatrixBlock *,
SCMatrixBlock *)
int istart
int jstart
int iend
int offset
double * data
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]; } }
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 sc::SCMatrixBlock.
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| Sun Oct 4 2020 | Version 2.3.1 |