DOKK / manpages / debian 11 / libsc-doc / sc_SCVectorSimpleSubBlock.3.en
sc::SCVectorSimpleSubBlock(3) MPQC sc::SCVectorSimpleSubBlock(3)

sc::SCVectorSimpleSubBlock - The SCVectorSimpleSubBlock describes a subblock of a vector.

#include <block.h>

Inherits sc::SCMatrixBlock.


SCVectorSimpleSubBlock (int istart, int iend, int offset, double *data)
SCVectorSimpleSubBlock (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 iend
int offset
double * data

The SCVectorSimpleSubBlock describes a subblock of a vector.

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