Public Member Functions | |
DistSCVector (const RefSCDimension &, DistSCMatrixKit *) | |
void | assign_p (const double *) |
void | assign_v (SCVector *a) |
void | convert (double *v) const |
Assign v[i] to element i for all i. | |
void | convert (SCVector *) |
void | set_element (int, double) |
Set element i to val. | |
void | accumulate_element (int, double) |
Add val to element i. | |
double | get_element (int) const |
Return the value of element i. | |
void | accumulate (const SCVector *) |
void | accumulate (const SCMatrix *m) |
Sum m into this. One of m's dimensions must be 1. | |
double | scalar_product (SCVector *) |
void | accumulate_product_rv (SCMatrix *, SCVector *) |
void | element_op (const Ref< SCElementOp > &) |
Perform the element operation op on each element of this. | |
void | element_op (const Ref< SCElementOp2 > &, SCVector *) |
void | element_op (const Ref< SCElementOp3 > &, SCVector *, SCVector *) |
void | vprint (const char *title=0, std::ostream &out=ExEnv::out0(), int=10) const |
Ref< SCMatrixSubblockIter > | local_blocks (SCMatrixSubblockIter::Access) |
Returns iterators for the local (rapidly accessible) blocks used in this vector. | |
Ref< SCMatrixSubblockIter > | all_blocks (SCMatrixSubblockIter::Access) |
Returns iterators for the all blocks used in this vector. | |
Ref< DistSCMatrixKit > | skit () |
Protected Member Functions | |
void | init_blocklist () |
double * | find_element (int i) const |
int | element_to_node (int i) const |
int | block_to_node (int) const |
Ref< SCMatrixBlock > | block_to_block (int) const |
void | error (const char *) |
Protected Attributes | |
Ref< SCMatrixBlockList > | blocklist |
Friends | |
class | DistSCMatrix |
class | DistSymmSCMatrix |
class | DistDiagSCMatrix |
Ref<SCMatrixSubblockIter> sc::DistSCVector::local_blocks | ( | SCMatrixSubblockIter::Access | ) | [virtual] |
Returns iterators for the local (rapidly accessible) blocks used in this vector.
Only one iterator is allowed for a matrix is it has Accum or Write access is allowed. Multiple Read iterators are permitted.
Implements sc::SCVector.