SparseMatrixStructure
A description of the sparsity structure of a sparse matrix.
Declaration
struct SparseMatrixStructureMentioned in
Overview
The sparsity structure is in a block compressed sparse column format. The matrix consists of rowCount x columnCount blocks, each of which is a square matrix of some fixed size. The system stores this block size separately from the sparsity because the graph algorithms that operate on the structure don’t need it.