Module sparse 

Sparse matrix operations for efficient quantum circuit simulation.

This module provides sparse matrix representations and operations optimized for quantum gates, especially for circuits with limited connectivity.

Structs

CSRMatrix

Compressed Sparse Row (CSR) matrix format

SparseGates

Sparse quantum gate representations

SparseMatrixBuilder

Sparse matrix builder for incremental construction

Functions

apply_sparse_gate

Apply sparse gate to state vector at specific qubits

optimize_sparse_gates

Optimize gate sequence using sparsity