Core

Operators

QubitOperator	Operator class for qubit terms consisting of Pauli operators,projection operators, and ladder operators
FermionicOperator	Operator class for Fermionic operators

Subspaces

Subspace	Hashmap representation of a quantum subspace over bit-strings obtained from sampling on a quantum computer (or simulator).
Bitset	Bitset wrapper for Boost dynamic_bitset

SubspaceHamiltonian

SubspaceHamiltonian(*args, **kwargs)

A SciPy LinearOperator that represents a Hamiltonian restricted to the given subspace.

LinearOperators

CSRLinearOperator(*args, **kwargs)

A SciPy LinearOperator wrapper for a CSR array.