What's Changed * add FermionOperator by kevinsung in https://github.com/qiskit-community/ffsim/pull/40 * add hop gate ansatz and apply_unitary protocol by kevinsung in https://github.com/qiskit-community/ffsim/pull/49
What's Changed * use zrotg to compute givens rotations by kevinsung in https://github.com/qiskit-community/ffsim/pull/33 * fix bug in MolecularData caused by not sorting molecular orbitals by kevinsung in https://github.com/qiskit-community/ffsim/pull/38
Breaking changes * refactor target_orbs argument of apply_num_op_prod_interaction by kevinsung in https://github.com/qiskit-community/ffsim/pull/23
Other changes * use zdrot by kevinsung in https://github.com/qiskit-community/ffsim/pull/19 * add num-num interaction and hopgate and improve gates docs by kevinsung in https://github.com/qiskit-community/ffsim/pull/25 * add fsim gate by kevinsung in https://github.com/qiskit-community/ffsim/pull/27