Evan Peters

the following [lines of code](https://github.com/quantumlib/OpenFermion/blob/6a2fdacdd77c5101bc47f3d2bde821f0db717b28/src/openfermion/ops/operators/symbolic_operator.py#L635-L636) (v1.3.0 release branch) implementing `SymbolicOperator.isclose` are doing something strange when comparing two operators: ``` if not (isinstance(a, sympy.Expr) or isinstance(b, sympy.Expr)): tol *= max(1, abs(a),...

QSimSimulator accepts nonsense qsim_options

1

I've noticed that the following code runs fine in `qsimcirq==0.10.2`: ``` import cirq import qsimcirq qsim_options = {'r': 100, 'g': True, 'z': True, 'foo': 'bar'} simulator = qsimcirq.QSimSimulator(qsim_options=qsim_options) q0, q1...

Propagation of error for `pgd_process_tomo`?

1

If I have a matrix of POVM estimators and an identically-shaped matrix of systematic errors corresponding to each element (due to visibility, single-qubit gate infidelities for the state prep and...

Is there a parser available to translate these circuits to QASM or native objects in another common simulator like Cirq or Quil?