TwoLocal.num_parameters_settable

property TwoLocal.num_parameters_settable: int

The number of total parameters that can be set to distinct values.

This does not change when the parameters are bound or exchanged for same parameters, and therefore is different from num_parameters which counts the number of unique Parameter objects currently in the circuit.

Return type

int

Returns

The number of parameters originally available in the circuit.

Note

This quantity does not require the circuit to be built yet.