SycamoreGate.with_frozen_params

SycamoreGate.with_frozen_params(frozen_params)

Freeze some of a gate’s parameters so they don’t change from optimization.

Parameters:

frozen_params (dict[int, float]) – A map from parameter indices to parameters values. If i in frozen_params, then this will freeze the i-th parameter to the value given by frozen_params[i].

Returns:

The gate with some parameters frozen.

Return type:

FrozenParameterGate