Replaces operations and moments with noisy counterparts.
A child class must override at least one of the following three methods:
noisy_moments noisy_moment noisy_operationThe methods that are not overridden will be implemented in terms of the onesthat are.Simulators told to use a noise model will use these methods in order todynamically rewrite the program they are simulating.
Initialize self. See help(type(self)) for accurate signature.