Uses:Packing of high tension electrical equipment, epoxy pouring packing material, plastic pacing material, dry type transformer, high tension mutual inductance equipment, insulator.

It is found that it is convenient to control the quantum fluctuations and squeezed effect by adjusting mutual inductance coupling coefficient in mutual inductance circuit with coupling capacitance.

The algorithm can deal with mutual inductance or non mutual inductance network and especial 'a stroke' tree set network or general offset-trees network.