When I use the cadence to do simulation,the calculator is often used,but some formulas are too long,so how to save these formulas that I can call them in the next simulation?
In "Analog Design Environment" window press "Outputs" - "Setup ...", in appeared window "Setting Outputs" press "Open". Calculator will be opened. Enter expression, than in "Setting Outputs" window press "Get Expression" - "Add" - "Ok". Expression from calculator will be saved in Analog Design Environment as Output. Now if you run simulation, this expression will be automatically calculated.