Simscape™

PS Subtract - Compute simple subtraction of two input physical signals

Library

Physical Signals/Functions

The PS Subtract block subtracts one physical signal input from another and outputs the difference:

where

`u₁`	Physical signal at the first input port (marked with the plus sign)
`u₂`	Physical signal at the second input port (marked with the minus sign)
`y`	Physical signal at the output port

The PS Subtract block has no parameters.

The block has two physical signal input ports and one physical signal output port.