Subtraction Building Block

The Subtraction building block subtracts one Number value, and an optional predetermined constant value, from another Number value.

A Subtraction building block has a "#" input value and an optional "–" input value. When either input value changes, the building block will subtract the "–" input value from the "#" input value. The block will then subtract its constant value from the difference between its inputs to determine its output value.

To configure a Subtraction building block, enable the "–" input to subtract one input value from another. To subtract a constant value from the input values, enable the Subtract button and enter the desired value.

In the example to the right, the building block will have both a "#" and a "–" input, and will subtract "15" from the difference between its inputs to determine its output value.