map

math.map

Maps an input range to an output range

Parameters

ID	Range	Default	Description
InputStart	0.00 - 1.00	0.00	The minimum value of the input range
InputEnd	0.00 - 1.00	1.00	The maximum value of the input range
OutputStart	0.00 - 1.00	0.00	The minimum value of the output range
OutputEnd	0.00 - 1.00	1.00	The maximum value of the output range

This node will use a linear function to map a dynamic input range to a dynamic output range. The ranges can be defined using the parameters. The math formula behind the node is:

// convert the input signal to 0...1
norm = (input - InputStart) / (InputEnd - InputStart);
// convert the output signal from 0...1
output = norm * (OutputEnd - OutputStart) + OutputStart;