Open Help
delta~
The discrete derivative of the input
Description
Outputs the difference between the current signal value and the previous value every sample.
Arguments
x [auto]
Optional
The input value to be used for delta calculations.
Inlets
x [auto]
The input value to be used for delta calculations.
Outlets
out1 [signal]
Outputs the delta (the most recent incoming value minus the previous value).
Dynamic Attributes
These attributes can be modified in the code during execution using the set object
reset [bang] (default: 0)
Banging this attribute will reset the object to its default state.
x [auto]
The input value to be used for delta calculations.
See Also
| Name | Description |
|---|---|
| average~ | Maintain a running average of incoming values |
| avg~ | Keep track of average (absolute) amplitude over a period of time. |
| change~ | Report signal direction |
| delta | The discrete derivative of the input |
| deltaclip~ | Limit changes in signal amplitude |
| sub~ | Subtract inputs |