slide~
The discrete derivative of the input
Description
Calculate the The discrete derivative of the input. This is helpful for smoothing values logarithmically for envelope following and lowpass filtering.
Arguments
up [auto]
Specifies the slide-up value. The default value is 1. A lower slide-up value results in a steeper slope upward wheras a higher value results in a smoother inclining slope.
down [auto]
Specifies the slide-down value. The default value is 1. A lower slide-down value results in a steeper slope downward, wheras a higher value results in a smoother declining slope.
Inlets
x [auto]
Set's the current output sample value (the value from which the next incoming value will smoothly transition from).
up [auto]
Specifies the slide-up value. The default value is 1. A lower slide-up value results in a steeper slope upward wheras a higher value results in a smoother inclining slope.
down [auto]
Specifies the slide-down value. The default value is 1. A lower slide-down value results in a steeper slope downward, wheras a higher value results in a smoother declining slope.
Outlets
out1 [signal]
The smoothed input value.
Dynamic Attributes
These attributes can be modified in the code during execution using the set object
down [auto]
Specifies the slide-down value. The default value is 1. A lower slide-down value results in a steeper slope downward, wheras a higher value results in a smoother declining slope.
reset [bang] (default: 0)
Banging this attribute will reset the object to its default state.
up [auto]
Specifies the slide-up value. The default value is 1. A lower slide-up value results in a steeper slope upward wheras a higher value results in a smoother inclining slope.
x [auto]
Set's the current output sample value (the value from which the next incoming value will smoothly transition from).
See Also
| Name | Description |
|---|---|
| slide~ | |
| slide | The discrete derivative of the input |
| expr~ | Evaluate an expression using the rnbo expr language. |
| rampsmooth | Smooth an incoming signal |