Hi Yoann,
As James pointed out, Faust has strict semantics. This means that all
signals are always computed (https://en.wikipedia.org/wiki/Strict_function)
and that there is no non-strict 'if' in Faust.
It turns out that due to a bug in the compiler, the code generated for
select2 and select3 is
Hi Florian!
Le 22/11/2020 à 13:03, Florian Hülsmann a écrit :
Hi Yoann,
You can simply multiply the functions with their conditions:
f(x) = (x < LowerThreshold) * LowerSignal(x) + ((x >= LowerThreshold)
& (x <= UpperThreshold)) * LinearSignal(x) + (x > UpperThreshold) *
UpperSignal(x)
process
Hi Yoann,
You can simply multiply the functions with their conditions:
f(x) = (x < LowerThreshold) * LowerSignal(x) + ((x >= LowerThreshold)
& (x <= UpperThreshold)) * LinearSignal + (x > UpperThreshold) *
UpperSignal
process = f
Hope this works for you!
Flo
Am So., 22. Nov. 2020 um 12:39 Uhr
On 11/22/20, yoann.le.bor...@gmail.com wrote:
> In a non functional language, I would have used a classic if/then/else
> but, as specified in the faust manual:
> "WARNING: since select2 is strict (always evaluating both branches), the
> resulting if does not have the usual "lazy" semantic of the C
