[PD] working with integers
cyrille henry
ch at chnry.net
Tue May 25 23:20:25 CEST 2021
Le 25/05/2021 à 23:16, rolfm at dds.nl a écrit :
> hi,
>
> because of the problems i had with calculations using floating point math,
>
> and following Roman's advice, i changed to integer math.
>
>
> however that's easier said then done.
>
> i'm running again into an unexpected limitation:
>
> 32-bits can represent signed integers upto 2.147...billion.
>
> however, as soon as a number is greater then binary 27 bits the last byte stays 0.( after 134217727 )
>
> e.g. 134200000 + 25000 = 134224992 (should be 134225000).
>
>
> what am i missing?
there are no integer in pd. All number are float.
cheers
c
>
>
> rolf
>
>
>
>
>
>
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