[PD] decimal fraction limit

[Csaba Láng]

Gents,

both solutions are the same and the same perfectly works.
Thanks, no more newbie questions, just expressions.
Best,
Popesz

On Tue, Jul 31, 2018 at 9:25 PM Christof Ressi <christof.ressi at gmx.at>
wrote:

> if you really want to round the number itself to 2 digits after the comma
> you can do:
>
> *input* -> [* 100] -> [expr round($f1)] -> [* 0.01] -> *output*
>
> if you just want to limit the precision for printing purposes, you can do:
>
> *input* -> [makefilename %.2f] -> *output*
>
> (see http://www.cplusplus.com/reference/cstdio/printf/)
>
> Christof
>
>
> Gesendet: Dienstag, 31. Juli 2018 um 20:35 Uhr
> Von: "Csaba Láng" <langcsaba at gmail.com>
> An: Pd-List <pd-list at lists.iem.at>
> Betreff: [PD] decimal fraction limit
>
> Dear list,
> how can one limit the amount of digits of the decimal fraction in the
> number object?
> To have instead of 33.3333 only 2 digits after the colon 33.33.
>
> Sorry for the newbie Q,
>
> Popesz_______________________________________________ Pd-list at lists.iem.at
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