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@gmail.com>
An: Pd-List <pd-list@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,
 
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