Le 26/03/2016 00:12, cyrille henry a écrit : > > > Le 25/03/2016 23:52, Jack a écrit : >> What surprised me, it's that you can get a 'good' representation of >> [1000001( when you send it to [rawprint] (from zexy), but the same >> message sent through netsend/netreceive become [1000000(. >> I must therefore conclude that [rawprint] can get exactly 1000001 (and >> maybe netsend can too), but the couple /netsend/netreceive or netreceive >> can't give the right value ? > > the is a diference between the float value, and it's pd representation. > pd representation is a bit less accurate than a 32bit float. > (see older thread on pd precision) > > rawprint certainly print the float with full precision. > but netsend/netreceive use pd number representation. > If you use a network analyser, like wireshark, you'll see that 1000001 > is send using "1e+06" > number are send in ascii.
Super, thank you for the explanations ! All is clear now :) ++ Jack > > >> I hope i am enough clear. > > you were clear enough, > it's just me that write only half of the answer the 1st time. > > c > > >> Example attached. >> ++ >> >> Jack >> >> >> >> Le 25/03/2016 23:17, cyrille henry a écrit : >>> pd represent 1000001 with 1e+06. >>> it's the same representation than 1000000 >>> >>> ... >>> >>> c >>> >>> >>> >>> >>> Le 25/03/2016 23:00, Jack a écrit : >>>> Hello, >>>> >>>> when i send a float '1000001' with 'netsend', 'netreceine' get >>>> '1000000'. >>>> Is it a normal behavior ? >>>> >>>> Configuration : >>>> Pd 0.46.5 >>>> Ubuntu 15.10 >>>> >>>> ++ >>>> >>>> Jack >>>> >>>> PS : i find a workaround by sending the number as symbol. >>>> >>>> >>>> >>>> _______________________________________________ >>>> [email protected] mailing list >>>> UNSUBSCRIBE and account-management -> >>>> http://lists.puredata.info/listinfo/pd-list >>>> >>> >>> _______________________________________________ >>> [email protected] mailing list >>> UNSUBSCRIBE and account-management -> >>> http://lists.puredata.info/listinfo/pd-list >> >> >> >> _______________________________________________ >> [email protected] mailing list >> UNSUBSCRIBE and account-management -> >> http://lists.puredata.info/listinfo/pd-list >> > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
