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Natura lna odini cya informa ciyi simvol nat angl natural unit of information nat 1 inodi takozh nit abo nepit angl nit nepit ce odinicya informaciyi abo entropiyi na osnovi naturalnih logarifmiv ta stepeniv e radshe nizh stepeniv 2 ta logarifmiv za osnovoyu 2 yaki viznachayut bit Cya odinicya takozh vidoma pid svoyim simvolom nat Dlya informacijnoyi entropiyi nat ye prirodnoyu odiniceyu Fizichni sistemi prirodnih odinic yaki normalizuyut stalu Bolcmana v 1 faktichno vimiryuyut termodinamichnu entropiyu v natah Osnovni odinicivimiryuvannya informaciyibit dvijkova nat osnova e gartli desyatkova kubit kvantova porU Vikipediyi ye statti pro inshi znachennya cogo termina Nat Koli entropiyu Shennona zapisano iz zastosuvannyam naturalnogo logarifma H i p i ln p i displaystyle H sum i p i ln p i to vona neyavno daye vimiryuvane chislo v natah Odin nat dorivnyuye 1 ln 2 shennoniv abo bit 1 44 Sh abo sho rivnoznachno 1 ln 10 gartli 0 434 Gart 1 Koeficiyenti 1 44 ta 0 434 viplivayut z vidnoshen 2 x e 1 x 1 ln 2 displaystyle left 2 x e 1 Rightarrow x tfrac 1 ln 2 right i 10 x e 1 x 1 ln 10 displaystyle left 10 x e 1 Rightarrow x tfrac 1 ln 10 right Odin nat ye kilkistyu informaciyi takoyi podiyi jmovirnistyu traplyannya yakoyi ye 1 e Istoriya RedaguvatiAlan Tyuring vikoristovuvav naturalnij ban 2 Bulton i Volles en u zv yazku z minimalnoyu dovzhinoyu povidomlennya vikoristovuvali termin nit 3 yakij spilnotoyu minimalnoyi dovzhini opisu bulo zgodom zmineno na nat shobi uniknuti plutanini z odiniceyu nit yaka vikoristovuvalasya yak odinicya yaskravosti 4 Primitki Redaguvati a b IEC 80000 13 2008 International Electrotechnical Commission Arhiv originalu za 27 grudnya 2013 Procitovano 21 lipnya 2013 r angl Hodges Andrew 1983 Alan Turing the enigma New York Simon amp Schuster ISBN 0 671 49207 1 OCLC 10020685 angl Boulton D M Wallace C S 1970 A program for numerical classification Computer Journal 13 1 63 69 angl Comley J W amp Dowe D L 2005 Minimum Message Length MDL and Generalised Bayesian Networks with Asymmetric Languages U Grunwald P Myung I J amp Pitt M A Advances in Minimum Description Length Theory and Applications Cambridge MIT Press sec 11 4 1 p271 ISBN 0 262 07262 9 Arhiv originalu za 30 listopada 2010 Procitovano 31 travnya 2016 angl Literatura RedaguvatiReza Fazlollah M 1994 An Introduction to Information Theory New York Dover ISBN 0 486 68210 2 angl Otrimano z https uk wikipedia org w index php title Nat odinicya vimiryuvannya amp oldid 34891558