I-chip ye-Tesla ye-autopilot sele ingenile kwimveliso, njengoko kuchazwe ngumlawuli wenkampani, u-Elon Musk. Iprosesa ezayo ijolise ekutshintsheni iqonga langoku kwiimoto ezaqala ukuthunyelwa ngo-Oktobha 2016, kwaye yenzelwe ukubonelela ngokusebenza okwaneleyo ukuqokelela idatha kwiinzwa ezikhoyo kunye nokwenza ukuqhuba ngokuzimeleyo ngokupheleleyo ngaphandle koncedo lomqhubi.
"Kwikhompyuter yeTesla exhasa ngokupheleleyo ukuqhuba ngokuzimeleyo kwaye sele ikwimveliso, umsebenzi onjalo uya kulayisha kuphela i-5% yamandla apheleleyo ekhompyuter kunye ne-10% kunye ne-redundancy ephezulu yokuthembeka," utshilo uMnu. Musk kwi-Twitter, ephendula ividiyo. apho omnye Abanini bamangaliswa yi-Navigate entsha kwi-Autopilot feature, evumela ukuba imoto iphume kuhola wendlela ngokuchanekileyo, kodwa ifuna ukuba umqhubi agcine ingqalelo epheleleyo.
Linyathelo elikhulu eliya phambili kwinkampani, ethembise ngokuzisa ukuqhuba ngokuzimeleyo ngokupheleleyo kuzo zonke izithuthi zikaTesla zamva nje. U-Elon Musk ubanga ukuba "i-Hardware 2" ekhoyo, equka iikhamera ezisibhozo, i-ultrasonic sensors kunye nabamkeli be-GPS, banele ngokuqhuba ngokuzimeleyo ngokupheleleyo kwixesha elizayo ekuphuhlisweni kwe-Autopilot, nangona abakhuphisana nabo njengeWaymo bathembele kwiinkqubo zokuskena kwendalo usebenzisa i-lidar. Ngexesha lenkomfa yokunika ingxelo ngo-Agasti 8, uTesla waqala ukubhengeza iqonga lakhe, eliza kuthatha indawo ye-NVIDIA Drive PX2018. Ngo-Oktobha 2, uMnu. Musk wathi i-chip iya kubonakala kuzo zonke iimoto zemveliso entsha yenkampani malunga neenyanga ezintandathu.
I-electronics iyingxenye yephakheji uTesla ubiza "I-Hardware 3." Ngexesha lokubhengezwa, inkampani yayisele iphuhlisa i-chip iminyaka emithathu - umsebenzi ophathiswe iqela elikhokelwa ngumphuhlisi weprosesa we-iPhone 5S uPete Bannon. Itshiphu yenzelwe ukukhawulezisa inethiwekhi ye-neural ephantsi kwe-autopilot.
Ngelixa iqonga le-Drive PX2 yangoku inokuphatha iifreyimu ezingama-20 ngesekhondi, uTesla uthi isisombululo saso sinokusingatha iifreyimu ezingama-2000 ngokuphinda-phinda ngokupheleleyo ukukhusela ukungaphumeleli. Le mfuneko ingundoqo ekuqinisekiseni impendulo ekhuselekileyo yesithuthi ngokunciphisa iimpazamo. U-Elon Musk uphawula ukuba imveliso yenkampani yakhe ibonelela ngeenkqubo ezimbini ze-single-chip (nganye zineeyunithi ezimbini ze-neural) ezisebenza ngokuzimeleyo ngeenjongo zokhuseleko.
Zimbini, i-architecture ezimeleyo yenkqubo-on-chip, kunye ne-SoC nganye ene-accelerators ezimbini ze-NN ezinokwenza izibalo zokujonga impilo ngaxeshanye ukukhusela kwimpazamo ethambileyo.
-Elon Musk (@elonmusk) ngo-Epreli 8, 2019
Amava e-NVIDIA kwibala lemizobo yomdlalo kunye nokubala okunxuseneyo kakhulu kungqineke kuluncedo kakhulu kwinkampani ekukhawuleziseni izibalo ezinxulumene nobukrelekrele bokwenziwa kunye ne-autopilot yeemoto. Qhuba i-PX2 ibonelela ngeeteraflops ezisibhozo zokusebenza, malunga namaxesha amathandathu ngaphezulu kweXbox One. "Ndingumlandeli omkhulu we-NVIDIA, benza izinto ezintle," kusho uMnu. Musk ngexesha lokubhengezwa kokuqala kwe-chip. βKodwa xa usebenzisa i-GPU, enyanisweni, sithetha ngemowudi yokulinganisa, kwaye ukusebenza kunqunyelwe ngumda webhasi. Ekugqibeleni, ukuhanjiswa kwedatha phakathi kwe-GPU kunye ne-CPU kunciphisa inkqubo. "
I-NVIDIA ihlala ivulekile ukuqhubela phambili intsebenziswano noTesla. Umphathi oyintloko uJensen Huang uthe emva kweentsuku ezimbalwa emva kwesibhengezo: "Ukuba ayisebenzi, nangasiphi na isizathu uTesla engasebenzi, unokundibiza kwaye ndiya kuvuya ngakumbi ukunceda." Kamva ngaloo nyanga, inkampani yaqinisekisa kwi-Inverse ukuba isasebenza noTesla.
I-Tesla ithengisa i-Partial Autopilot inketho ye-$ 3000 ngexesha lokuthenga imoto okanye i-$ 4000 emva koko. I-autopilot epheleleyo ixabisa i-$ 5000 eyongezelelweyo efakwe kwimoto okanye i-$ 7000 kamva. UMnu Musk uthi i-chip entsha iya kufakwa kwezi ndleko. Kule mihla, iphakheji ebiza kakhulu ithetha inkxaso yeempawu ezifana ne-Navigate kwi-Autopilot, nangona isafuna ingqalelo epheleleyo yomqhubi.
Kulo nyaka, uTesla uthembisa inkxaso yokuqaphela nokuphendula kwiimpawu zokumisa kunye nezibane zendlela, kunye nokukwazi ukuqhuba ngokuzenzekelayo kwizitrato zedolophu, njengenxalenye ye-5000 yeedola. Kwixesha elizayo, kuya kubakho utshintsho lweendlela ezizenzekelayo koohola beendlela, ukupaka okuzenzekelayo okuhambelanayo kunye ne-perpendicular, kunye nokufowuna okude kwemoto epakiweyo kumqhubi. Xa kuyimfuneko, iTesla iya kuthatha indawo ye-NVIDIA yombane kunye nesisombululo sayo simahla kwabo bathenge iphakheji ye-Autopilot ebiza kakhulu.
Ayinamsebenzi nokuba unayo ikhompyuter yeTesla FSD okanye ikhompyuter esekwe kwiTesla Nvidia. Xa ibalulekile kamva kulo nyaka, uTesla uyakutshintshela iikhompyuter.
-Elon Musk (@elonmusk) ngo-Epreli 8, 2019
Akukacaci ukuba uTesla uya kukwazi nini ukubonelela nge-autopilot epheleleyo ngaphandle kwegalelo lomqhubi. Inkampani ekuqaleni yayicwangcise ukugqiba umsebenzi kunxweme ukuya elunxwemeni lokuqhuba ngokuzimeleyo ekupheleni kuka-2017 (ngokukodwa iilori), kodwa loo nzame yalibaziseka ukuze kuphuhliswe isisombululo sehlabathi jikelele. Owayesakuba ngumsebenzi kaGoogle owayedume kakubi kunye nomseki ka-Otto (emva koko wafunyanwa ngu-Uber), u-Anthony Levandowski, wabhengeza ngoDisemba ka-2018 ukuba uyifezekisile injongo yokwenza imoto eziqhubayo kwilizwe lonke phambi kukaTesla kwaye waze wapapasha ividiyo ehambelanayo njengobungqina. :
NgoFebruwari walo nyaka, u-Elon Musk ucebise ukuba i-autopilot epheleleyo iya kukhuseleka ngokwaneleyo ekupheleni konyaka ozayo. Kuhle kungekudala, kuba iVolkswagen ilindele ukuba iimoto ezizimeleyo zifike ngo-2021, kwaye i-ARM inika uqikelelo luka-2024 njengolunenyani ngakumbi. Ukuba uMnu. Musk ulungile, ukuqala kokuveliswa kweprosesa ye-neural ekhethekileyo yeTesla kuyinyathelo elibalulekileyo kule ndlela.
umthombo: 3dnews.ru