Super laij lej yog qhov tseem ceeb tshaj plaws uas tsom mus rau kev txhim kho thiab kev siv cov tshuab suav ua haujlwm siab. Nyob rau hauv xyoo tas los no, muaj kev nce qib tseem ceeb hauv supercomputing technology (raws li kev tsim khoDWDM loj hloov ntaub ntawv), tau tsav los ntawm yam xws li kev xav tau ntau ntxiv rau kev ua cov ntaub ntawv thiab kev tshuaj xyuas, kev tsim kho tshiab algorithms thiab architectures, thiab muaj cov khoom siv muaj zog dua.
Ib qho ntawm cov qauv tseem ceeb hauv supercomputing yog txav mus rau exascale xam, uas yog hais txog cov tshuab muaj peev xwm ua tau yam tsawg kawg ib qho exaflop (ib quintillion floating-point ua haujlwm ib ob) ntawm kev suav. Qhov no sawv cev rau qhov kev nce qib tseem ceeb hauv kev ua haujlwm piv rau cov tshuab petascale tam sim no, uas tuaj yeem ua tau txog li ib quadrillion floating-point ua haujlwm ib ob.
Lwm qhov tseem ceeb hauv kev lag luam supercomputing yog kev siv cov accelerators loj zuj zus, xws li cov cuab yeej ua haujlwm ua haujlwm (GPUs) thiab cov phiaj xwm kev ua haujlwm ntawm rooj vag arrays (FPGAs), txhawm rau txhim kho kev ua tau zoo thiab kev ua haujlwm ntawm kev ua haujlwm siab. Cov accelerators no tuaj yeem tshem tawm cov haujlwm ua haujlwm hnyav los ntawm cov CPUs ib txwm muaj, ua rau lawv ua tau zoo dua thiab ua kom nrawm dua thiab raug simulation thiab tshuaj ntsuam.
Ntxiv nrog rau cov kev tsim kho tshiab no, tseem muaj kev siv zog txuas ntxiv los ua kom supercomputing nkag tau yooj yim dua thiab siv tau yooj yim, los ntawm kev pib xws li cov kev pabcuam huab thiab qhib qhov software platforms. (Basing tsim DWDM loj cov ntaub ntawv hloov tsheb)
Zuag qhia tag nrho, super laij lej yog qhov kev hloov pauv sai thiab hloov pauv sai, nrog ntau qhov kev txhim kho zoo siab thiab muaj cib fim rau kev tsim kho tshiab hauv xyoo tom ntej.
