2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
A monotonic muaj nuj nqi yog ib qho haujlwm uas yog tag nrho tsis muaj nce lossis tsis txo qis. Ib qho kev ua haujlwm yog monotonic yog tias nws thawj derivative (uas yuav tsum tsis tu ncua) tsis hloov kos npe.
Koj paub li cas yog ib yam dab tsi yog monotonic?
Test rau cov haujlwm monotonic hais: Piv txwv tias muaj nuj nqi txuas ntxiv ntawm [a, b] thiab nws txawv ntawm (a, b). Yog tias qhov sib piv loj dua xoom rau tag nrho x hauv (a, b), ces qhov kev ua haujlwm nce rau [a, b]. Yog hais tias tus derivative tsawg dua xoom rau tag nrho x hauv (a, b), ces qhov kev ua haujlwm yuav txo qis rau [a, b].
piv txwv monotonic yog dab tsi?
Monotonicity of a Function
Functions hu ua monotonic yog tias lawv nce lossis txo qis hauv lawv cov npe tag nrho. Piv txwv: f(x)=2x + 3, f(x)=log(x) , f(x)=ex yog cov piv txwv ntawm nce kev ua haujlwm thiab f(x)=-x5 thiab f(x)=e-x yog cov piv txwv ntawm kev txo qis ua haujlwm.
lub sijhawm monotone txhais li cas?
Yog hais tias ntawm txhua lub sijhawm ntawm lub sijhawm f muaj qhov sib piv uas tsis hloov kos npe(raws li, yog lub cim tas li), ces f yog monotone (tseem ceeb monotone) ntawm qhov no lub sijhawm. Lub tswv yim ntawm kev ua haujlwm monotone tuaj yeem ua rau kev ua haujlwm ntawm ntau chav kawm.
Kev hloov pauv monotone yog dab tsi?
Kev hloov pauv monotonic yog txoj hauv kev hloov pauv ib pawg ntawm cov lej mus rau lwm cov lej hauv ib qhotxoj kev uas qhov kev txiav txim ntawm tus lej khaws cia. Yog tias qhov kev siv hluav taws xob qub yog U(x, y), peb sawv cev. kev hloov pauv monotonic los ntawm [
Pom zoo:
Thaum twg yog ib yam dab tsi thermodynamically nyiam?
Yog tias qhov tshuaj tiv thaiv ΔH yog qhov tsis zoo, thiab ΔS yog qhov zoo, cov tshuaj tiv thaiv ib txwm nyiam qhov ntsuas kub. Yog tias cov tshuaj tiv thaiv ΔH yog qhov zoo, thiab ΔS yog qhov tsis zoo, cov tshuaj tiv thaiv ib txwm yog qhov tsis txaus siab.
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Lub sijhawm monotonic yog dab tsi?
Lub moos monotonic yog lub sijhawm uas yuav tsis dhia mus tom ntej lossis rov qab(vim NTP lossis Hnub Teeb Txuag Sijhawm hloov tshiab). Lub sijhawm monotonic Python yog dab tsi? monotonic txoj kev ntawm lub sijhawm module hauv Python yog siv kom tau txais tus nqi ntawm lub moos monotonic.
Puas yog cov dab dab dab dab dab dab tau them?
OHL cov neeg ua si tsis tau nyiaj hli, vim lawv tsis raug lees paub tias yog cov neeg ua haujlwm raws li Txoj Cai Kev Ua Haujlwm. Txawm li cas los xij, lawv suav nrog cov txiaj ntsig xws li nyiaj rov qab txhua xyoo, tag nrho cov nqi kawm ntawv them, thiab daim pib pub dawb.
Dab tsi yog qhov xav tau ntawm ib yam dab tsi daig hauv caj pas?
Kev nkag siab tsis tu ncua uas qee yam nyob hauv caj pas hu ua globus pharyngeus, lossis globus sensation. Globus pharyngeus tsis cuam tshuam nrog nqos lossis ua pa, tab sis nws tuaj yeem ua rau ntxhov siab heev. Yuav ua li cas kom tshem tau qhov kev xav ntawm ib yam dab tsi daig hauv koj caj pas?
