..........................................3 1. REAALARVUTID................................................................................3 2. ARVUTITE PÕLVKONNAD...................................................................4 KASUTATUD KIRJANDUS.....................................................................10 2 SISSEJUHATUS Elektronarvutite ehk kompuutrite (ingliskeelsest sõnast compute arvutama) ehk raalide ilmumine on üks kaasaja teaduse- ja tehnikaarevolutsiooni olulisi tunnuseid. Elektronarvutid on avanud uue lehekülje inimese teadmiste ja võimaluste ajaloos. Arvutite laialdane levik on viinud selleni, et üha rohkem inimesi on hakanud tutvuma arvutustehnika alustega, programmeerimine aga on muutunud järk- järgult spetsialisti tööriistast kultuuri elemendiks. Arvuti- funktisonaalüksus, mis on võimeline inimese sekkumiseta sooritama keerukaid
1. Count the number of certain word in a string if(str.length() < 2) return 0; if(str.startsWith("hi")) return 1 + countHi(str.substring(1)); return countHi(str.substring(1)) ; } 2. Replace pi with 3.14 (hhhpihhh -> hhh3.14hhh) if(str.length()<2) return str; if(str.startsWith("pi")) return "3.14" + changePi(str.substring(2)); return str.charAt(0) + changePi(str.substring(1)); 4. Given a string, compute recursively a new string where all the adjacent chars are now separated by a "*". if(str.length()==1 || str.equals("")) return str; return str.charAt(0) + "*" + allStar(str.substring(1)); 5. Given a string, compute recursively a new string where identical chars that are adjacent in the original string are separated from each other by a "*". if (str.length()<2) return str; if(str.charAt(0)==str.charAt(1)) return str.charAt(0) + "*" + pairStar(str.substring(1)); return str
It talks about a telephatic waitress, Sookie Stackhouse, from a small town Bon Temps. She lives with her grandmother Adele and she has an older brother Jason. She meets a vampire, Bill Compton. In this world vampires are a reality. They have also invented synthetic blood, which makes it unnecessary to feed on humans. And vampire blood is an addictive and illegal drug. Sookie falls in love with Bill. A lot of murders occur in Bon Temps. Bill and her brother are main suspects at some point because the bodies have fang marks and Jason is suspected because he had a relationship with two of the victims. Sookie tries to help both of them and she starts searching for information about who might have been the murderer. Her grandmother is also killed and she has to start living alone. Most of the times she's at work (Merlotte's bar and grill) and at nights she's with Bill. At the end Sookie discovers that the murderer is Rene Lenier. He's her fr...
jn) - valid mille puhul tahad uurida - Options - valid milliseid väärtusi leida tahad ja ok, vastused ilmuvad OutPuti aknasse. Charts all on võimalik kasutada histogrammi joonistamise võimalust. Joonisel olev küsimärk käib osutatud linnukese kohta. Display frequency tables annab käskluse moodustada iga pikkuse kohta sagedustabel. Küsimärk on juurde tehtud, et uurida, kas sellise tabeli koostamine on vajalik. Uue muutuja arvutamine: Transform - Compute variable - kirjutad uue lahtri nimetuse (tühikuid ei kasuta) - liidad mida vaja liita (võrdusmärki pole vaja) Kehamassiindeks=Kaal kg'des jagadtud pikkus cm'tes ruudus (Pikkus x Pikkus) Andmete eraldamine: Data - select cases - If condition is satisfied ette linnuke - klikid If...-le - valid nt ainult meeste tulemuste saamiseks vasakult Sugu, siis = ja 1 (sest 1=mees ja tahan ainult meeste tulemusi) ja continue.
hair rings with the cross hairs etched in glass. Most of the telescopes have two focusing devices – the objective lens for sighting to the point observed and the eyepiece control for focusing the crosshairs. 4. List the types pf surveying work that can be done with a total station. - Total stations automatically determine the horizontal and vertical components of slope distances and compute elevations and coordinates of sighted points. Total stations can also be used in a tracking mode. They provide slope, horizontal and vertical distances; measure horizontal and vertical (zenith) angles and determine coordinates. Total stations may be used to work from the control networks for boundary surveys, construction stake out and for obtaining topographic data. 5. What are the functions of the microprocessor in the total station?
Kui teenusepakkuja pankrotistub, võib teenus päevapealt katkeda ning organisatsioon võib olla jäädavalt oma andmetest ilma. Samuti võib teenusepakkuja sattuda uurimisorganite huvi alla ja sellest tulenevalt võivad teenused olla häiritud. Arvestada tuleb, et enamik pilvetehnoloogia pakkujaid tegutseb mitmes riigis ning seega peab arvestama ka mitut õigusruumi. Näited · Amazoni majutusteenus (Amazon Elastic Compute Cloud) · Google Docsi veebipõhised dokumenditöötluse, esitluste ja tabelarvutuse vahendid · kõikvõimalikud majutus- (hosting) teenused · ERPLY ja Directo veebipõhised majandustarkvarad · Apple iCloud Kasutatud allikad http://www.kpmg.com/EE/et/IssuesAndInsights/ArticlesPublications/Foorum/Documents/KP MG-Foorum-28-2012/Foorum-talv2012-AKurvits.pdf http://www.pwc.com/ee/et/insights/assets/articles/2011/press_releases.jhtml http://pilvetehnoloogia.weebly
muutunud. Kirjaoskuse definitsioon tänapäeval OECD ehk Majanduskoostöö ja Arengu Organisatsioon defineerib kirjaoskust kui: kirjalike tekstide mõistmist, kasutamist ja hindamist lugeja enda eesmärkide saavutamiseks, teabe ja oskuste arendamiseks ning ühiskondlikus elus osalemiseks. Kirjaoskuse definitsioon tänapäeval UNESCO definitsioon: "Literacy is the ability to identify, understand, interpret, create, communicate, compute and use printed and written materials associated with varying contexts. Literacy involves a continuum of learning in enabling individuals to achieve their goals, to develop their knowledge and potential, and to participate fully in their community and wider society." Kirjaoskuse ajaloo uurimine Kirjaoskuse leviku varasemast ajaloost vähe teada. Leidub vähe ulatuslikke uurimusi või ülevaateid. Infopuuduse põhjuseks allikatega seotud raskused.
New machine - 600000 (600000) Total relevant costs 1600000 1480000 120000 Chapter 14 - cost allocation, customer-profitability analyses, sales-variance analysis Purpose of allocating indirect costs: 1. To provide information for economic decisions 2. To motivate managers and other employees 3. To justify costs or compute reimbursement amounts 4. To measure income and assets. Criteria to guide cost- allocation decisions: 1. Cause and effect - managers identify the variables that cause resources to be consumed. 2. Benefits received - mangers identify the beneficiaries of the outputs of the cost object. The costs of the cost object are allocated among the beneficiaries in proportion to the benefits each receives. 3
Kui Apple Computer oleks kasutanud lihtsalt nime Apple, siis oleks ta jäänud kohtus kaotajaks. (http://www.wipo.int/sme/en/documents/trademarks_identical.htm) 4.5 Apple vs Green NYC Apple Computer protesteeris aga New Yorgi linna uue kaubamärgi GreenNYC vastu, kui viimane seda soovis registreerida patendiametis. New Yorgi tunnuseks on olnud läbi aegade õun. Nüüd tuli NYC välja uue brändiga, mis propageerib rohelisemat elustiili. Apple Compute aga püüab kaitsat oma miljardi dollarilt kaubamärki. (http://www.engadget.com/2008/04/03/apple-vs-nyc-whats-really-going-on/) 4.6 Gucci vs Guess Tuntud Prantsuse moebrändi Ameerika harukontor Gucci America Inc.kaebas kohtusse Ameerika moerõivaste totja Guess? Inc.Gucci süüdisatb Guessi nende disaini immiteerimises. Väidetavalt kasutab Guess Gucci tuntud disainilahendusi. Kõige mõjuvamalt tuleb see välja võrreldes kahe tootja käekotte
structure) 12.Unfolding hierarchical CPN Three unfolding steps (– Replace each substitution transition (with the content of its associated submodule; related port and socket places are merged into a single place)– Collect the content of all resulting prime modules into a single mod – Merge the places in each fusion set into a single place) 13.State Space The state-space method supports CPN model verification(– compute all reachable states & state changes automatically– represent as directed graph– nodes represent states and arcs occurring events – answer verification questions about system behaviour – state spaces give counter examples with debugging info – user must not worry about deeper underlying mathematics – disadvantage of state- space explosion) 14.Protocol for state space
close up close temporarily count in include count out exclude count up calculate; count; add to a total cross out eliminate cut off interrupt; sever; amputate cut out eliminate; delete cut down reduce in quantity draw up write; compose (a document) dress up put clothes on; adorn dust out dust the inside of eat up eat completely figure out interpret; understand figure up compute fill in complete (a printed form) Viljandi 2009 Viljandi County Gymnasium fill out complete (a printed form) fill up fill completely (a container) find out discover fix up repair; arrange in a suitable manner get across cause to be understood give back return give out distribute; announce give up surrender something
Statistics -Mean, Mode, Median, Minimum, Maximum. Charts - Histograms 2. PRAKTIKUM 1) UUE MUUTUJA ARVUTAMINE Tihtipeale tuleb andmete töötlemise jooksul tekitada uusi muutujaid eelmiste muutujate põhjal. Käesolevas praktikumis tutvume uue muutuja arvutamise põhitõdedega. Etteruttavalt võib öelda, et me arvutame saadavaloleva andmestiku põhjal uueks muutujaks kehamassiindeksi (BMI body mass index). Käsklusrida: Transform Compute variable me ka kasutame. Nimetus läheb Target Variable lahtrisse. 2) ANDMETE ERALDAMINE Selleks, et eraldada andmeid, saab kasutada menüüriba käsklust Data, mille alt leiab valiku Select Cases; avaneb allolev kast: Kui eesmärgiks on spetsiifilise grupiga andmeanalüüside läbiviimisega, tuleb kasti ülemisse osasse ära märkida If condition is satisfied, mille järel tuleb klikkida kastikesele If...
stations in the United States ahd Canada in the first large-scale compulq commuhications network 1993 - lntel ir(roduces lhe Pentium proessor Jack St. Clair Kilby - lntegrated Circuit m a single piece (1958) 1993 - Apple compute. introduces the Newlon MessagePad '100 1960 - IBM develops th fir5t automalic mas6'production facility fo, 1993 . First publicly available popular browser NcsA Mo8aic v'1.0 i5 transistors, AT&T de6igned its Dataphone, the first commercial modem aeleasd
008, [efektisuuruse statistik] = (kirjuta efekti suurus siia). T-test sõltuvate gruppidega Lahenduskäik on sarnane sõltumatute valimitega t-testi korral; kaks olulist erinevust siiski on. Kui sõltumatu t-testi puhul kontrollisime sõltuvate muutujate eeldusi, siis sõltuvate valimitega t-testi korral tuleb kontrollida esimese ja teise (või ajaliselt mõne muu) mõõtmiskorra vahe normaaljaotuslikkust. Selleks tekitame käskluse Compute variable abil veel kaks muutujat: U_vahe ning A_vahe. Kui need muutujad on olemas, saate nende normaaljaotuslikkust testida juba harjumuspärasel viisil. Kui eeldused on üle vaadatud, erineb käesolev analüüs sõltumatute valimitega testist viimase käskluse poolest: Analyze Compare Means Paired-Samples T Test. Variable 1 alla pange esimese mõõtmise muutuja ning Variable 2 alla valige tema paariline teisest mõõtmiskorrast.
The µ𝑓 is also a Boolean function of 𝑛 variables, which is called the Möbius transformation of 𝑓. The coefficients of ANF satisfy the following equation: µ𝑓 = ∑ 𝑓(𝑥) 𝑥≤𝑢 𝑢∈𝔽 𝑛2 where the sum is in 𝔽2 and 𝑥 ≤ 𝑢 if and only if 𝑥𝑖 ≤ 𝑢 𝑖 for all 1 ≤ 𝑖 ≤ 𝑛 . Let us compute the coefficients 𝑎𝑢 of the function 𝑓(𝑥1 , 𝑥2 , 𝑥3 ) shown in Table 1 above: 𝑎000 = 𝑓(000) = 0 𝑎001 = 𝑓(000) + 𝑓(001) = 0 𝑎010 = 𝑓(000) + 𝑓(010) = 0 𝑎011 = 𝑓(000) + 𝑓(010) + 𝑓(001) + 𝑓(011) = 1 𝑎100 = 𝑓(000) + 𝑓(100) = 0
e., "a jar"). What the computer does in an AES context is to analyze the written text into its observable components. Different AES systems evaluate different numbers of these components. Page and Peterson (1995) referred to these elements as "proxes" or approximations for underlying "trins" (i.e., intrinsic characteristics) of writing. It is the observable components that automated essay scoring engines, identify, computationally, and subsequently use to compute essay scores. AES statistical models are developed by weighting the various observable components as they relate to intrinsic characteristics of writing. For example, a model in the PEG system, might be formed by taking five intrinsic characteristics of writing (content, creativity, style, mechanics, and organization) and linking proxes. An example of a simple prox is essay length. The empirical evidence suggests that the longer an essay is, the more highly valued it is by a rater
....: analyse→descriptive statistic→frequncies Märgistan kõik: ctrl+ A Valid percent- kes reaalselt ka vastasid Percent-alati kasulikum (kui valid percenti) seda kasutada Haridustasemed peab kõik välja tooma Töötab-1, õpib-2 jne nummerdamine- kõikidel gruppidele omad väärtused! 10 varianti- tahan muuta 5ks: transform- recode into dif. Valiables. valim→teise välja→name→change→old and new values (old: 1- copy old values) Transform- compute variable target variable?? Programmi SPSS kasutamine View – Value Labels: näidata koodide asemel nimetusi Utilites – Variables: muutujate/tunnuste sisu ülevaade Muutuja/tunnuse määrangute muutmine: topeltklõps selle nimel tabeli ülal. Nii saab näiteks muutujale uut nime anda või väärtuste nimetusi muuta. Output-aknast saab tabeleid ja graafikuid Word’i tõsta need valides ja siis Copy ning Word’is Paste.
andmetöötlust, kettaruumi - Kui renditakse ja muid teenusi. infrastruktuuri Siia [riistvara alla kuuluvad ressursse - nnkaInfrastructure-as-a-Service järgmised veebiteenused: -(IaaS) Elasticteenust], Compute siis Cloud (EC2) saab klient kontrollida/juhtida ainult programme, -töökeskkonda, Simple Storage turvalisust Service (S3)ja integratsiooni ning andmebaase. Cloud Computing teenusepakkuja aga juhib ja kontrollib servereid, virtualiseerimist, 2) Google (SaaS, aparatuuri PaaS):andmete hoidjaid ning võrguressursse. platvormi,
Pisi-sammu number saadakse nende impulsside kokkulugemisega. xComputer-i põhiregistrid The X and Y registers hold two sixteen-bit binary numbers that are used as input by the ALU. For example, when the CPU needs to add two numbers, it must put them into the X and Y registers so that the ALU can be used to add them. The AC register is the accumulator. It is the CPU's "working memory" for its calculations. When the ALU is used to compute a result, that result is stored in the AC. For example, if the numbers in the X and Y registers are added, then the answer will appear in the AC. Also, data can be moved from main memory into the AC and from the AC into main memory. The FLAG register stores the "carry-out" bit produced when the ALU adds two binary numbers. Also, when the ALU performs a shift-left or shift-right operation, the extra bit that is shifted off the end of the number is stored in the FLAG register. ... Registrid .
Pisi-sammu number saadakse nende impulsside kokkulugemisega. xComputer-i põhiregistrid The X and Y registers hold two sixteen-bit binary numbers that are used as input by the ALU. For example, when the CPU needs to add two numbers, it must put them into the X and Y registers so that the ALU can be used to add them. The AC register is the accumulator. It is the CPU's "working memory" for its calculations. When the ALU is used to compute a result, that result is stored in the AC. For example, if the numbers in the X and Y registers are added, then the answer will appear in the AC. Also, data can be moved from main memory into the AC and from the AC into main memory. The FLAG register stores the "carry-out" bit produced when the ALU adds two binary numbers. Also, when the ALU performs a shift-left or shift-right operation, the extra
1. Sissejuhatus Käesoleva loengukonspekti koostamisel on kasutatud veebisaitides www.arvutiweb.ee, www.howstuffworks.com avaldatud materjale, samuti kirjandust autoritelt T. Tilk, T. Martens, A. Mägi, J. Pihlau jt., ajakirjas Arvutimaailm avaldatud artikleid, EMA õppejõu M.Kirikali poolt koostatud materjale jne. Arvuti tuleneb inglisekeelsest sõnast Compute(r), mis tähendab arvutama e. arvuti. Siit siis ka eestikeelne sõna arvuti. Paar aastakümmet tagasi kasutati eesti keeles ka sõna raal. Seda seoses tolleaegsete suurte ja kohmakate arvutite (nn. Mainframe) nimetusena. Rääkides elektronarvutitest, mille esiisaks oli arvuti ENIAC , siis nende tööprintsiibid töötas välja ja esitas 1945.a. kuulus USA matemaatik John von Neumann. Vaatleme lühidalt neid printsiipe. Neumann'i järgi koosneb arvuti järgmistest seadmetest:
Home Office Technology Computer Peripherals Home Office Office Supplies Paper Home Office Office Supplies Paper Small Business Technology Office Machines Small Business Furniture Tables Product Name Eldon Base for stackable storage shelf, platinum Kleencut® Forged Office Shears by Acme United Corporation Tenex Contemporary Contur Chairmats for Low and Medium Pile Carpet, Compute KI Conference Tables Bell Sonecor JB700 Caller ID Imation 3.5 IBM Diskettes, 10/Box Dixon Ticonderoga Core-Lock Colored Pencils CF 688 6162i Verbatim DVD-R, 4.7GB, Spindle, WE, Blank, Ink Jet/Thermal, 20/Spindle Newell 340 Advantus Employee of the Month Certificate Frame, 11 x 13-1/2 Newell 308 Super Bands, 12/Pack 3285 SC7868i Avery 498 Xerox 217 Canon MP41DH Printing Calculator Computer Printout Paper with Letter-Trim Perforations Filing/Storage Totes and Swivel Casters
tious, since Oafish has such a small lexicon, but even the most repetitious sentences are still grammatical and have perfectly clear truth conditions.) So, just from this trifling little truth definition we have already got infi- nitely many grammatical sentences, and we have projection rules that tell us, no matter how long a sentence is, the condition under which that sentence is true. Armed with this, we could encounter any novel sentence of Oafish, even if it were five miles long, and compute its truth condition. We have explained a potentially infinite capacity by finite, indeed minuscule, means. 114 Theories of meaning Suppose we have derived a truth condition step by step from our truth definition and made it explicit: "Fa and not Ga and Fb and not Gb" is true if and only if Albert is fat and Albert is not greedy and Betty is fat and Betty is not greedy. We have taken a sentence of Oafish and specified its truth condition. But
cycle time set? Cycle time Yes processing Wait until minimum cycle time expires. Compute cycle time. Refresh input bits and I/O refreshing output terminals. Service Service peripheral port. peripheral port.
является кластер. Точка сбоя — слабое место сервера. Поддерживаются кластеры 3 видов: 1. кластеры отказоустойчивых серверов 2. балансировка сетевой нагрузки (Network Load Balancing, NLB); 3. вычислительные кластеры (compute clusters) используются в вычислительных целях, когда задачу можно разделить на несколько подзадач, каждая из которых может выполняться на отдельном узле. Отдельно выделяют высокопроизводительные кластеры (HPC — high performance computing clusters), которые составляют около 82% систем в
" Tracy responded well to challenges. She was somehow con dent that she would win. The real question was: how? The answer came, most unexpectedly, from strong men. Michelle Obama's Arms Tracy was dumbstruck as she looked at the tting room mirror in San Jose. She pulled up the new pair of jeans and turned around. Then she turned around again. No matter how many new pair of jeans and turned around. Then she turned around again. No matter how many times she spun, the image didn't compute. "What? That's me?!" She saw arms she'd never seen before. She also had her tank top. Tracy Reifkind had lost more than 100 pounds (45 pounds of fat in the rst 12 weeks) and won her bet. But the numbers alone don't do her physique justice: this mom of two from a two- income family looked 10 years younger at 129.6 pounds. The secret wasn't marathon aerobics sessions, nor was it severe caloric restriction. It was the
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