... PARALLEL.RU. Производительность кластера LEO на тесте Linpack . ... Кластер Leo . ... Была использована общедоступная параллельная реализация теста LINPACK - HPL 1.0a, которая реализована на языке Си, причем обмены между процессорами выполняются через процедуры интерфейса MPI , а вычисления на каждом процессоре - с помощью вызовов процедур BLAS. ... В целом апгрейд кластера Leo позволил получить выигрыш в производительности на тесте Linpack с 76.4 до 104.3 Gflop/s , то есть примерно на 36.5% . ...
... Geology and geochemistry of ore deposits . ... The Head of the Chair, Professor N.V.Koronovsky The Chair trains students in two areas of specialization: (1) Geotectonics and (2) Geological Survey and Prospecting of Mineral Deposits. ... Members of the Chair give lectures on General Geology to students not only of the Faculty of Geology but also those of the Faculty of Geography and the Faculty of Soil Science. They provide students with field training in the Crimea and Moscow region. ...
... 203 When was Ptolemy's Star Catalogue in 'Almagest' Compiled in Reality? ... The initial data are star coordinates contained in the star catalogue. ... They lead to additional errors, and eliminating them provides additional accuracy. ... It is easy to see that if the coordinates of this star in Almagest have an error A and if vg is its velocity, that the error in the determination t* is about A/vi. ... One can find in [1] "real errors in coordinates of stars from the Almagest star catalogue. ...
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
... Melnikov, V.A. Smirnov . ... For many years, the authors' activities in the field of radical photochemistry have been stimulated by pioneering works of V.V. Voevodskii, N.M. Emanuel, A.L. Buchachenko, V.K. Milinchuk, V.D. Pokhodenko, J. Willard, K. Tsuji, and many others. ... ABSORPTION AND EMISSION PROPERTIES OF ORGANIC RADICALS AND BIRADICALS . ... Intennolecular Quenching in Exchange Complex . ... Quenching of excited radicals. ... Poly(vinyl acetate), poly(vinyl alcohol), and poly(vinyl acetals)...
... 2015 . ... Submit your article . ... This article examines the strategic communication of German authorities during the occupation of Estonia. ... Analysis shows that the organisation s situation assessments and the operating plans compiled on that basis correspond nearly 100 percent to the principles compiled by, for instance, the U.S. Department of Defense almost 70 years later. ... Propaganda, strategic communication, German Security Police, Estonia, World War II. ... Public Administrarion". ...
FNAL SELEX experiment. ... Моя Atlas страница здесь, в МГУ. ... Страница памяти Юрия Александровича Лазарева . ... Л.Д. Ландау ? ученый, учитель, человек?(.pdf) . ... Круг Ландау: Физика войны и мира?. 2009 г., 269 стр.) ... Л.Д. Ландау?(.pdf) . 32 стр.) ... Бонсай в Москве, декабрь 2015 г. Южная Индия в январе 2011 г. Петербург в ясном октябре 2010 г. Фото на станции метро Лубянка после теракта 29 марта 2010 г. (30 марта и 6 апреля). ... Фото Гелл-Манна , выступавшего в МГУ 25.09.2007. ...
... НИИЯФ МГУ . ... Для того, чтобы результаты участия были учтены для поступления в магистратуру кафедры Физики элементарных частиц, при регистрации в поле "Предполагаемая магистерская программа" нужно указать "Физика элементарных частиц". ... Целевой прием-2016 на физфак МГУ, сообщение 1 . ... кафедра Физики Элементарных Частиц и кафедра Нейтронографии ? ... На лекции будет рассказано о гравитационных волнах, проекте LIGO и вкладе научной группы с кафедры физики колебаний физического факультета МГУ. ...
Новый подход к построению методов межпроцедурного анализа программ (Работа поддержана грантом РФФИ ?96-01-01433) А.С. Антонов, Вл.В. Воеводин Введение Необходимость выполнения межпроцедурного анализа очень часто возникает на практике, в частности, при анализе параллельных свойств программ. ... 7 Заключение Описанный в данной работе метод позволяет провести межпроцедурный анализ программ с точностью до отдельных элементов массивов. ... Описание входных и выходных данных фрагментов программ. ...
ISSN 1063-7737, Astronomy Letters, 2011, Vol. ... 2011. ... 37, No. 9, pp. 643650. i Lenticular Galaxies with Ultraviolet Rings M. A. Ilyina* and O. K. Sil'chenko Received April 28, 2011 ** Sternberg Astronomical Institute, Universitetskii pr. ... We have analyzed the optical structure of these galaxies using SDSS (Sloan Digital Sky Survey) surface photometry, measured the colors of the rings, and compared the radial localizations of the ring structures in the optical and ultraviolet spectral ranges. ...
Software Protection: How to Crack Programs, and Defend Against Cracking" In the first part of this course we will learn how to "crack" programs, i.e.how hackers break into software to extract secrets, remove license checks, etc. ... Learning about this type of computer security is important because many current systems are vulnerable to cracking attacks. ... The course will have practical homework exercises where you will crack small programs, and use tools to protect against cracking. ...
XAFS spectroscopy is widely used in physics, materials science, chemistry (especially in catalysis and coordination chemistry), biology, geochemistry and environmental science. ... This is an interface to the Glimpse -based search engine which enables you to find published papers in different fields of x-ray absorption spectroscopy -- XAFS, EXAFS, XANES, NEXAFS, SEXAFS, XEOL, and EXAFS-like phenomena in photoemission, electron-energy-loss spectra and so on. ... Database Search Form . ...
... International Auroral Atlas Published for the International Union of Geodesy and Geophysics. ... Press, 1963. ... Jacka F., Paton J. IQSY Instruction Mannal N3 "Aurora". CIY - IQSY Committee, London, 1963, 1-16. 3.Исаев С.И., Фельдштейн Я.И. Наблюдения полярных сияний (инструкция). ... Photographic Atlas of Auroral Forms and Sheme for Visual Observations of Auroras. ... Cornell University, New York, 1957, 1-19. ... Пушков Н.В. Наблюдения полярных сияний (инструкция). ... АН СССР, 1957. 23с. 7. ...
The revision of the MASS/DIMM star catalogue N. Shatsky, V. Kornilov March 16, 2008 Abstract The compilation of the (updated) version of the MASS (MASS/DIMM) device target catalogue is described. ... Then the list was cleaned according to following criteria: I. Remove stars too faint for a MASS device. ... Here the color equation of the Sternb erg device was taken: M AS S mag = V mag + 0.45 (B - V ); stars with M AS S mag > 3.2 were removed. ... This was made based on the GCVS4.2 catalogue data. ...
Anatoliy A. Polikarpov . ... Chronological Morphemic and Word-Formational Dictionary of Russian" contains Russian root, affixal, compound-affixal and other kinds of derivative words. ... Final goal of this activity is system investigation of some significant morphemic and word-formational system regularities of Russian language lexical stock. ... Some Main System-Quantitative Parameters of the DB "Chronological Morphemic and Word-Formational Dictionary of Russian" . ... Dictionary of Russian Language. ...
... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...