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http://www.stecf.org/conferences/adass/adassVII/pagliaroa.html.

1. A Wavelet Parallel Code for Structure Detection
... We describe a parallel code for 3-D structure detection and morphological analysis. The method is based on a multiscale technique, the wavelet transform and on segmentation analysis. ... This paper presents a new parallel code, that allows a rapid structure detection and morphological analysis in a 3-D set of data points. ... Segmentation analysis. ... Our code is based on the programming paradigm MASTER/SLAVE . ... Finally, the morphological analysis is executed by the master. ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/conferences/adass/adassVII/pagliaroa.html -- 8.6 Кб -- 12.06.2006
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass97/pagliaroa.html -- 8.7 Кб -- 15.05.1998
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2. The detection algorithms
... Omdetect uses two different algorithms for source-detection - one is optimised for detecting point-like sources, and the second is optimised for detecting extended sources. ... Two separate lists are used mainly because the detection algorithms for point and extended sources are different, and also because the photometry of the two types is done differently. ... The number of pixels that an extended source contains. ... Point-source detection algorithm . ... Extended-source detection Algorithm . ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/8.0.0/doc/omdetect/node23.html -- 5.9 Кб -- 22.10.2008
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3. DF-224 Flight Software Structure
. Previous slide . Next slide . Back to first slide . View graphic version . Ъ
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/hst/training/events/HowHSTWorks/SSD990225/tsld008.htm -- 2.4 Кб -- 23.12.2007
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4. Does memory area assigned by "vmalloc()" get swapped to disk?
... I am developing an Informed Prefetching and Caching system as part of the kernel in which it is very important that the memory assigned to hold the data does not get swapped to disk. Without any thought to swapping I used vmalloc() to assign memory to the data structures of the Informed prefetching system. ... I later realized that most probably the pages assigned using vmalloc() were getting swapped to the disk and when I referenced them, they were brought from the disk rather than memory. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/irlab/doc/library/linux/khg/HyperNews/get/khg/283.html -- 3.6 Кб -- 23.03.2000
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5. http://www.stecf.org/conferences/adass/adassVII/reprints/pagliaroa.ps.gz
Astronomical Data Analysis Software and Systems VII ASP Conference Series, Vol. ... A Wavelet Parallel Code for Structure Detection A. Pagliaro Istituto di Astronomia dell'Universit‘a di Catania U. Becciani, V.Antonuccio and M.Gambera Osservatorio Astrofisico di Catania Abstract. We describe a parallel code for 3­D structure detection and morphological analysis. The method is based on a multiscale technique, the wavelet transform and on segmentation analysis. ... Segmentation analysis. ...
[ Текст ]  Ссылки http://www.stecf.org/conferences/adass/adassVII/reprints/pagliaroa.ps.gz -- 65.1 Кб -- 12.06.2006
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6. Data bases of Natural Satellites. Documentation. Structure
Databases (NSDC) of the Natural Planetary Satellites. ... NSDC: Database of astrometric observations of Natural Planetary Satellites . ... They are thoroughly looking for observations in different sources, creating their owndatabases which are then mostly inaccessible to other researchers. ... In the file "content" with explications, the reference is given to the data source as well as the bibliographic reference. ... Data sources. ... Why a specific bibliographic database for Natural satellites? ...
[ Сохраненная копия ]  Ссылки http://lnfm1.sai.msu.ru/neb/nss/DocStructe.htm -- 11.4 Кб -- 18.05.2009
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7. The Direction Assigned to Electric Currents
... The choice of which type of electricity is called "positive" and which "negative" was made around 1750 by Ben Franklin, early American scientist and man of many talents (the stamp on the left commemorates his role as first US postmaster--and colonial postmaster before that). ... Franklin knew of two types of electric charge, depending on the material one rubbed. ... Later, when electric batteries were discovered, scientists naturally assigned the direction of the flow of current to be from (+) to (-...
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/Education/woppos.html -- 9.3 Кб -- 24.03.2006
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8. The Direction Assigned to Electric Currents
The choice of which type of electricity is called "positive" and which "negative" was made around 1750 by Ben Franklin, early American scientist and man of many talents. Franklin studied static electricity, produced by rubbing glass, amber, sulfur etc. with fur or dry cloth. ... Later, when electric batteries were discovered, scientists naturally assigned the direction of the flow of current to be from (+) to (-). ... Exploration" home page (index) Glossary . Official GSFC Home Page .. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/magbase/REFMAN/EAMAGSPH/woppos.html -- 3.7 Кб -- 21.12.2007
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9. MIDAS User Levels
Next: Data Structures Up: Monitor and Command Previous: Adapting MIDAS to . Three different user-levels are maintained within the MIDAS system. NOVICE (beginning MIDAS user) . ... EXPERT (expert MIDAS user) . These user-levels are set via the command SET/MIDAS_SYS user=level , . ... Help text for NOVICE- and USER- level MIDAS users is limited to the screen size of the terminal, i.e. you have to hit . ... For NOVICE- and USER- level MIDAS users the full error text is displayed. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol1/node53.html -- 3.8 Кб -- 23.02.1996
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10. Reading user input
To read standard input into a shell script use the read command. For example: echo "Please enter your name:" read name echo "Welcome to Edinburgh $name" . This prompts the user for input, assigns this to the variable name and then displays the value of this variable to standard output . ... For example: echo "Please enter your surname\n" echo "followed by your first name: \c" read name1 name2 echo "Welcome to Glasgow $name2 $name1" . ...
[ Сохраненная копия ]  Ссылки http://comet.sai.msu.ru/UNIXhelp/scrpt/scrpt2.3.html -- 2.3 Кб -- 17.01.1997
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11. A matrix of tweets from #AAS221
... Circle area is proportional to the number of tweets + retweets tweets retweets . Order accounts: by user number (effectively random) by number of tweets (includes retweets) by number of followers by number of followers that also tweeted about AAS221 by number of friends that also tweeted about AAS221 . ... The top/left position is for the user with the largest number of followers, and the bottom/right is for the smallest number of followers. by number of followers that also tweeted about AAS221 . ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/~dburke/aas221/user-matrix.html -- 9.2 Кб -- 25.02.2013
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12. Stellarium: gTime Class Reference
... Classes . ... gTime Class Reference . This class implements time calculations. ... gTime (double ai_jDays=0) . ... gTime (const gTime &timeSrc) . ... Set the time value of the time object to the julian day of year, day. ... operator= (const gTime &timeSrc) . ... Returns the time GMT value in Julian days. ... Returns the time_t value of the gTime Object. ... Returns a gTime object setted with the actual machine time. ... gTime Object assigned with real machine time. double gTime::getGmtTm . ...
[ Сохраненная копия ]  Ссылки http://astro.uni-altai.ru/~aw/stellarium/api/classgTime.html -- 32.1 Кб -- 28.02.2014
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13. Astronaut Bio: Michael Lopez-Alegria (11/2014)
... Michael E. Lopez-Alegria (Captain, USN, RET.) ... After his second mission, he led the International Space Station (ISS) Operations branch of the Astronaut Office. ... In October 2014 Lopez-Alegria became an independent consultant; he is based in Washington, D.C. SPACE FLIGHT EXPERIENCE: Mission Specialist (MS)-2, STS-73 Columbia (October 20 to November 5, 1995). ... The primary mission objective was delivery of the Expedition 6 crew to the ISS and the return of the Expedition 5 crew to Earth. ...
[ Сохраненная копия ]  Ссылки http://www.jsc.nasa.gov/Bios/htmlbios/lopez-al.html -- 7.6 Кб -- 07.07.2015
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15. Fortran and Pascal
Fortran is a simple language . Fortran has always existed . Fortran compilers are generally available . Earlier the first programming language . ... Good at numerical analysis and technical calculations . ... A large number of programs and routines in Fortran are exchanged internationally . ... Fortran doesn't have reserved words, it has short identifiers, the identifiers do not have to be specified . ... Fortran programs are usually less well structured then Pascal programs . ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/f77to90/a1.html -- 3.6 Кб -- 10.02.1996
[ Сохраненная копия ]  Ссылки http://crydee.sai.msu.ru/f90/a1.html -- 3.6 Кб -- 10.02.1996
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16. read_fits.c File Reference
Main Page Data Structures File List Data Fields Globals . ... int . read_oi_array (fitsfile *fptr, char *arrname, oi_array *array, int *status) . Read OI_ARRAY fits binary table. More... int . read_oi_target (fitsfile *fptr, oi_target *targets, int *status) . ... read_oi_wavelength (fitsfile *fptr, char *insname, oi_wavelength *wave, int *status) . ... read_next_oi_vis (fitsfile *fptr, oi_vis *vis, int *status) . ... read_next_oi_vis2 (fitsfile *fptr, oi_vis2 *vis2, int *status) . ...
[ Сохраненная копия ]  Ссылки http://www.mrao.cam.ac.uk/~jsy1001/resources/exchange/html/read__fits_8c.html -- 15.7 Кб -- 07.04.2003
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17. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BA6149A58-A920-49AF-96EE-0FAD66E4F93D%7D
. The image is a composite of separate exposures made by the WFC3 instrument on the Hubble Space Telescope. Three filters were used to sample broad wavelength ranges in the near infrared. The color results from assigning different hues (colors) to each monochromatic image. In this case, the assigned colors are: F105W (Y) blue; F125W (J) green; F160W (H) red. NASA/ESA/G. Illingworth/R. Bouwens/ HUDF09 Team
[ Сохраненная копия ]  Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BA6149A58-A920-49AF-96EE-0FAD66E4F93D%7D -- 3.6 Кб -- 10.04.2016
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18. Wavelet references
... Part B: Theory of Wavelet Transform . ... Part G: Using the Wavelet for analysis of internal Structure of the astrophysical objects + N-Dimensions . ... Comment: Parts of light curves of variable white dwarfs ate investigated by means of a wavelet analysis. ... Comment: The quasi-periodic nature of chromospheric activity variations is not completely compatible with the standard Fourier analysis, so a wavelet analysis is applied to study the nature of regularities in the data. ... 1992) . ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/staff/afk/DataAnal/Wavelet/WLref.htm -- 14.6 Кб -- 19.11.2010
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19. GPLOT recipes
Hershey symbols are special symbols which can be included in text or can be used as graph markers. ... GPLOT Example 1: Plot a text string with integral sign and 'theta' 'pi' symbol. move 0 0 charhei 2 text \(2412) f(\(2185))d\(2185) = \(2142) . ... You can also use the Hershey symbols as graph markers, but then you cannot use the Hershey symbols with numbers GPLOT Example 2: Plot a copyright marker at position 0 0. move 0 0 symbol 274 marker GPLOT Example 3: Include a copyright character in a text . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/computing/software/gipsy/gplot/hersheysymbols.html -- 3.2 Кб -- 17.01.2009
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20. APOD: 2016 January 20 - Stars and Globules in the Running Chicken Nebula
... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2016 January 20 . Stars and Globules in the Running Chicken Nebula . ... Explanation: The eggs from this gigantic chicken may form into stars. The featured emission nebula, shown in scientifically assigned colors, is cataloged as IC 2944 but known as the Running Chicken Nebula for the shape of its greater appearance. ... About APOD | ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/apod/ap160120.html -- 5.3 Кб -- 10.04.2016
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