Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Найдено документов: 183652 (169 сайтов) ---- Время поиска: 0.58сек.   

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | След.

Показаны документы, содержащие фрагменты текста из документа
http://star.arm.ac.uk/~ambn/abstract276.html.

2. Null-hypothesis probability distribution for a weighted sum of Poissonian
... Let be a random deviate which follows a Poissonian probability distribution about the expectation value . Although the Poisson distribution itself is only defined for integer , one can find the following continuous `envelope function' to the Poisson values: . ... where is the gamma function . ... The expectation value of is . ... Equation 5 is used both in the present program and in boxdetect to estimate the null-hypothesis probability distribution of the weighted sum of Poissonian images. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.1.0/doc/imweightadd/node7.html -- 11.8 Кб -- 09.07.2007
Похожие документы
Еще в разделе: (Показать все результаты (>6730) - xmm.vilspa.esa.es/ )

3. Initial Distributions of Binary Parameters
Next: Star Formation Rate and Up: No Title Previous: Calculation of Evolutionary Tracks . To start calculations, we choose the distributions of the initial binary parameters: the mass of the primary ZAMS component, , binary mass ratio, , orbital separation a . ... whereas the mass ratio distribution is not. ... The zero assumption often made is that the mass ratio distribution has a flat shape, that is binaries with a high mass ratio occur as frequently as those with equal masses. ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~mystery/articles/review/node39.html -- 14.1 Кб -- 26.02.1997
Похожие документы

4. The Wiener-like filtering in the wavelet space
Next: Hierarchical Wiener filtering Up: Noise reduction from Previous: The convolution from . Let us consider a measured wavelet coefficient at the scale i . We assume that its value, at a given scale and a given position, results from a noisy process, with a Gaussian distribution with a mathematical expectation , and a standard deviation : . ... We get: . ... This is done from the study of the variation of the noise between two scales, with an hypothesis of a white gaussian noise; . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node331.html -- 6.1 Кб -- 23.02.1996
Похожие документы

5. Comments on: chi-square distribution [Eqn] By: Alex By: vlk By: aneta By: aneta
http ://hea-www.harvard.edu/ AstroStat /slog/2008/eotw-chisq- distribution / Weaving together Astronomy+Statistics+Computer Science+Engineering+Intrumentation, far beyond the growing borders Fri, 01 Jun 2012 18:47:52 +0000 hourly 1 http ://wordpress.org/?v=3.4 http ://hea-www.harvard.edu/ AstroStat /slog/2008/eotw-chisq- distribution /comment-page-1/#comment-308 Alex Sun, 27 Jul 2008 01:52:08 +0000 http ://hea-www.harvard.edu/ ... Thanks, Aneta, very useful comment. ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/AstroStat/slog/groundtruth.info/AstroStat/slog/2008/eotw-chisq-distribution/feed/index.html -- 7.5 Кб -- 04.02.2013
Похожие документы

6. Spectral energy distribution
... In brief: the frequency-dependent radiative transfer equation is solved for a dust under assumption of spherically-symmetric geometry for its distribution taking into account particle size distribution and quantum heating effects for the very small dust particles. ... Table: Model parameters for IRAS04296+3429. ... parameter . ... hot dust shell) . ... The best fit to the spectral energy distribution of IRAS04296 is shown by heavy solid line (see Table2 for details concerning parameters of the model...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/ssl/IRAS04296/node8.html -- 17.5 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/ssl/IRAS04296/node8.html -- 17.5 Кб -- 01.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/ssl/IRAS04296/node8.html -- 17.5 Кб -- 01.10.2012
Похожие документы
Еще в разделе: (Показать все результаты (>871) - jet.sao.ru/ )

7. Notation and Model
Next: The FMAPE Algorithm Up: HST Image Restoration with Previous: Introduction . ... We shall work with the following model: an object emits light with intensity given by a spatial distribution . The light is focused by the optical system over a detector array consisting of individual discrete and independent detectors. ... We assume that the detection process is Poisson distributed. ... The imaging equation corresponding to this model is: . Equation ( 1 ) in discrete form becomes: . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/stsci/meetings/irw/proceedings/nunezj.dir/section3_2.html -- 3.5 Кб -- 18.04.1994
Похожие документы
Еще в разделе: (Показать все результаты (>16074) - www.stsci.edu/ )

8. Building and Installing the Distribution
Following are instructions to build and install the programs in this distribution. Make sure that you have all necessary tools for building executables. ... The automatic build process expects a configuration file called Config.local . ... The configuration file specifies the directory in which to install the binaries, as well as control over the generation of debugging code and reference clock support. ... Cleans out object files, programs and temporary files. make distclean . ...
[ Сохраненная копия ]  Ссылки http://www.sai.msu.su/~er/xntp/build.html -- 7.5 Кб -- 21.12.2007
Похожие документы

9. Procedure to be followed by DMD secretary for DFS Group documentation
Procedure to be followed by DMD secretary for DFS Group documentation . Initial email comes from author requesting document number. ... An email is then sent by the DMD secretary to the Technical Archive (tecarch@eso.org) with the same information, to request the last 4 digits of the document number (the 'chronological number'). ... Some time will pass and then the author, using the DFS Group tool 'WebCheck', will post a web readable version of the document on the DFS Group website. ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/projects/dfs/team/DMD_Archive_procedure_notes.html -- 9.2 Кб -- 21.01.2002
Похожие документы

10. http://star.arm.ac.uk/~ambn/abstract240.html
We have modelled the spectral energy distribution of the carbon-rich star UU~Aurigae, which shows an excess flux in the far infrared and sub-millimeter regions, in terms of a detached shell generated by an episode of higher (than the current) mass loss rate. Two different compositions for the detached shell were used: oxygen-rich and carbon-rich dust grains. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/~ambn/abstract240.html -- 2.1 Кб -- 04.12.1996
Похожие документы

11. Distribution of the analyzed SEPs with different >100 MeV proton fluxes (J100)
Distribution of the analyzed SEPs with different >100 MeV proton fluxes ( J 100 ) at the microwave flux density plane ' S 9 vs. ... 1) General correspondence takes place between intensities of microwave bursts and proton fluxes - J 100 increases when S 9 and S 15 rise. ... 3) Powerful microwave bursts ( S 9 , S 15 >3000-10000 sfu ) with hard radio spectra ( S 9 < S 15 ) correspond to majority of powerful proton fluxes ( J 100 >10 pfu ). ...
[ Сохраненная копия ]  Ссылки http://www.izmiran.rssi.ru/~ichertok/SEPs_radio/fig4s.htm -- 7.5 Кб -- 22.03.2012
Похожие документы
Еще в разделе: (Показать все результаты (>561) - www.izmiran.rssi.ru/ )

12. Nonequilibrium distributions
Results on nonequilibrium distributions of charged particles and radioisotope sources of current are as the following: . the new power-law distribution of charged particles in nonequilibrium media, for example, in the thin metalic films, under powerful energy source pumping were obtained ( together with V.I.Karas, V.M.Kontoriovich, V.E.Novikov); . ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/mss04/s5.htm -- 2.8 Кб -- 04.03.2004
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mss04/s5.htm -- 2.8 Кб -- 04.03.2004
Похожие документы
Еще в разделе: (Показать все результаты (>838) - www.cosmos.ru/ )

13. correlator:distribution [ATNF VLBI Wiki]
... You are here: start €Ё correlator €Ё distribution . ... Distribution of output data to PIs . ... You can make your own directory for distributing data to PIs (or geodetic analysts) on cuppa21 under: /data/corr/corrdat/DistributeData/ . ... To copy FITS files etc. from the correlator output area to a folder on CloudStor+ (can also just use scp or rsync if preferred): gloPut7T.sh -m VX021A.FITS /data/corr/corrdat/vx021a hbignall@cuppa21 /data/corr/corrdat/DistributeData/hayley/ownCloud/VLBI/vx021a . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/vlbi/dokuwiki/doku.php/correlator/distribution -- 17.0 Кб -- 10.04.2016
Похожие документы

14. Modelling Spectro-photometric Characteristics of Eclipsing Binaries
... We present a computer program for modelling energy flux distribution and light curves of eclipsing binaries from far ultraviolet to infrared regions. The Roche model is assumed. Proximity effects of components (reflection of radiation and surface gravity darkening) are taken into account. ... Figure 1: The surface temperature distribution for Algol A-B system before (upper plot) and after (lower plot) correction for temperature due to the irradiation effect. ...
[ Сохраненная копия ]  Ссылки http://www.stecf.org/conferences/adass/adassVII/polubekg.html -- 15.8 Кб -- 12.06.2006
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass97/polubekg.html -- 15.8 Кб -- 15.05.1998
Похожие документы

15. http://www.apo.nmsu.edu/Telescopes/TCC/license.txt
Copyright (c) 2014, 2015>, University of Washington All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. ... THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. ...
[ Сохраненная копия ]  Ссылки http://www.apo.nmsu.edu/Telescopes/TCC/license.txt -- 2.5 Кб -- 31.03.2015
Похожие документы

16. Ionization and the Detection of Low HI Mass Galaxies
... In this talk, I will discuss a study of the effect of ionization on the low end of HI mass function. The existence of a large population of low mass galaxies follows from CDM theory. ... HIDEEP found no low HI column density galaxies. One possible explanation is that the disks are "frozen". ... We assume that galaxies are exposed to an ionizing background radiation, from a uniform quasar distribution. ... We find a gap in the average column densities around N H which drops to 10 17 cm -2 . ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/alfa/ealfa/meeting1/minutes/ioniz.html -- 6.2 Кб -- 08.05.2006
Похожие документы
Еще в разделе: (Показать все результаты (>3261) - www.naic.edu/ )

17. Polarization properties (transmitted radiation)
Next: Polarization efficiency: size/shape/orientation effects Up: Optical properties of cosmic Previous: The 2175? feature . To model the interstellar polarization one needs to calculate the forward-transmitted radiation for an ensemble of non-spherical aligned dust grains. ... Let non-polarized stellar radiation passes through a dusty cloud with a homogeneous magnetic field. ... The angle between the line of sight and the magnetic field is ( ). ... where the angle is connected with and ( ). ...
[ Сохраненная копия ]  Ссылки http://www.astro.spbu.ru/DOP/8-GLIB/ASTNOTES/node5.html -- 24.1 Кб -- 19.11.2010
Похожие документы

18. SETI Assumes ET Doesnot Care About Can Being Detected What If - an Astronomy
Astronomy Discussion Forums . ... God and Science ћ SETI ћ Software ћ UFO ћ XEphem . ... SETI Assumes ET Doesnot Care About Can Being Detected What If . ... Post Message | ... My search on how to go undetected in space and SETI Search for Extraterrestrial Intelligence SETI. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...
[ Сохраненная копия ]  Ссылки http://www.astronomy.net/forums/seti/messages/34.shtml -- 15.1 Кб -- 09.04.2016
Похожие документы

19. MONTE-CARLO
... COMPUTER SIMULATION OF RADIOWAVE MULTIPLE SCATTERING EFFECTS IN IONOSPHERE USING MONTE-CARLO METHOD . ... Distribution of reflected radiation on the ground is computed. ... Such influence can be remarkable if the scattering is multiple, i.e. the optical thickness for the scattering process is considerably greater than a unit. ... Radiation energy transfer in the slab is modeled by distribution of some particles carring small portions of radiation energy. ... The isotropic plasma approximation is...
[ Сохраненная копия ]  Ссылки http://ip.rsu.ru/~zabotin/posters/mont_car/mont_car.htm -- 12.8 Кб -- 02.02.2007
Похожие документы
Еще в разделе: (Показать все результаты (>72) - ip.rsu.ru/ )

20. Format Documentation of kpyymm.tab Files
The most recent kpyymm.tab (yymm stands for year and month, each expressed with two digits) files are distributed per e-mail half-monthly by Dr. H.-J. Linthe, mailto:kp_index@gfz-potsdam.de Both recent and past tables are supplied as an archive on the FTP servers . ... Since many observatories are interested mainly in the international quietest and most disturbed days, beginning August 1996 three extra lines have been added to the end of the table containing these values in an easy to read form. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/magbase/REFMAN/KP_INDEX/tab_fmt.html -- 5.7 Кб -- 21.12.2007
Похожие документы

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | След.


Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам

Комментарии, вопросы? Пишите: info@astronet.ru или сюда

Rambler's Top100 RFBR Яндекс цитирования