GIPSY applications programmers should be aware of the fact that the so called undefined value (or BLANK as it is called in FITS terminology) is a fixed value which can only be different across different computer operating systems. ... The subroutine SETFBLANK can be used to set one value to BLANK; subroutine SETFNBLANK sets a whole array to BLANK. For the sake of speed it is advisable to compare data values directly with the system defined BLANK instead of using the slower function FBLANK. ...

To compile a working copy of Apache under UnixWare, there are several other steps you may need to take. ... Make sure that USE_FCNTL_SERIALIZE_ACCEPT is defined (if not defined by Apache autoconfiguration). If using the UnixWare cc compiler, and you still see accept() errors, don't use compiler optimization, or get gcc . SCO patch tf2163 is required in order for Apache to work correctly on UnixWare 2.0.x. See http://www.sco.com for UnixWare patch information. ...

. Next: *imcnts* - Find background Up: Regions and Source Parameters Previous: *pllist* - Look at . A region file can be made which defines the region enclosed within a specific intensity level contour. First the image must be smoothed: . cl> xray xr> xspatial xs> imsmooth ``xdata$snr.qp(400:600,400:600)'' snr gaus 5 # output is snr_smo.imh xs> isoreg xnr_smo snr 0.2 # output is snr_iso.pl xs> pllist snr_iso.pl # shows the mask. rsdc@cfa.harvard.edu . 1998-06-10

... Preprocessor Compiler Control . ... This directive includes a file into code. ... include <file> or #include ``file'' . ... As another example if running program on MSDOS machine we want to include file msdos.h otherwise a default.h file. ... This is most often used with programs that translate other languages to C. For example, error messages produced by the C compiler can reference the file name and line numbers of the original source files instead of the intermediate C (translated) source files. ...

... Credit: Apollo 8 Crew, NASA Explanation: When the second millennium began, people generally knew that the Earth was round , but few saw much of it beyond their local village. ... The Earth started as the center of everything , but became a planet placed in the Solar System , which became placed in a Galaxy , which became placed in the Local Group of Galaxies , which became placed in an expanse so vast we call it just the Universe . ... Publications with keywords: Moon - Earth - millennium . ...

... Binary large object. ... CGI is a popular interface used to create server-based web applications with languages such as Perl or C. A web browser, such as Netscape Navigator. ... Core JavaScript contains a core set of objects, such as Array , Date , and Math , and a core set of language elements such as operators, control structures, and statements. ... A JavaScript primitive value is a member of one of the following types: undefined , null , Boolean , number , or string . ... World Wide Web . ...

HTML is an application conforming to International Standard ISO 8879 -- Standard Generalized Markup Language (SGML). ... Every SGML document has three parts: . SGML declaration . ... For example, the SGML declaration in the HTML DTD specifies that the string that opens an end tag is </ and the maximum length of a name is 72 characters. ... Most HTML elements are identified in a document as a start tag, which gives the element name and attributes, followed by the content, followed by the end tag. ...

Stellarium 0.12.3 . ... FileљStructure . FileљList . FileљMembers . core . modules . Star.hpp . ... 23 љ #define _STAR_HPP_ 1 . ... 33 љ typedef int Int32; . ... 72 љ StelObjectP createStelObject( const SpecialZoneArray<Star1> *a, . ... 74 љ void getJ2000Pos( const ZoneData *z, float movementFactor, Vec3f & pos) const { . ... 83 љ int hasComponentID( void ) const ; . ... 117 љ int hasComponentID( void ) const { return 0;} . ... 150 љ int hasComponentID( void ) const { return 0;} . ...

previous next contents properties index . ... number> . undefined . ... number> , <number> , <number> , <number> . ... uri> . ... normal | ... ultra-expanded ] [, [ normal | ... oblique ] [, [normal | ... small-caps] [,[normal | ... 100 | 200 | ... 900] [, [normal | ... uri> [format( <string> [, <string> ]*)] | font-face-name> ] [, <uri> [format( <string> [, <string> ]*)] | ... urange> [, <urange> ]* . ... urange> ]? [ <number> ]+ [,[ <urange> ]? <number> ]+] . ...

usr/bin/perl #use Text::BibTeX; require "bp.pl"; # get current time and data @TIME = localtime(time); $DATE = @TIME[3]." TIME[4]+1)." ... entry {'address'}=~m/Moscow|Russia|Petersburg/ || $ entry {'institution'}=~m/Moscow|Russia|IKI|RAN|RAS/){ $ prelist {$ key }.= td class =tab BGCOLOR =lightblue $ entry {'author'} $ entry {'email'} /td \n ; }else{ $ prelist {$ key }.= td class =tab $ entry {'author'} $ entry {'email'} /td \n ; } if( defined ($ entry {'presentation_talk'})){ $ prelist {$ ...

Next: Using a Java Web-based Graphical User Interface to access the SOHO Data Archive . ... A major problem with designing archives in astronomy is defining the data resolution. ... Expert users can create User Defined Functions (UDFs) that extract virtual attributes from files external to the database engine. ... Therefore, for the ISO Post Mission Archive, the concept of virtual data resolution with user defined functions has been designed and implemented as a novel database paradigm. ...

Notice: Undefined index: submit in /home/astro/websites/astronomynet/htdocs/stsdebris/index.php on line 9 Notice: Undefined index: name in /home/astro/websites/astronomynet/htdocs/stsdebris/index.php on line 16 . ... Notice: Undefined index: name in /home/astro/websites/astronomynet/htdocs/stsdebris/index.php on line 101 . ... Notice: Undefined index: city in /home/astro/websites/astronomynet/htdocs/stsdebris/index.php on line 102 . ... Latitude of Debris in decimal degrees North . ...

... spectrum . ... sfit . ... define >macro_name< : define a macro . ... meth_range <w1> <w2>: Set wavelength range for fit . data_spectrum <name> : data in "spectrum" format . ... data_sigma <sigma> : define mean standard error in data . ... data_line_set | ... NB: synth uses multiple calls to spectrum , so various Spectrum commands may also be required. synth : find optimum fit by adjusting abundances, v turb , v sin i , and v rad . ... save <fit> : Save the spectrum and best fit from synth . ...

... The perceptron structure, on the basis of which the database is built, is defined by a number of the input and output parameters and a required accuracy. ... The output perceptron data are the expansion coefficients of the scattering matrix elements in series of the generalized spherical functions. ... As the cluster structure depends on the generation conditions the expansion coefficients were averaged over 5--7 realizations of the clusters (for N . ... is the coefficient number. ...

Field centres for 6dF/FLAIR observations of the 6QZ survey. # 6dF fields have radius 2.844 deg. and were defined in the # J2000 system. FLAIR fields are square and are 5x5 deg # centred on UKST survey positions and defined in the B1950 # system. # 6dF : coordinates ( B1950 ) coordinates ( J2000 ) # Field hh mm ss.ss dd mm ss.s hh mm ss.ss dd mm ss.s sgp001 21 51 31.25 -30 11 45.4 21 54 25.40 -29 57 33.0 sgp002 22 10 08.35 -29 50 17.3 22 12 59.50 -29 35 25.0 sgp003 22 30 24.34 ...

ApnSerial.h: interface for the CApnSerial class. // ////////////////////////////////////////////////////////////////////// #if !defined( AFX_APNSERIAL_H __ A27F1749_FA8F_40E8_A03F_4A28C8378DD1 __ INCLUDED _) #define AFX_APNSERIAL_H __ A27F1749_FA8F_40E8_A03F_4A28C8378DD1 __ INCLUDED _ #include Apogee.h class CApnSerial { public: CApnSerial (); ~ CApnSerial (); bool InitPort( unsigned long CamIdA, unsigned ...

. Добро пожаловать на страницу . АСТРОНОМИЧЕСКОГО ОТДЕЛЕНИЯ . ФИЗИЧЕСКОГО ФАКУЛЬТЕТА . МГУ им.М.В.Ломоносова! . Новости . Расписание . Спецкурсы . Информация . Кафедры . Студенты и аспиранты . История . Контакты . Формирование системы инновационного образования в МГУ им. М.В. Ломоносова . Fatal error : Call to undefined function: nminnovation() in /resurs/www/ao/depart/ind.php on line 50 .

... Solar System . ... Milky Way . Stars . ... Blue-white Vega is of course one of the brightest stars in our night sky lying about 25 light years from us in Lyra. ... Also in Lyra is the double star Beta Lyrae (Sheliak). This is in fact a close eclipsing pair of B-class stars about 960 light years from the Sun and was only the second eclipsing binary system to be discovered after Algol. ... Planet of Beta Lyrae (from The New Challenge of the Stars by Patrick Moore & David Hardy 1977) . ...

... Coordinate system . It is necessary to specify the coordinate system for the drilling of plug-plates so that the drilling file (currently named plPlugMap), plate drilling, cartridge, rotator wrap and the rotator itself are compatible. ... The TCC rotator angle (object system) is defined to be 0 degrees for this orientation. ... Thus, the rotator angle gives the conventional astronomical position angle on the sky of the y axis (although Russell won't acknowledge this necessarily). ...

... Астрономия для всех (Модераторы: Deimos , AAV ) ? Нулевой меридиан . ... Сообщений: 164 . ... Скажите пожалуйста, как определяется нулевой меридиан для Луны, планет (в особенности, Марса) и их спутников? ... Записан . ... Они выбрали маленький круг (кратер) как точка справки когда они произвесли первую систематическую карту черт Марса в 1830-32 г. Нулевой меридиан Луны находится прямо в середине стороне Луны видна с Земли. ... Вот, нашел немножко на http://en.wikipedia.org/wiki/Prime_meridian . ...