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1. Event lists
XMM-Newton Science Analysis System . ... Events are stored in a table in a data set. There is only one event list in a data set. The name of the table is 'events'. Each row in a column can contain associated information. This has the form of a column in the table. Work on the XMM event list definition is done by the SSC. The various columns in the event list would be described here, or a suitable reference given. ... Event status . ... XMM-Newton SOC/SSC -- 2007-07-08 ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.1.0/doc/dataconv/node3.html -- 3.8 Кб -- 08.07.2007
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2. Structure of Tables
... Table data are arranged in columns and rows, and stored in MIDAS files with the extension .tbl . ... An item in a table is accessed by giving its column and row in addition to the table name. The row number can either be given as an absolute value (i.e. the sequence number) or indicated by the value in a previously defined reference column. ... A table can be always expanded in the sense that its number of columns and rows is automatically increased when the allocated space is exceeded. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol1/node59.html -- 5.8 Кб -- 23.02.1996
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3. Propagating Uncertainties and Units in Data Structures
... Next: An Abstract Data Up: Data Models and Previous: What is an . ... We describe a possible data structure designed to improve propagation of physics information in an analysis system, and an associated subroutine library for combining physical units. ... It has the size and shape of the physical data array, and its pixel values represent the exposure time for that element of the array. ... A Unit handling library parses physical unit definitions, and provides simple routines to combine them. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass94/mcdowellj.html -- 12.0 Кб -- 03.11.2000
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4. http://www.stsci.edu/documents/dhb/web/c26_stisdataanal.fm4.html
... As described in "Tabular Storage of STIS Data" on page 20-5 , raw time-tagged Sdata are stored in an event table which contains separate columns for the x and y pixel coordinates and the arrival time of each detected photon event. ... Generate a series of ACCUMulated images from user specified time intervals of data and then process the image(s) with calstis . ... The default behavior for inttag is to accumulate all events from the table, writing the results as one image set in the output FITS file....
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/documents/dhb/web/c26_stisdataanal.fm4.html -- 8.0 Кб -- 01.07.1998
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5. WCSLIB: fitshdr.h File Reference
WCSLIB љ 5.15 . ... fitshdr.h File Reference . ... fitshdr (const char header[], int nkeyrec, int nkeyids, struct fitskeyid keyids[], int *nreject, struct fitskey **keys) . ... Typically the latter may be set to remove WCS keyrecords from a header leaving fitshdr() to handle the remainder. #define FITSHDR_KEYWORDљљљ0x01 . ... Bit mask for the status flag bit-vector returned by fitshdr() indicating a keyrecord following a valid END keyrecord. #define KEYIDLENљљљ(sizeof(struct fitskeyid )/sizeof(int)) . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/mcalabre/WCS/wcslib/fitshdr_8h.html -- 27.5 Кб -- 10.04.2016
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6. AB structure
... The first column has the name of the qualifier. ... name of AB (inherited from first raw file, with grouping tag read from <instr>_organisation.h) . ... root name of products (inherited from first raw file and grouping tag read from <instr>_organisation.h) . ... name and value of non-default parameter(s) required to execute the recipe (set by createAB; read from <instr>_association.h) . ... name of waitfor(s) for this AB (relevant for DRS=CON only; set by createAB; read from <instr>_association.h) ....
[ Сохраненная копия ]  Ссылки http://www.eso.org/~qc/dfos/AB_structure.html -- 18.0 Кб -- 26.11.2014
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7. Basic definitions [Oulu]
spaceweb@oulu.fi - last update: 1 July 1998, 1200 UT (RR) . ... Relates the wave number k to the wave frequency. ... From the equation of motion , m d v /dt = q( v x B ) one can calculate that, in a presence of magnetic field B , a charged particle is accelerated in direction perpendicular to both v (perp) and B . ... The angle a between magnetic field B and velocity vector of a charged particle, v ., i.e., sin a = v(perp) / v(total), where v(perp) refers to the velocity component perpendicular to B . ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/magbase/REFMAN/SPPHTEXT/basics.html -- 6.8 Кб -- 21.12.2007
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8. Department of Solid State Physics MIPT
Chair of solid state physics . ... Laboratory practical training on the structural analysis for 3rd year students of the Solid State Physics Chair of MIPT . ... X-ray diffraction methods in materials research . Debye method: determination of lattice parameters, identification of crystal phases . ... X-ray phase analysis: computer processing of X-ray diffraction spectra, identification of crystal phases using ICDD database . ... X-ray powder diffraction: qualitative phase analysis. ...
[ Сохраненная копия ]  Ссылки http://www.issp.ac.ru/kafedra/en/courses/khasanov.html -- 9.4 Кб -- 28.02.2014
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9. Stellarium: Quasar Class Reference
Stellarium 0.12.3 . ... Classes . ... Quasar Class Reference . ... Quasar (const QVariantMap &map) . ... Get a QVariantMap which describes the Quasar . ... getSelectPriority (const StelCore *core) const . ... getInfoString (const StelCore *core, const InfoStringGroup &flags) const . ... getVMagnitude (const StelCore *core, bool withExtinction=false) const . ... getAngularSize (const StelCore *core) const . ... getPositionInfoString (const StelCore *core, const InfoStringGroup &flags) const . ...
[ Сохраненная копия ]  Ссылки http://astro.uni-altai.ru/~aw/stellarium/api/classQuasar.html -- 41.0 Кб -- 28.02.2014
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10. Amateur Astronomers Association of New York ? Amateur Astronomers Association
... Observing . ... Solar Observing . ... April 3 (SUN) - Solar Observing, Central Park , Manhattan . ... APRIL'S SKY . ... Lecture Series at the American Museum of Natural History The Amateur Astronomers Association is proud to present an astronomy lecture series from October through May each year for our members and the .. ... The€аAmateur Astronomers Association of New York€аwas organized in 1927 to promote the study of Astronomy, emphasizing its cultural and inspirational value. ...
[ Сохраненная копия ]  Ссылки http://www.aaa.org/ -- 49.7 Кб -- 09.04.2016
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