ImageIO - Reference Counted C++ Class for Reading and Writing Images . include ImageIO .h // types of image data (these mostly correspond to the FITS BITPIX values) enum ImageDataType { UNKNOWN_ IMAGE = -1, // unknown type BYTE_ IMAGE = 8, // 8 bit images X_ IMAGE = -8, // special, color scaled, X image data SHORT_ IMAGE = 16, // 16 bit signed USHORT_ IMAGE = -16, // 16 bit unsigned LONG_ IMAGE = 32, // 32 bit integer FLOAT_ IMAGE = -32 // 32 bit floating point }; ...

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... Python TI: Reading, manipulating, and displaying image data: PyFITS function reference documentation . ... Data . ... Data Analysis . ... documentation written by Vicki Laidler and JC Hsu) Functional interface in PyFITS (0.9.8) These functions can be divided into three groups: reading, writing, and getting information. ... Specifying the FITS extension ----------------------------- All the read and write functions support a flexible means of specifying the desired FITS extension, for user...

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Modules | ... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Developer Documentation . ... This is a first attempt at writing the lessons I learned when trying to convert the mod_mmap_static module to Apache 2.0. ... create per-server config structures */ . ... merge per-server config structures */ . ... Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our mailing lists . ...

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Program: HISTORY Purpose: read, or update history or comment in set header Category: HEADER, UTILITY File: history.c Author: M.G.R. Vogelaar Keywords: INSET= Give set, subsets: Maximum number of subsets is 1024. STRING= Enter string to add to hist./comm.: [interactive mode] You can use HISTORY in an automatic or interactive mode. ... In interactive mode: List (or edit) all available information in the header of INSET= stored under the commentary (FITS) keywords COMMENT or HISTORY. ...

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XMM-Newton Science Analysis System . ... The task writes the names of the created files into the source spectrum header keywords, BACKFILE, RESPFILE, ANCRFILE. ... XSPEC>data myagn_src.ds Net count rate (cts/s) for file 1 5.049 +/- 2.6091E-02( 98.5% total) using response (RMF) file... myagn_src.rmf using auxiliary (ARF) file... myagn_src.arf using background file... myagn_bgd.ds 1 data set is in use XSPEC> . XMM-Newton SOC/SSC -- 2008-10-24 ...

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... People . Posts tagged ?reading comprehension? ... blog readability test ?, and Continue reading ?Too many syllables?? Tags: about , reading comprehension , reading level , slog . ... Comment . ... Entries RSS . Comments RSS . ... General comments . ... vlk on [MADS] Parallel Coordinates . upvc windows on [MADS] Parallel Coordinates . ... Alfred Inselberg on [MADS] Parallel Coordinates . ... nestor on People . hlee on Do people use Fortran? ... Entries (RSS) and Comments (RSS) . ...

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... psrfits2fil converts AO psrfits files from the pdev spectrometer to sigproc filterbank program. This standalone routine will probably one day be incorporated in the sigproc filterbank program. psrfits data taken with the mock pdev spectrometer is scan based. ... The routine will read all of the psrfits files from a scan and output a single sigprog.fil file. ... Output to a single file with same format as input: . ... The psrfits files for the test data are located in /share/pdata1/pdev/ . ...

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... The Multiple Extension FITS (MEF) file interface is an IRAF library providing facilities for general file operations upon FITS multi-extension files. ... The Multiple Extensions FITS (MEF) interface consists of a number of routines to mainly read a FITS Primary Data Unit or an Extension Unit and manipulate the data at a file level. ... Read the FITS header of a MEF file that matches the EXTNAME or EXTVER keyword values or if not specified, read the extension number `group'. ... The header filename. ...

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... None: for k in keydict: tabout .header.update(k, keydict[k][0] , keydict[k][1]) fout .append( tabout ) fout .writeto(foutname) def FnParTable(d, cvsid): Creates a fits table representing parameters to a function coldefs = [ pyfits.Column( Parameter , 30A ) , pyfits.Column( Value , 80A ) ] tabout =pyfits.new_table( coldefs , nrows =len(d) ) ...

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The current Java Class Library for access to FITS files was designed for the VLT Data Flow System pipeline subsystem. ... all types of headers are decoded, . ... As the code has not been optimized, data access is slow e.g. on a 160 MHz machine and no JIT, 32-bit real images are read at 50k values/sec, 16-bit integer images at 80k values/sec while table data are read at 10k values/sec. FITS keywords are decoded at a rate of 2-3k keywords/sec depending significantly on their types. ...

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... The Magazine . ... Superstars Podcast . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Astronomy magazine podcast: Dawn heads to the asteroid belt . ... Scheduled for launch in 2006, Dawn will use an ion propulsion system to journey to the asteroid belt between Mars and Jupiter. ... T he Dawn spacecraft is on its way to the asteroid belt. ... Only registered members of Astronomy.com are allowed to comment on this article. ...

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