... Images are stored in an array ( dimensions) in a data set. There can be multiple images in a data set. The name of the image should indicate its contents. An image can have several associated arrays. The size of these arrays has to be identical to the image it refers to. The name of the associated array is the name of the image followed by a label indicating the contents of the arrays. ... Note . ...

Еще в разделе: (Показать все результаты (>30675) - xmm.vilspa.esa.es/ )

... Inline::SLang . Doug's Home Page . The following code and examples can be found in the Inline::SLang distribution available from CPAN . The output was created using version 1.00 of the module, using the PDL support , together with version 1.4.9 of the S-Lang library. S-Lang associative arrays are converted to hash references in Perl , as shown below. ... The support for associative arrays is described in the Inline::SLang::Assoc documentation that comes with the module. ...

Еще в разделе: (Показать все результаты (>3750) - hea-www.harvard.edu/ )

• QPOE Files
• Doug Burke's Perl/S-Lang pages: Structure examples
• Doug Burke's Perl/S-Lang pages: Array examples

... 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. ...

Еще в разделе: (Показать все результаты (>2080) - www.sao.ru/ )

• Documentation: LEDA: raw data : flux
• VLA 404 compact sources

... A flexible and efficient scheme allowing arbitrary FITS Binary and ASCII Tables to be converted to arbitrary C structures at run-time is presented. ... We have developed a versatile scheme that allows data transfer between FITS Tables and C data structures. This generic scheme uses two supporting structures: a TBLCOL to contain an arbitrary FITS Binary or ASCII Table (or both), and a translation table that maps TBLCOL to a user-specified C structure. ... Figure: TBLCOL Format Components. ...

Еще в разделе: (Показать все результаты (>2004) - www.adass.org/ )

• Python in Astronomy
• Propagating Uncertainties and Units in Data Structures
• Real Time Science Displays for the Proportional Counter Array Experiment on the

The Karma Library is structured into a number of packages. ... Routines to print general error messages . ... Routines to manage callback lists . ... Routines to manipulate associative arrays of joined pairs . ... Low level routines to convert data . ... Routines to support work functions . ... Routines to manipulate channel objects . ... Routines to manipulate the general data structure . ... Routines to manage channel objects . ... Routines to convert and transfer host data to channel objects . ...

Еще в разделе: (Показать все результаты (>29124) - www.atnf.csiro.au/ )

• WCSLIB: fitskey Struct Reference
• WCSLIB: disprm Struct Reference
• WCSLIB: WCSLIB Fortran wrappers

Next: Results Up: High Resolution Measurements from Previous: Introduction . The first step in PSA is to Fourier transform the image and calculate the square modulus of the FT to generate the power spectrum, . ... Specifically, one excludes the very lowest frequencies where the large scale nonuniformities in the image have the greatest effect, and one limits the fit to a frequency range where the SNR is sufficiently high. ...

Еще в разделе: (Показать все результаты (>16208) - www.stsci.edu/ )

• WFC3 Data Handbook
• Near Infrared Camera and Multi-Object Spectrometer Instrument Handbook for
• STIS Data Handbook

... The data was taken over many days with the same source in more than one file. ... You want to convert the data to kelvins (this is galactic work) and then average all the scans for each source. ... input each onscan, average, and then scale to kelvins . place all of the averaged scans in an array, when done with the file, store this array in an idl save file for this day. ... Average together scans of the same source and then baseline them. input all of the daily save files into a single array . ...

Еще в разделе: (Показать все результаты (>3390) - www.naic.edu/ )

• byu phased array feed.
• Beamswitching tests with ALFA
• Postdoctoral Research Associate in Radio Astronomy

... Now we're getting ready for the Australian SKA Pathfinder ( ASKAP ) and the Square Kilometre Array ( SKA ) itself. I co-lead the Galactic ASKAP survey, GASKAP, and the Polarisation survey, POSSUM. I have roles in SKA science planning, including membership on two SKA Science working groups (HI and The Galaxy), the SKA Science and Engineering Advisory Committee, Australia New Zealand SKA Coordination Committee (ANZSCC) and ANZSCC's Science Advisory Committee. ... Read More . ...

Еще в разделе: (Показать все результаты (>552) - www.mso.anu.edu.au/ )

• Instrumentation Links.
• GSAOI Component Supplier Links Page

lte-codes . Sterne . ... In 2006, Behara and Jeffery introduced a new file format for the model atmospheres produced by STERNE and used by SPECTRUM and SFIT. ... allow depth-dependent descriptions of composition, and . ... model.lambda_ref <lambda ref > . ... abundance < elem > < abund > . ... structure.abundance < elem > : ( needs N depth ) . ab elem,1 , ab elem,2 , ..., ab elem,Ndepth > . ... structure.tau_ref : ( needs N depth ) . ... structure.opac_ref : ( needs N depth ) . ...

Еще в разделе: (Показать все результаты (>2594) - star.arm.ac.uk/ )

• Armagh Observatory

... Single and Multi-dimensional Arrays . Strings . ... BEWARE: In C Array subscripts start at 0 and end one less than the array size. ... In C Strings are defined as arrays of characters. ... char name[50]; C has no string handling facilities built in and so the following are all illegal : . ... In order to allow variable length strings the 0 character is used to indicate the end of a string. ... Write a C program to read through an array of any type. ...

Еще в разделе: (Показать все результаты (>849) - jet.sao.ru/ )

• Further Data Types
• Advanced Pointer Topics
• Cosmological Gene project

... My research focusses on spectral line and dust continuum observations of star formation in the Galaxy, particularly using the JCMT. My PhD thesis involved using HARP (the Heterodyne Array Receiver Project, see also my technical pages ), an array spectrograph built in the Cavendish Astrophysics Group for the James Clerk Maxwell Telescope ( JCMT ) for a wide-field survey of star formation. ... For an overview of the survey see Curtis, Richer Buckle (2010) . ... 2010) . ... 2010 Emily Curtis | ...

Еще в разделе: (Показать все результаты (>1980) - www.mrao.cam.ac.uk/ )

• _element struct Reference
• _oi_array struct Reference
• Astrophysics Group Exploring the Cosmic Dawn

... Fortran . Storage rules Dummy argument is a quantity in the specification of a procedure, function or subroutine. Actual argument is a quantity in the call of a procedure, function or subroutine. ... Becomes 101 END PROGRAM EXAMPLE SUBROUTINE SUB(X, Y, Z) IMPLICIT NONE REAL, INTENT(IN) :: X REAL, INTENT(INOUT) :: Y REAL, INTENT(OUT) :: Z Y = Y**2 Z = X + Y END SUBROUTINE SUB In Fortran there is really only one kind of argument usage, called argument association. ...

Еще в разделе: (Показать все результаты (>2112) - crydee.sai.msu.ru/ )

• Pointers
• Heliophysics, Internal structure and seismology
• Use of arrays and array sections

This is an implementation of RD-tree data structure using GiST interface of PostgreSQL. ... desc') - sort intarray test =# select sort ('{1,2,3}':: int [],'desc'); sort --------- {3,2,1} (1 row) int [] sort ( int []) - sort in ascending order int [] sort _asc( int []), sort _desc( int []) - shortcuts for sort int [] uniq( int []) - returns unique elements test =# select uniq( sort ('{1,2,3,2,1}':: int [])); uniq --------- {1,2,3} (1 row) int idx( ...

Еще в разделе: (Показать все результаты (>2186) - www.sai.msu.su/ )

• Zen: intarray
• Zen: intarray tutorial
• SN 1989B Light Curve Analysis.

N. A. Vavilov Department of Mathematics and Mechanics, State University of Saint-Petersburg St. Petersburg, Russia nikolai-vavilov@yandex.ru Calculations in exceptional groups Let be a reduced irreducible root system, R be a commutative ring with 1. ... The Steinberg group St(, R). ... 2] R. Hazrat, N. Vavilov, K1 of Cheval ley groups are nilpotent, J. Pure Appl. ... 6] N. Vavilov, An A3 -proof of structure theorems for Cheval ley groups of types E6 and E7 , Int. J. Algebra Comput. 17 (2007), no. ...

Еще в разделе: (Показать все результаты (>844) - www.mccme.ru/ )

• Conference "Combinatorial Methods in Physics and Knot Theory" (February 2005)
• Hodge structure (Fall 2002)

Fringe parameters are the complex visibility, the squared visibility amplitude, and the total count rate. These can be computed from bincounts using the functions fringevis , fringevissq , and fringenphot . v=fringevis(bincounts(1,*,*,*)) . ... Instead of computing the modulus of the complex visibility, we use a different estimator for the squared amplitude. ... I have verified with simulated fringe frames that this procedure results in the correct squared visibility amplitudes. ...

Еще в разделе: (Показать все результаты (>50074) - www.eso.org/ )

• Organization of data
• The Very Large Telescope Project
• CHAMELEON file structure

... Extinction Class Reference . ... void  . forward (const Vec3d *altAzPos, float *mag, const int num=1) const . ... forward (const Vec3f *altAzPos, float *mag, const int num=1) const . ... forward (const double *sinAlt, float *mag, const int num) const . ... forward (const float *sinAlt, float *mag, const int num) const . ... forward (const double *sinAlt, float *mag) const . ... forward (const float *sinAlt, float *mag) const . ... backward (const float *sinAlt, float *mag, const int num=1) const . ...

Еще в разделе: (Показать все результаты (>3754) - astro.uni-altai.ru/ )

• SphericalTexturedPolygon Class Reference
• StelVertexArray Struct Reference
• Stellarium: JsonListIterator Class Reference

... This class is designed to be an up to date summary of the last 10-20 years of observations relevant to Cosmology. ... Theory today is bombarded by a vast array of observational data but there remains no clear and preferred model for the origin and evolution of structure in the Universe. ... The inflationary paradigm and the nature of the Dark Matter - Inflation solves a lot of problems that are inherent in the standard Big Bang Model. ... Kinds of Dark Matter and Observational Constraints . ...

Еще в разделе: (Показать все результаты (>365) - zebu.uoregon.edu/ )

• Lecture V.
• Physics 162: Alternative Energy
• THE HUBBLE LAW JAVA APPLET

Permitted Context: %math . ... This is represented in HTML math by: <array> <row><item>a_11_<item>a_12_<item> <item>a_1n_ <row><item> <item> <item> <item> <row><item>a_n1_<item>a_n2_<item> <item>a_nn_ </array> . ... This is represented by: <array coldef="C+C+C+C=C"> <row><item>a_11_x_1_<item>a_12_x_2_<item> <item>a_1n_x_n_<item>b_1_ <row><item>a_21_x_1_<item>a_22_x_2_<item> <item>a_2n_x_n_<item>b_2_ <row><item colspan=5> <row><item>a_n1_x_1_<item>a_n2_x_2_<item> <item>a_nn_x_n_<item>b_n_ </array> . ...

Еще в разделе: (Показать все результаты (>262) - comet.sai.msu.ru/ )

• The Structure of HTML 3.0 Documents
• The Body Element and Related Elements
• List Header

ARNICA (ARcetri Near Infrared CAmera) is the imaging camera for the near infrared bands between 1.0 and 2.5 m that Arcetri Observatory has designed and built as a general facility for the Tirgo telescope. The scale is 1 arcsec per pixel, with sky coverage of more than 4 arcmin times 4 arcmin on the NICMOS 3 (256 X 256 pixels, 40 m side( detector array. ... Arnica progress report : performance and technical results obtained in the last years at Tirgo , Not , and Vatt . ... Arnica and Longsp data: . ...

Еще в разделе: (Показать все результаты (>6966) - www.arcetri.astro.it/ )

• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/plugin.htm
• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/fileup.htm
• http://www.arcetri.astro.it/irlab/doc/library/javascript/clientreference/hidden.htm

... Laboratory for Spectroscopy of Molecular Structures . ... Optics and spectroscopy of molecular and liquid crystals, fullerenes, superthin molecular films. Optical studies of structure, phase transitions, pretransitional phenomena, structural modifications in external field and under high pressure. ... Methods developed in the laboratory enable to determine in free standing films of different types liquid crystals values of polarization, two-dimensional constants of orientational elasticity. ...

Еще в разделе: (Показать все результаты (>1174) - www.issp.ac.ru/ )

• Laboratory for Spectroscopy of Molecular Structures - staff
• SPECIALITY 05.16.01 -б?METAL SCIENCE AND HEAT TREATMENT OF METALSHIGHER
• Laboratory of spectroscopy of defect structures ISSP RAS