... In the above example, the second region uses the global coordinate system (PHYSICAL by default). ... Supported systems include: name description ---- ----------- PHYSICAL pixel coords of original file using LTM/LTV IMAGE pixel coords of current file FK4, B1950 sky coordinate systems FK5, J2000 sky coordinate systems GALACTIC sky coordinate systems ECLIPTIC sky coordinate systems ICRS currently same as J2000 LINEAR linear wcs as defined in file In addition, two mosaic coordinate ...

Еще в разделе: (Показать все результаты (>4952) - hea-www.harvard.edu/ )

• Fixing and Freeing Region Markers
• Coordinate Systems
• Region Names and Colors

... Meta Index / Home Page . ... Output Files . ... Input Files . ... Errors | ... Comments . ... Parameters | ... Different types of detector | ... Initialisation . ... Change history | ... A detector map | ... Detector map filtering | ...

Еще в разделе: (Показать все результаты (>20309) - xmm.vilspa.esa.es/ )

• Errors

Next: Imaging by an Optimizing Method . ... A big advantage of this numerical integrator is its stability: the error in the semi-major axis and the eccentricity depends only on the step size and does not grow with an increasing number of time steps. ... As the integration time increases, the numerical results become more contaminated by various errors. ... A new symplectic integrator produces no secular truncation errors in the actions of a Hamiltonian system. ...

Еще в разделе: (Показать все результаты (>1891) - www.adass.org/ )

• A Method for Minimizing Background Offset Errors When Creating Mosaics
• An IRAF-Independent Interface for Spatial-Region Descriptors

... The previous example, Chapter 12, "Expanding Colored Squares Example," illustrates how to expand and contract the clipping region of a layer without changing the wrapping width of the layer. This example illustrates how to capture mouse events so that the user can make a layer's wrapping width wider or narrower by dragging the mouse. ... how to capture mouse events for a layer . how to change the wrapping width of a layer by using the load() function . ... Capturing Events for the Layer . ...

Еще в разделе: (Показать все результаты (>4305) - crydee.sai.msu.ru/ )

• Appendix B: Changes from CSS1
• Additional problems at the transition
• Conformance: requirements and recommendations

... HST . Changes to CALSTIS Software and STIS OTFR Products . ... Data . ... HST Overview . Overview . ... This build includes version 2.17b of the CALSTIS code for use in the On-The-Fly-Recalibration (OTFR) pipeline for STIS data products. This makes the pipeline products more consistent with data recalibrated with version 2.17 of CALSTIS which was released as part of STSDAS version 3.3. ... Version 2.17b of the CALSTIS code does contain two important fixes to errors in version 2.17: . ...

Еще в разделе: (Показать все результаты (>18250) - www.stsci.edu/ )

• Archive for October
• Issues Affecting Previous ETCs
• COS Data Handbook

... As mentioned above, in an emergency ^@ can be used instead of ^M. When SM is started, or whenever the TERMTYPE command is used to change terminals, the arrow keys are bound to the commands previous_line , ext_line , previous_char , and ext_char . ... this won't work (you'll get a syntax error) and you'll have to use the next alternative, namely put the commands into a file and say read edit filename , for example: # Change the history character # name key history_char ! ...

Еще в разделе: (Показать все результаты (>31034) - www.atnf.csiro.au/ )

• Release of 12 January 2001.
• difx:troubleshooting [ATNF VLBI Wiki]
• casacore: casa::RFReaderWriter Class Reference

... Apache HTTP Server Version 2.2 . ... htpasswd is used to create and update the flat-files used to store usernames and password for basic authentication of HTTP users. ... Resources available from the Apache HTTP server can be restricted to just the users listed in the files created by htpasswd . ... Files managed by htpasswd may contain both types of passwords; some user records may have MD5-encrypted passwords while others in the same file may have passwords encrypted with crypt() . ... Delete user...

Еще в разделе: (Показать все результаты (>3646) - www.sao.ru/ )

• mod_cgi - Apache HTTP Server
• Errors in Tired Light Cosmology
• Custom Error Responses - Apache HTTP Server

... Apache HTTP Server Version 2.4 . ... Specify character set translation or recoding . ... mod_charset_lite allows the server to change the character set of responses before sending them to the client. ... CharsetDefault . ... The character set name parameters of CharsetSourceEnc and CharsetDefault must be acceptable to the translation mechanism used by APR on the system where mod_charset_lite is deployed. ... Specifying the same charset for both CharsetSourceEnc and CharsetDefault disables...

Еще в разделе: (Показать все результаты (>8794) - www.arcetri.astro.it/ )

• mod_cgi - Apache HTTP Server
• Displaying Errors with the JavaScript Console
• htpasswd - Manage user files for basic authentication - Apache HTTP Server

... Please, don't use any personal macros and definitions. % stract Pattern %**start of header \long\def\maintitle#1{{\vskip 1em \ begin { center }\section*{#1}\ end { center }\nopagebreak[4]}} \long\def\author#1{{\ begin { center }\normalsize{\bf#1}\ end { center }\vskip-1em \index{#1}}\nopagebreak[4]} \long\def\address#1{{\ begin { center }\small\noindent#1\ end { ... Initial conditions $x_0=x(t_0), \dot{x}_0=\dot{x}(t_0)$ of Equtions (1) are determined by the region of possible motions $R_0.$ ...

Еще в разделе: (Показать все результаты (>620) - www.ipa.nw.ru/ )

• Information for Authors of Articles
• (Untitled)

... Finding Stars . ... Handling Bad Pixels . ... The guide camera image controller can control one or more guide cameras. ... Each time the camera is read, the image is automatically saved to a fits file on a shared disk. ... Cameras that have bad pixels require "bad pixel maps" in order to find stars, centroid or even compute statistics for the image. ... View this image (for instance in NIH Image) and determine an upper and lower cutoff; pixels whose values are outside of this range are considered...

Еще в разделе: (Показать все результаты (>863) - www.apo.nmsu.edu/ )

• Astrophysical Research Consortium - Apache Point Observatory
• TUI:Scripts:Built In Scripts:Telescope:Pointing Data
• Figure 4

... This program was created for correlating chosen regions in the series of fts images. ... Chosen regions' . ... In this section the program counts the integral for each region of the grid for each image. ... As a matter of fact, the integral is total brightness of the region and it is counted by 'int_tabulated' IDL function. ... In addition, the program will show the count of the regions which correlate with the corresponding region (the brighter region means the bigger count) and its contour. ...

Еще в разделе: (Показать все результаты (>492) - lnfm1.sai.msu.ru/ )

... The 2d gauss fit . ... For model 3A i just fit 1d gaussians to each az and el strip. ... It also allows us to discriminate against bad crosses (rfi, rain, etc..) since it requires both strips to fit the same 2d gaussian. ... Sband crosses (@ 2270 Mhz) on 3C405 were used to check the 2d gauss fitting. the cross arms were 4.8 degrees. the beamwidth is about .66 degrees. the SEFD at sband is about 4100Jy.. ... frame 3,4 elevation strip . ... Frame 4: change in elevation for the elevation strips (vs el)...

Еще в разделе: (Показать все результаты (>4579) - www.naic.edu/ )

• CIMA Common Problems
• pntErrsNovOct10
• telescope cycles by year

pshistogram - Bin data and plot histograms pshistogram file -Jx xscale [/ yscale ] -W bin _ width [ -2 ] [ -A ] [ -B tickinfo ] [ -C ] [ -E azimuth / elevation ] [ -G fill ] [ -H[ nrec ] ] [ -I[o] ] [ -K ] [ -L pen ] ... [r] ] [ -S ] [ -U[ / dx / dy / ][ label ] ] [ -V ] [ -X x - shift ] [ -Y y - shift ] [ -Z type ] [ -c copies ] [ -bi[s][ n ] ] pshistogram reads the first column from file [or standard input ] and calculates ... L Draw bar outline using the specified pen thickness. ...

Еще в разделе: (Показать все результаты (>653) - xray.sai.msu.ru/ )

• http://xray.sai.msu.ru/~ivan/gmt/man/pscontour.html
• http://xray.sai.msu.ru/~ivan/gmt/man/splitxyz.html
• http://xray.sai.msu.ru/~ivan/gmt/man/psrose.html

The Face on Mars . ... The Raw Images . Table 1: List of Viking Orbiter Images of the "Face on Mars" . ... Processing the Face Images . Table 2: Dimensions of Mercator Projected Images of "The Face on Mars" . Map Projected Images . ... Processing the "Face on Mars" Images . ... This page will provide interested persons with both the raw Viking images, transformed to GIF format, and a brief tutorial (with examples) of image processing techniques applied to create "better looking" images. ...

Еще в разделе: (Показать все результаты (>968) - www.iki.rssi.ru/ )

• Identities
• Ionosphere [Oulu]
• The Earth's Magnetosphere

This module provides for execution of CGI scripts. ... Module Identifier: cgi_module Any file that has the mime type application/x-httpd-cgi or handler cgi-script (Apache 1.1 or later) will be treated as a CGI script, and run by the server, with its output being returned to the client. ... Debugging CGI scripts has traditionally been difficult, mainly because it has not been possible to study the output (standard output and error) for scripts which are failing to run properly. ... Status: mod_cgi . ...

Еще в разделе: (Показать все результаты (>128) - neptun.sai.msu.ru/ )

• Upgrading to 1.3 from 1.2
• Custom error responses
• Apache Tutorial: .htaccess files

... Reference section] 6 Annex A - Error messages and recovery procedures 7 Annex B - Glossary 8 Annex C - Index 9 LIST OF TABLES LIST OF FIGURES Introduction 1 Intended readership Describe who should read the UM. ... Overview section] Describe the process to be supported by the software, and what the software does to support the process, and what the user and/or operator needs to supply to the software. Installation section] Describe the procedures needed to the software on the target machine. ...

Еще в разделе: (Показать все результаты (>41269) - www.eso.org/ )

• POLIMODEL (V2.00) --- November00 --- POLIMODEL (V2.00)
• list of DFS Department documentation templates
• Stars and Galaxies

... country name . ... Query " Moscow's celebrations hotel Moscow, Russia" would failed if search attributes separately, but could be succeeded if search their concatenation. ... hotel". ... Simple search for "Moscow": # select name, country, place, rank( idx, ftsquery ) as r from hotels, to_tsquery('Moscow') as ftsquery where idx @@ ftsquery order by r desc; name | ... Query "Moscow hotel" (rewritten by hand): # select name, country, place, rank( idx, ftsquery ) as r from hotels, to_tsquery('Moscow | ...

Еще в разделе: (Показать все результаты (>4432) - www.sai.msu.su/ )

• Zen: ts changes
• Query Operations
• Lighting plug-in

There comes a time when you want to read and write to and from files so that the information is shared between processes. ... Wouldn't it be easier if you could just map a section of the file to memory, and get a pointer to it? Then you could simply use pointer arithmetic to get (and set) data in the file. Well, this is exactly what a memory mapped file is. ... Before mapping a file to memory, you need to get a file descriptor for it by using the open() system call: . ... mmap() . ... open() . ...

Еще в разделе: (Показать все результаты (>1120) - jet.sao.ru/ )

• Optimization of spectroscopic observations
• Writing programs that use comedi and comedilib
• Directory handling functions

. To change your login shell to the Korn shell (ksh): chsh Changing login shell for sarah. Old shell name: /bin/csh New shell: ksh . This changes the user's login shell from the C shell (csh) to the Korn shell (ksh). If you mistype the name of the shell or specify a shell that is not available on your system: . you will be given a list of all the shells that are available on your system. or . a message similar to the following will be displayed. name is unacceptable as a new shell .

Еще в разделе: (Показать все результаты (>701) - comet.sai.msu.ru/ )

• Fill-Out Forms
• Changing the field delimiter
• Executing a shell script

polimodel -- Produce model linear polarization and position angle images . ... Whether to apply random errors to output polarization and position angle values. seed = "" [integer] . ... This task produces a model linear polarization image and corresponding position angle image from an input image assumed to represent intensity (Stokes I parameter). ... A threshold for the input image can be defined such that polarization and position angle are not computed for input values less than this threshold. ...

Еще в разделе: (Показать все результаты (>263) - www.stecf.org/ )

• ASNCOMBINE (Nov98) --- nictools --- ASNCOMBINE (Nov98)
• POLIMPLOT (V1.00) --- April99 --- POLIMPLOT (V1.00)
• The Photometric Performance of the NICMOS Grisms