GIPSY programs do not interact with the user directly, but do this through the GIPSY user interface, Hermes . If for instance a program needs some input from the user, it will send a request to Hermes which will then prompt the user for the required parameters. ... If a program wants to inform the user that the integrated flux density of a source is x Janskys, it will not do this with an ordinary WRITE statement, but via a library routine which sends a request to Hermes. ... The default level . ...

To proceed to drawing tracks of some objects select Tracks item in menu bar and then select Input Data in drop-down menu. Enter initial and final dates of time interval in corresponding data fields of the Input Data dialog box Input Data . ... The frame with horizontal and vertical scales corresponding to the right ascension and declination axes appears on screen. ... Depending on specifications introduced in the Input Data dialog box the picture represents tracks up to three different objects. ...

this module contains a subroutine which evaluates the function ! x*exp(-x) which we wish to minimize module x_ex_mod contains subroutine x_ex(x,f) real(kind(1.0d0)) :: x,f f = -x*exp(-x) end subroutine end module ! this program controls the minimization program minimize use nag_f77_e_chapter use x_ex_mod implicit none integer :: ifail,maxcal real(kind(1.0d0)) :: e1,e2,a,b,x,f ! ... allow at most 50 calls to x_ex ifail = 0 ! call NAG call e04abf(x_ex,e1,e2,a,b,maxcal,x,f,ifail) ! ...

Subject: ESO VLTI calibrator program Ladies and gentlemen-- With the coming of the ATs, and the slow movement of MIDI and AMBER into routine operation I think the time has come to improve the general level of interferometric calibrators at the VLTI and their accessibility to users. ... Define database formats to contain information on each calibrator. ... Observing programs be set up with MIDI, AMBER, and possibly VISIR and ISAAC to establish a consistent set of spectrophotometric and visibility data. ...

The database contains references to the papers, data files and links to the Internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

... CCD2FITS: CONVERSION OF CCD FILES TO FITS FORMAT . ... OFILE:Name of output file . ... CCD12BIT: LYNXX IMAGE READER . ... IMAGECUBE: name of output image vector . MEDIAN: IMAGE MEDIANS . ... M: name of output image . ... APPHO,image,rad,cts,nbins,x,y or . APPHO,image,rad,counts,xvec,yvec,col=col,resize=resize . ... APPHOT,image,rad,cts,nbins,x,y . APPHOT,image,rad,counts,xvec,yvec,col=col,resize=resize . ... IMAGE3: output image . ... FILEOUT: name of output image without .gif . ...

... Executable GOTO statements . ... Input/output statements . ... GOTO statement_number_variable, (snr1, snr2, snr3) - an assigned GOTO statement, jumps to the statement number that equals the statement number variable (an arbitrary number of statement numbers snr are permitted). GOTO statement_number_variable - this is an assigned ordinary GOTO statement, it is a combination of the first one, GOTO snr1, and previous one, GOTO statement_number_variable without a list of permitted alternatives. ...

In this chapter we will consider two very simple but useful Web agents that I have written on Actor Prolog for my own needs. ... Let us start the Web agent. Fig. ... Start of the Web agent. The Context diagram consists of three blocks: "Logic Programming Sites", "Edit", and "Check". ... Some Web sites that are linked with the logic programming and Prolog are listed in the pulldown list (these addresses are transferred to the "Edit" block from the "Logic Programming Sites" block). ...

... 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. ...

... A program packet is developed for the detailed research into the 3D structure of the magnetic fields of solar active regions as well as the overall solar magnetic field. ... Solar activity is the result of motion and interaction of the coronal magnetic fields, so their study is of primary interest of solar physicists. We have developed a program packet for the detailed research into the 3D structure of the magnetic fields of solar active regions as well as the overall solar magnetic field. ...