Software Forum Message . Forums: . ... Discussion Forums | Astronomy Software Discussion | Post . ... Starry Night Problem . Forum List | ... Post Message | ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

Software . This section describes miscellaneous software, such as a spreadsheet program (20/20), a calculator (CALC), and a program for printing sky plots (FINDER). 20/20 is a spreadsheet program available on KEPLER and DEVVAX. ... To start 20/20, you would type the following command: . ... Most users will want to specify either VT100 or VT220, although there are more then 50 valid terminal types recognized by the program, including Tektronix and Wyse terminals. ... Basic Commands: . ... CALC . ...

A problem, that can arise when moving from Fortran 77 to Fortran 90, is dependent on a usual deviation from the standard, and has to do especially with user programs. ... With many Fortran 77 implementations we wrote PROGRAM TEST REAL X WRITE(*,10) 10 FORMAT('Give X = ',$) READ(*,*) X WRITE(*,*) X END In Fortran 90 we use "non-advancing I/O" instead. ... In some old Fortran dialects the statement TYPE was used to write on a typewriter terminal and PRINT was used to write on the line printer. ...

... Re : Problem in doing RAW SOCKET Programming (anjali sharma) . ... But it doesn't bother about * checksum, unique sequence id, etc. */ # include sys/types.h # include sys/socket.h # include sys/time.h # include netdb.h # include netinet/in_systm.h # include netinet/in.h # include netinet/ip.h # include netinet/ip_ icmp .h /* My own ICMP structure */ struct myicmp { unsigned char icmp _type; unsigned char icmp _code; unsigned short ...

... Up: Algorithms . ... The imaging problem can be described as an optimizing problem in mathematics. ... Computer simulations of rotating modulation collimator imaging show that the quality of images from this method is better than that from the traditional cross-correlation method. ... The imaging problem is: . ... The results show that this algorithm can be used in the imaging problem and usually results in a better image than that obtained from a traditional method such as cross-correlation. ...

... PPTA timeline . ... List of projects . ... RedGW . ... One of the main goals of pulsar timing array projects is to limit the existence of a background of gravitational waves (GWs). Jenet et al. (2006) developed a method to determine such a limit if (and only if) the pulsar timing residuals were statistically white. In the paper we used data from six pulsars from the PPTA project to obtain a limit. The remaining pulsars were rejected because their timing residuals were not white. ...

. v2.1.14 . You have entered the XMM-Newton SOC/SAS Software Problem Report (SPR) database . Please enter the Id of the report: and it.

... Science Users Information > Data Handling and Products > Science Data Products Forum . ... Science Software . ... Science Data Products Forum . ... The ESO Science Data Products Forum is a platform for sharing ideas,methods, software and data to assist with the production of science data products from ESO telescopes. ... Software, calibration data or documents up to 100MB in size can be attached to any post.This forum is not meant to distribute scientific results or data products to the community. ...

... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > FAQ . ... Background information about the Apache HTTP Server. ... The latest version of the Apache Frequently-Asked Questions list can always be found at the main Apache web site. ... A Permission denied error in the error_log , accompanied by a Forbidden message to the client usually indicates a problem with your filesystem permissions, rather than a problem in the Apache HTTP Server configuration files. ...

... Please note the following problems and workarounds: . ... Arrow keys . Arrow keys are used in SAOtng to move the mouse or markers. ... Unfortunately, error messages are generated if both sets are defined in the SAOtng code but are not supported by X. To get around this problem, we have added the -kbprefix command switch (and the SAOTNG_KBPREFIX environment variable) to SAOtng. This switch allows you to specify which arrow keys you want to use (assuming your version of X supports both). ...

Until the mid-1970's, U.S. utilities planned that used fuel from nuclear plants would be kept on-site for a few months, and then be shipped to a reprocessing plant to recover plutonium and uranium. ... Up until 1982, the federal government intended to receive spent fuel for disposal at a specified date. ... The Nuclear Waste Policy Act of 1982 determined that the Department of Energy would accept the used fuel to be transported and disposed in geological foundations by 1988. ...

... Events . ... Events XII National meeting on management problems . ... Event type: Meeting . ... I. The theory of control systems . The analysis and synthesis of control systems . Optimal control and distributed systems . Adaptive and Robust Systems Management . Stochastic Systems Management . ... Control of Mechanical Systems . ... Systems analysis and decision making in control . System Analysis and Control . Game theory, the theory of choice and decision theory in control . ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... A most promising problem is to investigate the interaction of two VHF powerful radiowave beams in the ionosphere, whose difference frequency is equal to the plasma frequency in some ionospheric area (that is, the difference frequency is taken in the range 1-8 MHz). ... Two-frequency interaction effects are based on radiowave non-linear mixing, which is rather complicated when describing and modelling the experiment. ...

cp: file pathname: Permission denied . Either the access permissions for this file do not permit you to copy it or the access permissions for the destination directory do not allow you to copy files into it. cp: file_pathname: Is a directory (not copied). You have tried to copy a directory. cp: file pathname: No such file or directory . The file (or directory) that you have tried to copy does not exist. ... You have forgotten to specify the destination file (or directory). ...

Starting Apache on Windows . Starting Apache on Unix . ... If the Port specified in the configuration file is the default of 80 (or any other port below 1024), then it is necessary to have root privileges in order to start Apache, so that it can bind to this privileged port. ... As an alternative to invoking the httpd binary directly, a shell script called apachectl is provided which can be used to control the daemon process with simple commands such as apachectl start and apachectl stop . ...

... Of course, the scope of chaos is vast, and we do not dare to cover it all. ... He will highly appreciate your help in compiling the list of URLs to such scientific groups and institutions. http://www.cplire.ru/win/InformChaosLab/ - InformChaos Lab (Moscow) . http://chaos.ssu.runnet.ru/ - Laboratory of Nonlinear Dynamics at Saratov State University (Saratov) . ... http://optics.npi.msu.su/sci/chaos.html - Chaos in laser systems . ... http://www.chaotic.com - Randle, Inc. ... Time: 2-6 July, 2001 . ...

... Bojan Nikolic web pages (r. 329) . ... Note however that the radiospec is built in the ?build? sub-directory of the directory you installed it to and is not installed ? ... Build radiospec wget http://www.mrao.cam.ac.uk/~bn204/soft/radiospec-1.0.tar.gz tar --strip-components = 1 -xzvf radiospec-1.0.tar.gz PATH = $INSTALLDIR/bin:$PATH scons PKG_CONFIG_PATH = $INSTALLDIR/lib/pkgconfig/ . ... You will at least also need the numpy package for Python . ... Download & building of the radiospec package . ...

... com program: alfa_mon.c . ... The alfa_mon program runs on the aeroncpu. ... source : /home/cima/Wapp/Software/Dual/Sources/Utilities/alfa_mon. c . binary: /home/cima/Wapp/Software/Dual/Progs/Wapp/alfa_mon . On aeroncpu /home/cima comes from wappserv:/data/home/cima. ... to start it manually on aeroncpu: /home/cima/Wapp/Software/Dual/Progs/Wapp/alfa_mon -loopback -test -attn -debug . ... ssh -l wapp aeroncpu ps -ef | ... From within cima the restart alfa programs button will restart alfa_mon . ...

... AMPLE (Adaptable Minor Planet Ephemerides) is integrated software package to deal with a number of problems concerning minor planets with the aid of IBM-type personal computer. ... compiling a list of all numbered minor planets which can be seen at certain moment within specified sky region and visualization of their mutual positions; . ... As AMPLE is able to reproduce virtually any table of "the Ephemerides of Minor Planets" , it may be considered as computer version of the EMP. ...

... The Australian National University] [Department of Physics] [Paul Francis] [Main Roleplay Page] . These exercises are my attempt to adapt the technique of Problem Based Learning to the context of introductory astronomy and astrophysics classes. ... As students grapple with the puzzle, they are forced to learn the subject matter of the course. ... This exercise is designed for 1st year University students with a reasonable high-school background in Maths and Physics. ...