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← Revision 9 as of 2022-10-08 17:06:44 ⇥
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| #acl VadimBurwitz:read,write,delete,revert,admin SherrySuyu:read,write,delete,revert AlejandraMelo:read,write,delete,revert AdamKinasz:read,write,delete,revert WienczyslawBykowski:read,write,delete,revert PiotrSybilski:read,write,delete,revert All:read | |
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| * some hints for IRAF * iraf uses the texteditor vi to edit parameters; use :wq to save and exit the editor * you can use normal linux commands if you use ! in front of your command |
some hints for IRAF:: :: iraf uses the texteditor vi to edit parameters; use :wq to save and exit the editor :: you can use normal linux commands if you use ! in front of your command :: remember to open ds9, an astronomical imaging program, for the display commands to work :: '''IMPORTANT:''' iraf has a wrong image size setting, do not forget to type in: reset stdimage=imt4096 |
How to login to the machine
download x2goclient and install (e.g. http://wiki.x2go.org/doku.php)
- edit preferences (use gnome)
- enter host (praktikumsnat.mpe.mpg.de), login (iraf) and port
- click on the headline "New session" and connect
- in case there is a problem contact your supervisor
How to start IRAF
- open terminal
go to directory ~/iraf_work
enter cl to login to iraf
now proceed according to A quick guide to data analysis
- some hints for IRAF
- iraf uses the texteditor vi to edit parameters; use :wq to save and exit the editor
- you can use normal linux commands if you use ! in front of your command
- remember to open ds9, an astronomical imaging program, for the display commands to work
IMPORTANT: iraf has a wrong image size setting, do not forget to type in: reset stdimage=imt4096
- enjoy!