Computer related
 
Available Printers
The printers can be used by the command "lpr -P" followed by the printer name given below...
 
AVZ - Printer Room (Library)
lp Default printer; output is two-sided (duplex)
simplex Default printer; output is one-sided
2on1 Default printer; output is 2 pages per side = 4 pages per sheet of paper
short Same as 2on1 except for the orientation of the text; try it out
 
Color Printers
duerer Color Printer (AVZ Library)
davinci Color Printer (PI Room 129)
Please note: the printers accept A4 paper format only.
If your ps file has letter format, please convert it to A4 first: psresize -Pletter -pA4 infile.ps outfile.ps
 
Example
Use the command "lpr -P2on1 mypaper.ps" to print 4 pages on 1. There is NO SPACE between -P and the printer name.
 
Printing transparencies in color (Laser Printer in PI Printer Room, 1st Floor)
To print on printers in the PI, you have to log in a computer which is located in the PI. Type "ssh fermi" or "ssh thew01" to log in the computer. From there, you have access to the laser color printer in the printer room of the PI. Type "lpr -Pfolie myslides.ps" to print your slides. If you want to print on paper, type "lpr -Pcolor myslides.ps". Make sure that you use the CORRECT TRANSPARENCIES, i.e. Xerox Laser/Copier Transparencies Type C or Type A.
 
From Where to Get Transparencies
First, there is a small stock of transparencies in room 124 (office of Patrick and Saúl) in the lowest drawer of the left table facing the windows. Second, you can get transparencies from the secretaries. Third, you can ask Mr. Ludwig whose office is in the PI, 1st floor.
 
Available Printers on a Computer ...
Type "lpq -a | grep -i printer" to get a list of printers which are available on the computer you are logged in.
 
Printing your door label ...
Download the TEX file containing the door label. Replace your name and your office number within the file; compile it (by using "latex door.tex" in a console), convert the DVI file ("dvips door") and print the postscript file ("lpr door.ps").
 
Using Mathematica
Mathematica 7.0 is installed on all machines.
Start the program by typing "math" for the text version or "Mathematica" for the graphical version, respectively.
If the Backspace key does not work properly (i.e. as Delete function), make sure that NumLock is disabled on your keyboard.
 
Using Maple
For using Maple11, log in to verdi or wagner, then start the program by typing "maple" for the text version or "xmaple" for the graphical version, respectively.
For using Maple10, log in to schumann, then start the program by typing "maple" for the text version or "xmaple" for the graphical version, respectively.
Note: Maple11 is available on verdi and wagner only due to licensing limitations. Maple10 is available on schumann only for the same reason. Please inform us whether additional licenses are needed.
On the other machines Maple9.5 is installed only.