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Monday, February 27, 2006

Great site about Gnuplot

Gnuplot is very good data and function plotting utility. There are a lot of demos what can you do with in at official website. But advises prepared by Toshihiko Kawano from Los Alamos National Laboratory are amazing. Check this link and learn what you can do with gnuplot!

Friday, February 24, 2006

exit code 139 [Dalton & Bash]

After building dalton program, you should test it. If something is going wrong you'll get Exit Codes. Quite often it is code 139, what means Invalid memory reference (signal SIGSEGV 11 = 139- 128 ).

Wednesday, February 15, 2006

Orbiton - gallery of orbitals

I've just found Orbitron . It is a gallery of atomic orbitals and molecular orbitals on the WWW. The pictures are really nice, but animation of creating of molecular orbitals are great.

New icons in OO2 [not only in Crux]

I was quite upset because standard Crux OpenOffice2 (and 1) port provide default, not so nice, icons. I prefer Ximian ones included i.e. in Debian and Ubuntu. Quite long I tried to find how to change my icons. Finally I did this! I took, from /usr/lib/openoffice/lib/config/ (from debian machine). Of course you can choose another one, there are (KDE) and Transfer into me Crux machine and copy on default OO icons set /usr/lib/openoffice/lib/config/