/*** This Programs/Libraries are (C)opyright by S. Krahmer.
 *** You may use it under the terms of the GPL. You should have
 *** already received the file COPYING that shows you your rights. If not,
 *** you can get it at http://www.cs.uni-potsdam.de/homepages/students/linuxer
 *** the logit-package. You will also find some other nice utillities there.
 ***  
 *** THERE IS ABSOLUTELY NO WARRANTY. SO YOU USE IT AT YOUR OWN RISK.
 *** IT WAS WRITTEN IN THE HOPE THAT IT WILL BE USEFULL. I'M NOT RESPONSIBLE
 *** FOR ANY DAMAGE YOU MAYBE GET DUE TO USING MY PROGRAMS.
 ***/