There are basic fitting routines in this package:* Turbo Pascal source codes:  MARQFITP.PAS (includes also demo)  DEFFLOAT.PAS (some definitions of float)* C++ source codes:  MARQFITP.H    (header file)  MARQFITP.CPP  (source file)  MARQ.CPP      (demo program)  ANSICPP.H, ANSICPP.CPP - involved if ansi compilers usedAll these programs are freeware  Petr Mikulik (mikulik@physics.muni.cz, http://www.sci.muni.cz/~mikulik/),   February 1995; August 1995; January 1997; April 1998Note 1: home directory of this package is at ftp server at Masaryk University	ftp.muni.cz:pub/muni.cz/physics/progs	(accessible also via  gopher.muni.cz  or  www.muni.cz)    Note 2: you might find the package  pmfit.zip  useful (and may many others        localized there); see my WWW homepage