00001
00002
00003 #ifndef FIT_H
00004 #define FIT_H
00005
00006 #include "weight.h"
00007
00008 static const char *modelitems[] = {"linear (a*x+b)","exponentiell (a*exp(-b*x)+c)",
00009 "a*x^b","a+b*ln(x)","1/(a*x+b)","a*x*exp(-b*x)",
00010 "gaussian (1/(sqrt(2 PI) a)) exp(-(x-b)²/(2 a²))","maxwell (a v² exp(-b v²))",
00011 "planck (a v³/(exp(b v)-1))","lorentz (a/((w-b)²+c²/4))","a exp(b x)+c exp(d x)",
00012 "a exp(b x)+c exp(d x)+e exp(f x)","user defined",0};
00013
00014 enum Model {MLINEAR,MEXP,MPOT,MLN,M1L,MEXP2,MGAUSSIAN,MMAXWELL,MPLANCK,MLORENTZ,MMULTIEXP2,MMULTIEXP3,MUSER};
00015
00016 #endif // FIT_H