Introduction - If you have any usage issues, please Google them yourself
offers several data fitting c code : Fitting a straight line (FIT); Two linear least-squares method ((LFIT, COVSRT), (SVDFIT, SVDVAR) (oddity), (FPOLY, FLEG) (example)); Nonlinear least 3 two multiplication ((MRQMIN (Levenberg- Marguardt), MRQCOF (evaluation)), FGAUSS (example)); 4 absolute deviation of the smallest linear fitting (MEDFIT (cal para), ROFUNC (example)).
Packet : 79419124data-fitting-methods.rar filelist
数据拟合方法\COVSRT.CPP
数据拟合方法\FGAUSS.CPP
数据拟合方法\FIT.CPP
数据拟合方法\FLEG.CPP
数据拟合方法\FPOLY.CPP
数据拟合方法\LFIT.CPP
数据拟合方法\MEDFIT.CPP
数据拟合方法\MRQCOF.CPP
数据拟合方法\MRQMIN.CPP
数据拟合方法\ROFUNC.CPP
数据拟合方法\SVDFIT.CPP
数据拟合方法\SVDVAR.CPP
数据拟合方法\目录.txt
数据拟合方法