Ocean Color IDL Library
Fitting Functionsconfint.proeval_poly.pro evaluates the polynomial y= y + c(i)*x^i. lmpolyfit.pro is a polynomial fitting function which uses a Levenburg-Marquart optimization. lspline.pro linearly interpolates/extrapolates to perform a spline on a set of points. modelfit.pro polfit2d.pro determines a two-dimensional polynomial fit. polyshft.pro shifts a set of polynomial coefficients in x and y. robust_poly_fit.pro performs an outlier-resistant polynomial fit. test_modelfit.pro evaluates a function and tests the modelfit routine with it. |