DACE - Kriging
[dmodel,perf] = dacefit(S,Y,regr,_corr,theta0,lob,upb)
data points S(i,:), i=1,...,m
data points Y(i,:), i=1,...,m
regression function (regrpoly0 for example)
correlation function (corrlin for example)
initial guess on the parameters of the correlation function
if present, the lower bounds of theta
if present, the upper bounds of theta
DACE model. A list of type 'dace_model' which handles the parameters of the kriging model
A list of type 'dace_perf' which contains performance information
DACE - Constrained non-linear least-squares fit of a given correlation model to the provided data set and regression model. Call: [dmodel, perf] = dacefit(S, Y, regr, _corr, theta0) [dmodel, perf] = dacefit(S, Y, regr, _corr, theta0, lob, upb)
ycollet@freesurf.fr