Re: [R] nls and "plinear" algorithm

2008-07-08 Thread Peter Dalgaard
Allan Clark wrote: hello all i havnt had a chance to read through the references provided for the "nls" function (since the libraries are closed now). can anyone shed some light on how the "plinear" algorithm works? also, how are the fitted values obtained? also, WHAT DOES THE ".lin" below REP

Re: [R] nls and "plinear" algorithm

2008-07-08 Thread Duncan Murdoch
On 7/8/2008 2:33 PM, Allan Clark wrote: hello all i havnt had a chance to read through the references provided for the "nls" function (since the libraries are closed now). can anyone shed some light on how the "plinear" algorithm works? Nonlinear regression is least squares. There are stan

[R] nls and "plinear" algorithm

2008-07-08 Thread Allan Clark
hello all i havnt had a chance to read through the references provided for the "nls" function (since the libraries are closed now). can anyone shed some light on how the "plinear" algorithm works? also, how are the fitted values obtained? also, WHAT DOES THE ".lin" below REPRESENT? thanking you