1. What does "i" in your formula represent? Have you worked the
examples in the "nls" help page, and do you understand how it works?
"nls" tries to do vector computations.
2. Unfortunately, "nls" often quits with errors like "singular
convergence". A standard way around that p
MathZero wrote:
>
> Hi, I am trying to use the nls() function to closely approximate a vector
> of values, colC and I'm running into trouble. I am not sure how if I am
> asking the program to do what I think its doing, because the same
> minimization in Excel's Solver does not run into problem
Hi, I am trying to use the nls() function to closely approximate a vector of
values, colC and I'm running into trouble. I am not sure how if I am asking
the program to do what I think its doing, because the same minimization in
Excel's Solver does not run into problems. If anyone can tell me wha
3 matches
Mail list logo
