[R] Using a deriv function in nlme

2006-11-03 Thread Lisa Avery
Hello, I have a deriv function that I am feeding to nlme. It works, and I can use it in nls, but when I try to use it in nlme I get Error: subscript out of bounds. I can fit the model using SSasympOrig, instead of the deriv function, but I am trying to reproduce an earlier analysis (done in

Re: [R] Using a deriv function in nlme

2006-11-03 Thread Dieter Menne
Lisa Avery lisa_avery at sympatico.ca writes: Hello, I have a deriv function that I am feeding to nlme. It works, and I can use it in nls, but when I try to use it in nlme I get Error: subscript out of bounds. I can fit the model using SSasympOrig, instead of the deriv It might by a