[R] curve fitting with given term

[Uwe Ligges]

gregor rolshausen wrote:
> hello,
> I want to fit a curve to a simple x,y dataset - my problem is, that I 
> want to fit it for the following term:
> 
> n(1-e^x/y) - so I get the n constant for my data...

Not an R problem in the first place, but the question arises what 
"n(1-e^x/y)" means, its is just some scalar value so far. I am looking 
for some equation ...

Uwe Ligges



> can anyone help/comment on that?
> 
> cheers,
> gregor
> 
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