[racket] Plot, fit

From: Richard Cleis (rcleis at mac.com)
Date: Sun Aug 7 13:47:34 EDT 2011

Never mind. I found the plot collection, including the examples. 

Why does pushing the 'send' button seem to trigger common sense?

rac

On Aug 7, 2011, at 11:14 AM, Richard Cleis wrote:

> I can't figure out how to use the function called fit, provided by the plot collection.
> 
> (fit f guess-list data) → fit-result?
>  f : (real? ... . -> . real?)
>  guess-list : (list/c (list symbol? real?))
>  data : (or/c (list-of (vector/c real? real? real?))
>         (list-of (vector/c real? real? real? real?)))
> 
> Are the first arguments to f the independent variables?
> Are the symbols in the guess-list the names of the independent variables as defined in f?
> How is the data arranged in each list-of vectors? 
> 
> rac
> 
> 
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