[R] number of iteration s exceeded maximum of 50

[Uwe Ligges]

Leaf Sun wrote:

> Hi all,
> 
> I found r-site-research not work for me these days.
> 
> When I was doing nls( ) , there was an error "number of iterations exceeded maximum of 50". I set number in nls.control which is supposed to control the number of iterations but it didn't work well. Could anybody with this experience tell me how to fix it? Thanks in advance!

We cannot make suggestions unless you tell us what you tried yourself.
Id possible, please gib´ve a reproducible examle.

Uwe Ligges

> Leaf
> 
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