On 2011-03-28 10:25, Steve Greiner wrote:
Hello,
I've seen various threads on people reporting:
step factor 0.000488281 reduced below `minFactor' of 0.000976563
While I know how to set the minFactor, what I'd like to have happen is for nls
to return to me, the last or closest fitted parameters before it errors out.
In other words, so I don't get convergence, I'd still like to acquire the
values of the parameters last tried? Can you tell me how get nls to return to
me the last set of parameters rather than just stopping?
Isn't that what setting trace=TRUE does?
Peter Ehlers
Regards
Steven P. Greiner, Ph.D.
Risk Head / FactSet Research System
311 South Wacker
Chicago, IL 60606
sgrei...@factset.com<mailto:sgrei...@factset.com>
312 566 5109 (w)
585 261 7138 (c)
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