[R] nls error handling

[Jesus Maria Frias Celayeta]

Hi!

Gregg Rosenkranz wrote:
> 
> I'm written a function that uses nls in a loop to fit a model to resampled data.  Occasionally a sample > is drawn such that the algorithm (apparently) can't converge and...

	Have a look to try(). If you do a try(nls(...)) your script will continue even
if your nls reports an error.

cheers,

IOsu


-- 

Jesus Maria Frias Celayeta, PhD.
Process Engineering Department
University College Cork,Cork
Ireland
phone: 353-21-903096
fax:   353-21-270249
http://www.ucc.ie/acad/departments/processeng/staff/friasj.html
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