thank you this is perfect and it works!!!

On Sun, Oct 14, 2012 at 8:36 PM, William Dunlap [via R]
<ml-node+s789695n4646168h11@n4.nabble.com> wrote:
> The following shows how to use trace() to track and store information
> about evaluations of the objective function:
>   https://stat.ethz.ch/pipermail/r-help/2010-September/252790.html
>
> Bill Dunlap
> Spotfire, TIBCO Software
> wdunlap tibco.com
>
>
>> -----Original Message-----
>> From: [hidden email] [mailto:[hidden email]] On Behalf
>> Of sffarooqi
>> Sent: Sunday, October 14, 2012 7:36 AM
>> To: [hidden email]
>> Subject: [R] how to show iterations
>>
>> Hi,
>> I am new to R, and am working on some optimization problems - I was
>> wondering if there was a way that I could show all the iterations in R
>> -i.e.
>> showing for each iteration, what the iteration is, how much the function
>> is,
>> what the norm of the gradient would be...
>> Any help is greatly appreciated!
>> thank you!!
>>
>>
>>
>>
>> --
>> View this message in context:
>> http://r.789695.n4.nabble.com/how-to-show-iterations-
>> tp4646133.html
>> Sent from the R help mailing list archive at Nabble.com.
>>
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>> PLEASE do read the posting guide
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>> and provide commented, minimal, self-contained, reproducible code.
>
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