Optimization is not something "R" does... this is something implemented by
specific functions that may be in the base install or in add-on packages,
but you have not indicated how you are currently approaching your problem.
If you are using the optim() function, then I refer you to the fine
manual under the control argument. Type
?optim
at the R command line.
For advice on how to communicate clearly on the topic of R, I recommend
that you also read
http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
before posting again.
On Sun, 14 Oct 2012, sffarooqi wrote:
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!!
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