[R] Very slow optim(): solved

[Jeff Newmiller]

Calculate fewer of them?

If you don't setup your code to save intermediate results, then you cannot see intermediate results.

On March 11, 2021 8:32:17 PM PST, "毕芳妮 via R-help" <r-help using r-project.org> wrote:
>Dear list, 
>I am using optim() to estimate over 60 thousans of parameters, and use
>the server to run the program.But it took me 5 hours and there was just
>no result coming out.How could I do to show some results that have been
>calculated by optim()?
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>and provide commented, minimal, self-contained, reproducible code.

-- 
Sent from my phone. Please excuse my brevity.