Hello, When we use optim and run into errors, such as generates NA/NaN/Inf, and the routine stops because of this error, is there a way to print the values of the argument of the functions where the error occurs? For example, I am doing minimizing negative log likelihood and when the optim stops because of those errors, I'd like to know what was the parameter values at that time. I heard nlm has something called "print.level" and I am wondering there is a way for optim as well. Thank you.
Mikyoung Jun ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
