Hi.
[Do not forget to indicate "[Math]" in the subject line of a post
to this ML, as it is shared by many projects.]
On Sun, 21 Jul 2013 17:06:01 -0400, enzhong...@pnc.com wrote:
I want to stop TooManyEvaluationException by passing a
ConvergenceChecker
to BOBYQAOptimizer. In the ConvergenceChecker I will check iteration
and
return true if it is reached. But BOBYQAOptimizer does not accept
ConvergenceChecker in constructor even though its parent class does.
How
do I pass ConvergenceChecker to BOBYQAOptimizer?
As it's been advertized in all release notes since version 3.0, the
code in "BOBYQAOptimizer" is alpha. The code seems to work as the
FORTRAN original but is otherwise extremely difficult to modify
without ill consequences. In particular, it's not reached as state
where a custom convergence checker could have been easily added.
For more info, see issue
https://issues.apache.org/jira/browse/MATH-621
Sorry,
Gilles
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