Gilles created MATH-926: --------------------------- Summary: Refactor the "o.a.c.m.optim" package Key: MATH-926 URL: https://issues.apache.org/jira/browse/MATH-926 Project: Commons Math Issue Type: Improvement Affects Versions: 3.1 Reporter: Gilles Assignee: Gilles Fix For: 4.0
The "optim" package should only refer to the strict definition of an optimization problem: minimizing a cost function. The non-linear least-squares "optimizers" should be considered as "fitting" algorithms and moved to the "o.a.c.m.fitting" package. In the "AbstractLeastSquaresOptimizer" class, the handling of weights should be dropped because # it obscures the algorithm's primary purpose, and # this feature could be implemented independently (by the user, or in a wrapper). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira