https://issues.apache.org/jira/browse/MATH-278 - Robust locally weighted regression (Loess / Lowess) is a patch to provide a new class:
org.apache.commons.math.analysis.interpolation.LoessInterpolator together with Test case. I've made some comments in the JIRA regarding the Java coding, which the OP has addressed. However, I've no idea whether the new class is in the appropriate package, or whether it is even appropriate for Math - as far as I can tell it seems OK, but I'm only familiar with the Java aspects of Math, not the algorithms. I can apply the patch, but it would be good if someone more familiar with the codebase could double-check. S/// --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org