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http://issues.apache.org/bugzilla/show_bug.cgi?id=34230 ------- Additional Comments From [EMAIL PROTECTED] 2005-03-30 07:09 ------- There is no mathematical reason that I can see now (or remember ;-) that the spline function should not just return the value at the final knot point. The interpolating polynomials are defined on the subintervals determined by the knot points, closed on the left and open on the right, which is why the last one (which would give the value at the final knot point) is now undefined at the final knot point. This is an implementation detail, however, and unecessary, (unless I am forgetting something subtle) since the final polynomial should extend by continuity to the final knot point and return the correct value there. So I am +1 for this change. Need to be careful to update all javadoc and unit tests if we do this. Patches welcome! See the javadoc for SplineInterpolator for a reference to the interpolation algorithm used. -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
