Knee Point

Version 1.1.0.0 (3.13 KB) by Dmitry Kaplan
Finds a knee point of a curve
5.0
(15)
3.1K Downloads
Updated 16 Feb 2012

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Finds a location of "knee" of a curve. Provides a consistent and mathematically justifiable answer when there is no obvious location along the curve where the curve "turns". The function uses as a definition of a "knee" the point where the curve is best approximated by a pair of lines.

Cite As

Dmitry Kaplan (2026). Knee Point (https://www.mathworks.com/matlabcentral/fileexchange/35094-knee-point), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Sparse Matrices in Help Center and MATLAB Answers
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Version Published Release Notes
1.1.0.0

Better description and a little more help text.
1.0.0.0