Akima Interpolation

Interpolate smooth curve through given points on a plane.

Version 1.0.0.0 (2.29 KB)
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20 Jan 2006

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Implementation of Akima's univariate interpolation method (Journal of the ACM, Vol. 17, No. 4, October 1970, pages 589-602).

N. Shamsundar, University of Houston

Cite As

N. Shamsundar (2026). Akima Interpolation (https://www.mathworks.com/matlabcentral/fileexchange/1814-akima-interpolation), MATLAB Central File Exchange. Retrieved .

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.0.0.0

Improved speed by vectorizing FOR loop,
following suggestion from user (Johannes Korsawe)