diffCenter

Computes the second-order finite difference approximation.

Version 2.0.0 (2.28 KB)
271 Downloads
(1)
30 Dec 2015
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Cite As

Matthew Kelly (2026). diffCenter (https://in.mathworks.com/matlabcentral/fileexchange/54459-diffcenter), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: diffCenterVar

Categories

Find more on Sparse Matrices in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
2.0.0

BUG FIX: The one-sided difference coefficients were off by a factor of two! They are now correct.

Added a reference to the Matlab command gradient, which is very similar to diffCenter.
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1.5.0

still trying to make image fit in window properly
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1.4.0

Fixed photo. Again.
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1.3.0

Re-sized image so it isn't cropped poorly by file exchange.
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1.2.0

Added photo.
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1.1.0

added more tags
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1.0.0

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