Offsets and missing data via pcolor and surf

Version 1.1.0.0 (177 KB) by Chad Greene
A brief explanation of the half-pixel offset in pcolor and surf.
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Updated 1 May 2015

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The pcolor and surf functions discard a row and column of data. Take a look at the example file (the light bulb icon) for a depiction of the effect.

Cite As

Chad Greene (2026). Offsets and missing data via pcolor and surf (https://uk.mathworks.com/matlabcentral/fileexchange/50706-offsets-and-missing-data-via-pcolor-and-surf), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2012b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Geometric Transformation and Image Registration in Help Center and MATLAB Answers
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pcolor_offset/html/

Version Published Release Notes
1.1.0.0

Minor edits.
1.0.0.0