Add top X-axis with different scale

Add an X-axis on top (additional to the one on bottom) of the figure, with its own ticks labels ...
11.6K Downloads
Updated 29 Nov 2005

View License

Add an X-axis on top (additional to the one on bottom) of the figure, with its own ticks labels and axis label (allow double scale).
Ticks, minor ticks positions and x limits are set to be identical for top and bottom axis. Moreover, they are linked, i.e. a modification of one of them, even after execution of this function, will result in modification of the other one.

Cite As

Emmanuel Dinnat (2026). Add top X-axis with different scale (https://se.mathworks.com/matlabcentral/fileexchange/9046-add-top-x-axis-with-different-scale), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14SP3
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Axis Labels in Help Center and MATLAB Answers
Acknowledgements

Inspired by: addtxaxis

Inspired: LinkTopAxisData

Version Published Release Notes
1.0.0.0

Now evaluates expression in the 'base' workspace (allow for more complex expressions), use case insensitive and simplified property names.