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 ...

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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://nl.mathworks.com/matlabcentral/fileexchange/9046-add-top-x-axis-with-different-scale), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired by: addtxaxis

Inspired: LinkTopAxisData

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0

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