Published LaTex images too small

When I use the publish command, even on the example code included in the matlab documentation, the LaTex image files that are published turn out to be 2 pixels by 1 pixel

[Anirudh Singh]

You can publish file with images of size you want in Latex using "Publish" button with custom setting i.e. image pixels setting.

See this for more info : https://www.mathworks.com/help/matlab/matlab_prog/specifying-output-preferences-for-publishing.html

[Sean Kilgore]

Unfortunately, that setting is not affecting the equations, just the figures. Any other thoughts?

[Hamid Farshi]

if you are using MATLAB Online (or using MATLAB R2025a release), I suggest you take a look at the new plain text .m live scripts. it might work better for what you are trying to accomplish.

Answer 1

[Aniket]

Hi @Sean Kilgore,

The quality of LaTex equations is significantly improved for live editors. I suggest using a live editor (.mlx) file and using the export function. You may alternatively use Export from Live Editor Toolstrip --> Export --> Export as PDF.

Please find more details regarding export function in this documentation: https://www.mathworks.com/help/matlab/ref/export.html