## How do I save a figure in MATLAB GUI?

See saveas() and print() . Also if there is a toolbar then the upper left menu should provide you with a menu that permits you to save the figure in any of several formats.

## How do I save a figure in MATLAB without displaying it?

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- Hi Zach,
- When you create a figure, you can set the ‘visibile’ property to ‘off’, which will cause it not to display.
- Here is a brief example:
- The figure will still be saved in your Workspace as ‘f’ after this, but MATLAB will not have displayed it in a figure window.

**How do I save a variable in MATLAB?**

To save variables to a MATLAB script, click the Save Workspace button or select the Save As option, and in the Save As window, set the Save as type option to MATLAB Script. Variables that cannot be saved to a script are saved to a MAT-file with the same name as that of the script.

### How do I open a saved figure in MATLAB?

Description. openfig( filename ) opens the figure saved in the MATLABĀ® figure file (FIG-file) called filename . openfig( filename , copies ) specifies whether to open a new copy of the figure in the case that a copy is already open. If you do not want to create a new copy, set copies to ‘reuse’ .

### How do you save variables in a function?

Steps to use save function with variables:

- Declare and assign variables ( v1, v2, v3 )
- Click on save workspace tab.
- Or use save command and mention variable names ( save filename variable 1, variable 2: save file 1 v1, v2 )

**How do I save a Matlab figure as a PNG?**

How can I export figure as png?

- print(graph,’-dpng’,[input,output,’\’,string{i +8},’.png’]);
- saveas(graph, [input, output, ‘\’, string{i + 8}], ‘png’);
- hgexport(graph, [input, output, ‘\’, string{i + 8}, ‘.png’], hgexport(‘factorystyle’), ‘Format’, ‘png’);

#### How do I save an image as a JPEG in Matlab?

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- axes1 = axes(‘Parent’,figure1)
- hold(axes1,’all’);
- saveas(figure1,’finename.ext’) % here you save the figure.