How to open my .m files in App Designer?

Hi,

I have a system of differential equations, which I solved in Matlab. My code consists two files.

The equations contains a lot of constants, and for my school project, I would like to make an app, where I can modify these constants with a slider.

How can I open my differential equation solver files in the App Designer and than make these sliders?

Thank you very much in advance for all your tips!

Answer 1

[Jan]

You do not have to open the files to use a slider for te modification of a constant. You need to write the code as a function, which acceptes the value of the constant as input. Then the slider modifies this value, triggers the calculations and updates the graphics output.

See

• https://www.mathworks.com/help/control/ug/build-app-with-interactive-plot-updates.html
• https://www.mathworks.com/matlabcentral/answers/347733-how-to-make-a-slider-gui-with-most-simple-code
• https://www.mathworks.com/help/matlab/ref/uislider.html
• https://www.mathworks.com/matlabcentral/fileexchange/1670-scrolling-plot-demo