How to make two scripts run in parallel in matlab ?

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Seyed Yahya Moradi

MATLAB parametric studies and neural network applications can typically be run in parallel for higher productivity. However, because NAS does not have a license for MATLAB's Parallel Computing Toolbox and only 16 MATLAB licenses are available, NAS users often run these applications serially.

There are two ways to run multiple MATLAB instances in parallel without using multiple licenses:

Invoking multiple MATLAB instances in a PBS script
Running MATLAB in parallel with MPI and Fortran

https://www.mathworks.com/matlabcentral/answers/318764-how-to-run-two-matlab-scripts-in-parallel
https://www.mathworks.com/matlabcentral/answers/105945-running-two-scripts-in-parallel

Rasa Bhattarai

Hello all, Thank you for the suggestions. It helped me with my fundamental problem. This is just a further detail information for my question.

I am using BioRadio device to collect EEG signals and have used it's SDK to collect the data in MATLAB. I have made a visual stimulus. I am trying to use BioRadio device to stream EEG data while running the visual stimulus.

As suggested by Venkata Ajay Kumar G

, I converted the script to a function file and placed it within my visual stimulus file (Main script file). I want to continuously let BioRadio stream the EEG data during the visual stimulus presentation. Therefore i have used a timer function in order to make it run continuous. But I keep on getting this error when i run the program -

" The name 'BioPotentialSignals' is not an accessible property for an instance of class 'timer objects'. Error while evaluating TimerFcn for timer 'timer-4' ".

Would you please help me know the solution? Is there any other alternative ? I have attached two files below. BioRadio_Stream.m is a file for streaming the EEG data (provided by the manufacturer as an example). Timer_Function.txt is a file to show how i called the callback function.

Venkata Ajay Kumar G

, Seyed Yahya Moradi

, Thank you for your support.

The values for the variables myDevice, duration and BioRadio_Name are already obtained from the BioRadio_Find.m and BioRadio_Connect.m functions as seen on the attachment(full code) below.

The data could not be generated. Any suggestions ?