How can I run many .mat files in loop .?

I have more than 30.mat files . I have implemented .mat file from particular folder. I am getting plot if I add exact 'filename' instead of 'current_file'. I need to compare among many .mat files yet I am getting as unrecognized filename..

for i=2

current_file = filenames{i}

load('current_file')

..........

.........

end

Answer 1

[Stephen23]

How to process multiple files is explained in the MATLAB documentation:

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

Probably the dir-based approach would be more suitable for your task.

Note that to trivially avoid some basic bugs you should always load into an output variable:

S = load(...)