How to redirect Matlab output of a command to a file? [duplicate]

Answer 1

Have a look at the diary function. E.g.

diary my_file.txt
s1
diary off

The file my_file.txt will then contain exactly what you see on screen.

Answer 2

If you need to do it more fine grained there is the evalc function that will store the output to a string.

Later you can output the string into any output channel matlab offers.