redirect terminal output to file

171 views (last 30 days)
I have a commercial solver that I use in Matlab. It internally prints information to the Matlab terminal and I have no control over it. I want to redirect the output to a text file instead. What is the best way to do this? Pretty sure fprintf won't help me.
  1 Comment
Oleg Komarov
Oleg Komarov on 22 May 2012
Why not? Also, your question is too vague. What is a commercial solver that you use IN Matlab? A function?

Sign in to comment.

Accepted Answer

Walter Roberson
Walter Roberson on 22 May 2012
  2 Comments
Sanjay Manohar
Sanjay Manohar on 16 Jan 2020
Good answer. But: Is there also any way to actually redirect - i.e. to stop output to the console at the same time?
B Treeby
B Treeby on 12 May 2020
One option is to use evalc to redirect output to a variable instead of the console.

Sign in to comment.

More Answers (1)

Paul Wintz
Paul Wintz on 5 Oct 2021
Edited: Paul Wintz on 5 Oct 2021
As @B Treeby said in a comment above, you can hide all output from a function call by using evalc.
evalc('fprintf(''Hello, World!'')');
Note that the semicolon is important, here, because evalc returns the printed text, so without the semicolon you end up printing the output.

Categories

Find more on Get Started with MATLAB in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!