Print a statement to the Command Window
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NAVNEET NAYAN
on 5 May 2017
Answered: mateo henao zapata
on 21 Nov 2024 at 5:43
I am writing a program. I want to display the statement 'job done' as the output in the Command Window. How can I do it?
2 Comments
GOPINATHAN PRAKASH
on 20 Jun 2021
Hai navneet nayan,
disp('job done');
disp command is used display the string values.
Accepted Answer
KSSV
on 13 Nov 2024 at 0:00
Edited: MathWorks Support Team
on 13 Nov 2024 at 2:07
3 Comments
Jared MacDonald
on 17 May 2023
Hi John,
There is no way to direct output to the Command Window from a live script that you run in the Live Editor.
You can run the live script from the command line; e.g., if your file is myScript.mlx, then
>> myScript
will indeed output to the Command Window (and separate figure windows). But again there's no way to redirect output from the Live Editor. This is something we are investigating, however.
Jared
Justin Bell
on 18 Jul 2023
I just wanted to bump some support for such a feature with live editor. with some larger scripts that can take up to hours of runtime it would be nice to be able to push a "N% complete" or "Error Detected" flag to the window. Not required but would be nice to be able to have the same color options matlab uses for the command window, i.e. disp in default text options with a vargin for red text etc.
More Answers (3)
Gaurav Srivastava
on 26 May 2019
It's not happening. How to display LHS=RHS?
3 Comments
Steven Lord
on 21 Jun 2019
Even though a and b are displayed the same, that doesn't mean their contents are the same. The == operator checks for exact down-to-the-last-bit equality. In this case, a and b are close but close doesn't count. See this Answers post for an alternative.
sidway
on 13 Aug 2021
Try to make a diference between a and b with a tolerance
tol = 1e-3
if abs(a - b) < tol
disp('LHS=RHS')
end
Dhritishman
on 10 Jul 2022
Use the disp function to print to the command window:
disp('job done')
3 Comments
Jack
on 23 Mar 2023
I agreen with @John Taranto. On a .mlx script disp or fprint do not return anything in Command Window, instead it is returned directly underneath the code or to the side depending on your setting. Is there a way to force the text to be displayed in the command window? Thank you in advance
Jared MacDonald
on 17 May 2023
Hi Jack,
There is no way to direct output to the Command Window from a live script that you run in the Live Editor.
You can run the live script from the command line; e.g., if your file is myScript.mlx, then
>> myScript
will indeed output to the Command Window (and separate figure windows). But again there's no way to redirect output from the Live Editor. This is something we are investigating, however.
Jared
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