Octave Online · Cloud IDE compatible with MATLAB

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Octave Online Interactive Editor

The currently selected file can't be edited online. You can still use the toolbar above to rename, download, and delete the file. Reasons might include:

The file type isn't supported in this editor.
The file is in a binary format, like images.
The file is too large and can't be loaded into the editor.

Tips and Tricks

The files you make on Octave Online will be saved for the next time you visit.

In the editor, you can use most of these keyboard shortcuts. You can also use these special keyboard shortcuts:

Ctrl + Space: Show the auto-completion menu
Cmd/Ctrl + S: Save the file
Cmd/Ctrl/Win + R: Run the file
Cmd/Ctrl/Win + E: Set focus to the prompt

Signed in before but need to change your email address? Click "Feedback" and create a ticket. We will change it for you.

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Icons made by Bogdan Rosu, Daniel Bruce, Sarfraz Shoukat, Icomoon, Freepik, Icon Works, Plainicon, and SimpleIcon are from www.flaticon.com and licensed by CC BY 3.0.

Welcome to Octave Online

Octave Online is a web UI for GNU Octave, the open-source alternative to MATLAB. Thousands of students, educators, and researchers from around the world use Octave Online each day for studying machine learning, control systems, numerical methods, and more.

fminbnd(@(x) x .* log(x), 0, 1) — Type commands in the prompt like you would in your local copy of GNU Octave or MATLAB.

0.36788 — Type commands in the prompt like you would in your local copy of GNU Octave or MATLAB.

plot showing a sombrero — Plot charts and graphs.

cstr_reactor.m — Sign in for more features: script files, buckets, real-time collaboration like Google Docs, extended runtime, and more.

Enter your email address:

You will be emailed an 11-digit code that you will need to enter on the next screen.

Notice: If you have a yahoo.com, outlook.com, msn.com, or hotmail.com email address, your mail server might block the email token. If you are having trouble, please add webmaster@octave-online.net to your address book, or try using a different email.

New user? Forgot your password? Use the "email token" sign-in option instead. Once you are signed in, use the "Change Password" option in the menu to set a new password.

Enter your new password below. To remove your password and disable password-based logins, leave the password field blank and click "Save Password".

Caution: You are using an unsecured connection (http). People might be able to see what you submit. Switch to a secured connection (https)

A "bucket" is how to publicly share snapshots of Octave Online script or data files.

Optional: Add More Files

Select files and click the right arrow button.

Files to Add

Files in Bucket

Optional: Select Main File

The "main" script is automatically run when someone views the bucket.

Main File:

After clicking below, your browser will refresh into your new bucket. You can share the URL of the page to which you are redirected.