Three simple steps
How to use this tool?
This free online converter translates Matlab source code into Fortran in three simple steps.
- Step 1
Add your Matlab code
Type, paste, or upload the Matlab code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Fortran.
- Step 3
Review the result
Review, copy, or download the resulting Fortran code from the output editor.
See it in action
Examples of Matlab to Fortran conversion
These examples show Matlab source code and the corresponding Fortran translation. Generated results can vary as AI models are updated.
Example 1
Is String Palindrome
Program that checks if a string is a palindrome or not.
Matlab code
Fortran code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Matlab code
Fortran code
Language comparison
Key differences between Matlab and Fortran
| Characteristic | Matlab | Fortran |
|---|---|---|
| Syntax | Matlab uses a high-level syntax that is similar to mathematical notation, making it easy to read and write. | Fortran uses a low-level syntax that is more difficult to read and write than Matlab. |
| Paradigm | Matlab is a high-level programming language that supports procedural, functional, and object-oriented programming paradigms. | Fortran is a low-level programming language that supports procedural programming paradigm. |
| Typing | Matlab is dynamically typed, meaning that variable types are determined at runtime. | Fortran is statically typed, meaning that variable types are determined at compile time. |
| Performance | Matlab is slower than Fortran for numerical computations, but faster for matrix operations. | Fortran is faster than Matlab for numerical computations. |
| Libraries and frameworks | Matlab has a large number of built-in libraries and toolboxes for numerical computation, data analysis, and visualization. | Fortran has fewer libraries and frameworks than Matlab, but it has libraries for scientific computing and engineering. |
| Community and support | Matlab has a large community of users and developers, and it is well-supported by MathWorks. | Fortran has a smaller community of users and developers than Matlab, but it is still well-supported by vendors and open-source communities. |
| Learning curve | Matlab has a relatively low learning curve, especially for users with a background in mathematics or engineering. | Fortran has a steep learning curve, especially for users who are new to programming or have no background in mathematics or engineering. |
Common questions
Frequently Asked Questions
How do I convert Matlab to Fortran?
Paste your Matlab code into the input box, confirm the languages are set to Matlab and Fortran, and click Convert. CodeConvert AI analyzes your Matlab code and generates equivalent Fortran code in seconds, preserving the original logic and structure.
What are the main differences between Matlab and Fortran?
Matlab and Fortran differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Matlab construct to its closest Fortran equivalent. See the comparison table below for the key differences between Matlab and Fortran.
Is the converted Fortran code accurate?
The AI produces high-quality Fortran code that preserves the behavior of your original Matlab code and follows Fortran conventions. It handles common patterns, data structures, and idioms for both Matlab and Fortran. For large or performance-critical code, review and test the Fortran output before using it in production.
Can I convert an entire Matlab project to Fortran?
You can convert Matlab files one at a time by pasting each file's code. For a full migration, convert each file and then review how classes, dependencies, and project structure map from Matlab to Fortran. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Fortran back to Matlab?
Yes. CodeConvert AI converts in both directions, so you can convert Fortran to Matlab just as easily using our Fortran to Matlab converter. Try the Fortran to Matlab Converter
Is the Matlab to Fortran converter free, and do I need to install anything?
Yes, it is free and runs in your browser with nothing to install and no IDE extension required. You can convert Matlab to Fortran without an account for up to 2 conversions per day. Sign in for free for higher limits.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro converter with more powerful AI models, a built-in chat assistant, code execution, saved conversion history, and personal notes. Every free account includes 5 credits and supports up to 25,000 characters of input per conversion, with no credit card required.
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