Three simple steps
How to use this tool?
This free online converter translates Fortran source code into Matlab in three simple steps.
- Step 1
Add your Fortran code
Type, paste, or upload the Fortran code you want to translate.
- Step 2
Convert the code
Click Convert to translate the source code into Matlab.
- Step 3
Review the result
Review, copy, or download the resulting Matlab code from the output editor.
See it in action
Examples of Fortran to Matlab conversion
These examples show Fortran source code and the corresponding Matlab 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.
Fortran code
Matlab code
Example 2
Even or Odd
A well commented function to check if a number if odd or even.
Fortran code
Matlab code
Language comparison
Key differences between Fortran and Matlab
| Characteristic | Fortran | Matlab |
|---|---|---|
| Syntax | Fortran uses a fixed-format syntax, which can be difficult to read and write. However, it has a simple and consistent syntax that is easy to learn. | Matlab uses a more flexible syntax that allows for more natural expression of mathematical operations. It also has a large number of built-in functions and operators that make it easy to perform complex calculations. |
| Paradigm | Fortran is primarily a procedural language, although it does support some object-oriented programming features. It is designed for scientific and engineering applications. | Matlab is a high-level language that is designed for numerical computing and data analysis. It supports both procedural and object-oriented programming paradigms. |
| Typing | Fortran is a statically typed language, which means that variable types must be declared before they can be used. This can make it more difficult to write code, but it also helps to catch errors before they occur. | Matlab is a dynamically typed language, which means that variable types are determined at runtime. This can make it easier to write code, but it can also lead to errors that are difficult to catch. |
| Performance | Fortran is known for its excellent performance, especially for scientific and engineering applications that involve complex calculations. It is often used for high-performance computing. | Matlab is not as fast as Fortran for complex calculations, but it is still relatively fast and is often used for data analysis and visualization. |
| Libraries and frameworks | Fortran has a large number of libraries and frameworks that are specifically designed for scientific and engineering applications. These include libraries for linear algebra, numerical analysis, and parallel computing. | Matlab has a large number of built-in functions and toolboxes that are specifically designed for numerical computing and data analysis. It also has a large user community that has developed many third-party libraries and toolboxes. |
| Community and support | Fortran has a smaller user community than Matlab, but it still has a dedicated following, especially in the scientific and engineering communities. There are also many online resources and forums available for Fortran users. | Matlab has a large and active user community that has developed many third-party libraries and toolboxes. It also has excellent documentation and support from MathWorks, the company that develops Matlab. |
| Learning curve | Fortran has a steeper learning curve than Matlab, especially for programmers who are not familiar with scientific and engineering applications. However, it is a relatively simple language to learn, and there are many online resources available for beginners. | Matlab has a relatively low learning curve, especially for programmers who are already familiar with other high-level languages. It also has excellent documentation and many online resources available for beginners. |
Common questions
Frequently Asked Questions
How do I convert Fortran to Matlab?
Paste your Fortran code into the input box, confirm the languages are set to Fortran and Matlab, and click Convert. CodeConvert AI analyzes your Fortran code and generates equivalent Matlab code in seconds, preserving the original logic and structure.
What are the main differences between Fortran and Matlab?
Fortran and Matlab differ in syntax, type system, standard libraries, and common idioms, so copying code line for line usually will not compile. The converter maps each Fortran construct to its closest Matlab equivalent. See the comparison table below for the key differences between Fortran and Matlab.
Is the converted Matlab code accurate?
The AI produces high-quality Matlab code that preserves the behavior of your original Fortran code and follows Matlab conventions. It handles common patterns, data structures, and idioms for both Fortran and Matlab. For large or performance-critical code, review and test the Matlab output before using it in production.
Can I convert an entire Fortran project to Matlab?
You can convert Fortran 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 Fortran to Matlab. Signing in for free raises the input limit to 25,000 characters per conversion for larger files.
Can I convert Matlab back to Fortran?
Yes. CodeConvert AI converts in both directions, so you can convert Matlab to Fortran just as easily using our Matlab to Fortran converter. Try the Matlab to Fortran Converter
Is the Fortran to Matlab 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 Fortran to Matlab without an account for up to 5 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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