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Online Julia to Grain Converter

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upload iconClick to select or drop your input code file here.

You can also type the input code below.

How to use this tool?

This free online converter lets you convert code from Julia to Grain in a click of a button. To use this converter, take the following steps -

  1. Type or paste your Julia code in the input box.
  2. Click the convert button.
  3. The resulting Grain code from the conversion will be displayed in the output box.

Key differences between Julia and Grain

CharacteristicJuliaGrain
SyntaxMathematical, similar to MATLAB and Python, concise and readable.Functional, inspired by OCaml, uses pattern matching and type inference.
ParadigmMulti-paradigm (procedural, functional, object-oriented, metaprogramming).Functional-first, strongly emphasizes immutability and pure functions.
TypingDynamically typed with optional type annotations (dynamic and gradual typing).Statically typed with strong type inference.
PerformanceHigh performance, close to C/Fortran for numerical computing.Good performance for a functional language, compiles to WebAssembly, but not as fast as Julia for numerics.
Libraries and frameworksRich ecosystem, especially for scientific computing, data science, and machine learning.Limited libraries, mostly focused on core language and WebAssembly support.
Community and supportLarge and active community, strong academic and industry backing.Small but growing community, mostly enthusiasts and early adopters.
Learning curveGentle for users familiar with MATLAB or Python; more complex features can be advanced.Steeper due to functional paradigm and OCaml-like syntax, but designed to be beginner-friendly.