Using F# in C# as dll

Question

Is it possible to use an F# project as an assembly in a C# project?

If yes; as F# is faster than C# for calculation stuffs (isn't it?), if the calculation part of the code is in F# and the main project is in C#, does it make the application faster?

Answer 1

Yes, it's possible to use an F# project as an assembly in a C# project.

No, F# is not per se faster than C#. Both are compiled into the same type of Intermediate Language and run by the same .net Framework. You might be able to use some specific feature of F# to write a fast algorithm more elegantly than you would in C#, but that depends highly on the algorithm.

Answer 2

• Yes, F# is a .NET language and will provide a compliant dll

• F# is not faster. F# provides a better way of expressing certain types of problems. It therefore reduces amounts of bugs and increases productivity. F# also greatly encourages a programming model that is stateless, more scalable and gives a clear separation of data and functions.