How do I use System.Numerics.Vector while it seems to have duplicate canidates of methods

[Xyncgas]

Type inference couldn't figure out which overload to use because there's a method that accept Span<byte> and a method that accept Span<'a>

[brianrourkeboll]

Yes, this is a more general thing where the compiler doesn't choose the more specific/concrete overload if in theory both overloads could work (this is in contrast to C#). See fsharp/fslang-suggestions#905

[Xyncgas]

So how would I be able to use these overloads from .NET libraries without having to write glue codes in C# which is a method that calls a specific overload with a unique namespace / method name that I can use in F# to resolve the ambiguity

[Xyncgas]

The problem is really Vector<'T> (generic) has identical methods as specialized Vector<'specialized>
We can't use the generic one after .NET 5 so for example Vector.CopyTo is something you can't write in F#