represents a .NET assembly with the specified name.
- To use NETAssembly, you first need to load .NET/Link using Needs["NETLink`"].
- NETAssembly expressions can be used in LoadNETType to specify the assembly from which you want to load the type.
- NETAssembly expressions cannot be typed in by the user; they are returned by LoadNETAssembly.
- The second argument is an integer index that is not relevant to users.