R language in c#

http://www.codeproject.com/Articles/25819/The-R-Statistical-Language-and-C-NET-Foundations

http://www.codeproject.com/Articles/365982/Time-Series-Analysis-in-Csharp-NET-Part-I

http://www.codeproject.com/Articles/382245/Time-Series-Analysis-in-Csharp-NET-Part-II