What are the libraries for time series analysis and forecasting for C#?

Question

C++ / C#

I found an old article on the Internet in which ABMath is used for analysis and forecasting. However, using the great and mighty good corporation search, I could not find where to get it.
Please tell me where to find it, or advise another good library for time series forecasting.

Answer 1

Look towards modern tools: Azure StreamInsight and Azure ML.
For research tasks, you can get a grant and use it for free.