摘要：2.1 Objects Objects are the entities where R operates on. Their mode contains numeric, complex, logical, character and raw, which all are known as ato 阅读全文

摘要：1.1 R Environment It is doable to run on the systems like Windows、 Linux and Unix. The most convience way to manipulate R is through graphies interfac 阅读全文

摘要：.NET Languages These provides the syntaxes, which are used to implement the source code with .net base classes. Such as C#, VB, F#, VC++, Perl, VJ#, C 阅读全文