VisProject and PCAnalyzeN can count on the Mathematica's powerful calculus, when they cannot reach so high levels. In the other way, both softwares are a valid instrument for calculus visualization, representation and conditioning: 2D, 3D and also virtual ambient/objects

• ResourceIn and ResourceOut, are also available as stand-alone DLL.
• FileMapping interface
• SharedMemory interface
• TCP/IP interface

To better understand the power of Mathematica, this is an extract from the Wolfram official Site:
Mathematica seamlessly integrates a numeric and symbolic computational engine, graphics system, programming language, documentation system, and advanced connectivity to other applications. It is this range of capabilities--many world-leading in their own right--that makes Mathematica uniquely capable as a "one-stop shop" for you or your organization's technical work.