FreeMat

Released under a GNU General Public License, FreeMat is a free tool. What can this tool do for you? Well, if you are familiar with Mathworks MATLAB or Research Systems IDL, then you need to know that FreeMat has similar functionality to offer. If you’re not familiar with MATLAV or IDL, then you need to know that FreeMat is an environment that can be used for rapid engineering, scientific prototyping, and data processing.

FreeMat is available for 32 as well as 64-bit versions of Microsoft’s Windows operating system. Windows is just one of several supported operating systems. You see, FreeMat is available for multiple platforms: the aforementioned Windows operating system, Apple’s Mac OS X, and for the open-source operating system Linux.

You can select what items are displayed on the application’s interface. From the Tools menu you can select if you want to view the following: File Browser, History, Variables, Debug. From the same menu you can open a handy Editor, a Path Tool, and a Clear History Tool.

As mentioned above, FreeMat is an environment that can be used for rapid engineering, scientific prototyping, and data processing. If you need help accessing the functionality FreeMat has to offer, then you need to know that lots of documentation is available online: manual, tutorial, wiki, blog, Google support group.
Also as mentioned above, FreeMat is released under a GNU General Public License (GPS). FreeMat is free and open source software.

Need an environment for rapid engineering and scientific processing? Then you need the free and open source application FreeMat.