MATLAB (MATrix LABoratory) a numerical computing environment and fourth-generation computing language. MATLAB allows signal processing and communication, image and video processing, control systems, test and measurement, computational finance, and computational biology.
R is a free open source software environment for statistical computing and graphics. It compiles and runs many platforms, such as UNIX. It can run on Windows and Mac OS X devices. R64 is the 64 bit version of R.
WinSCP (Windows Secure CoPy) is an open source free SFTP, SCP, FTPS and FTP client. Its main function is file transfer between a local and a remote computer. WinSCP offers scripting and basic file manager functionality. Available only for Windows devices.