Lush is an object-oriented Lisp interpreter/compiler with a seamless interface to C, a huge numerical library, a GUI toolkit, and bindings to GSL, SDL, OpenGL, V4l, and others. Lush is an alternative to Matlab, Python, and Scheme.
Lush, the Lisp Universal Shell, is an object-oriented dialect of Lisp that was initially developed as a scripting language for machine learning applications, but can also be used for general purpose, systems, and network programming or administration tasks. Built around a compact and efficient Lisp interpreter, it also compiles to native C code and includes a multidimensional array processing engine. It is well suited to numerical and graphical applications.