Apl Related Languages
A+ is fast interpreter supporting a subset of APL (no complex numbers) with POSIX extensions.
J is a modern, high-level, general-purpose, high-performance programming language, ASCII based, born by the brain of APL's creator Turing Award professor Ken Iverson.
Lush is a small lisp-like language with fast array processing primitives.
Nial is a melding of APL and Lisp.
NLISP is numerical extension to Common Lisp with an array syntax.
NumLua extends the Lua scripting language array processing and other numerics.
NumPy is a popular array programming extension to the Python programming language.
PDL is the Perl Data Language, adding array programming to Perl.