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Array Programming Re-Imagined in Lisp

April compiles a subset of the APL programming language into Common Lisp. Leveraging Lisp's powerful macros and numeric processing faculties, it brings APL's expressive potential to bear for Lisp developers. Replace hundreds of lines of number-crunching code with a single line of APL.


Install the latest version of cl-april as follows:

guix install cl-april

Or install a particular version:

guix install cl-april@1.0-3.bdd74f1

You can also install packages in augmented, pure or containerized environments for development or simply to try them out without polluting your user profile. See the guix shell documentation for more information.