Abstract
Though J shares many concepts with APL, in many respects it is radically different, and almost all APL constructions that are in J differ in some way. These differences can be a stumbling block to the newcomer who thinks that J is simply an ASCII version of APL, prompting questions such as:• How do I save my workspace?• Why do J functions work along the columns and not the rows?• Can I have a version of J with □
io
←1?• Can I have a version of J with real APL characters?
Publisher
Association for Computing Machinery (ACM)
Reference4 articles.
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Cited by
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1. Compiling a Subset of APL Into a Typed Intermediate Language;Proceedings of ACM SIGPLAN International Workshop on Libraries, Languages, and Compilers for Array Programming;2014-06-09
2. Abstracting Vector Architectures in Library Generators;Proceedings of ACM SIGPLAN International Workshop on Libraries, Languages, and Compilers for Array Programming;2014-06-09