J for the APL programmer

Autor: Chris Burke, Roger K. W. Hui
Rok vydání: 1996
Předmět:
Zdroj: ACM SIGAPL APL Quote Quad. 27:11-17
ISSN: 0163-6006
DOI: 10.1145/1151395.1151400
Popis: 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?
Databáze: OpenAIRE