Occam (programming language) influenced by communicating sequential processes
occam is a programming language which is concurrent and builds on the communicating sequential processes (CSP) process algebra, and shares many of its features. It is named after philosopher William of Ockham after whom Occam's razor is named.
occam is an imperative procedural language (such as Pascal). It was developed by David May and others at Inmos (trademark INMOS), advised by Tony Hoare, as the native programming language for their transputer microprocessors, but implementations for other platforms are available. The most widely known version is occam 2; its programming manual was written by Steven Ericsson-Zenith and others at Inmos.Language revisions
occam 1
occam 1 (released 1983) was a preliminary version of the language which borrowed from David May's work on EPL and Tony Hoare's CSP. This supported only the VAR data type, which was an integral type corresponding to the native word length of the target architecture, and arrays of only one dimension.