ECLiPSe can be installed in several configurations, according to the installation notes. Enter one of the following commands after the operating system prompt:
The list in square brackets specifies the configuration of the running system, i.e. the language extensions that are present. This is followed by the prompt [eclipse 1]:, which tells the user that the top-level loop is waiting for a user query in the module eclipse. The predicate help/0 gives a general help and help/1 gives help about specific built-in predicates.% eclipse ECRC Common Logic Programming System [sepia opium megalog] Version 3.5, Copyright ECRC GmbH, Tue Dec 6 12:54 1994 [eclipse 1]: