Laszlo Nemeth wrote: > Hi, > > I'm very green to Eclipse 5.8 and trying to solve little puzzles which > involve Allen's intervals (like the one in K. Apt's book). The user > manual 8.2 suggests doing > > :- lib(chr). > :- chr2pl(time). > :- ['time']. > > this dies with 'calling an undefined procedure'. Later on 8.2 suggests > :- chr(time). > > but this also dies. At some point, I was getting error messages about > ground/1 being redefined in 'time-pc'. This will be fixed in patch 5.8#92. It's because ground/1 is now a built-in predicate, and those example files define their own version of it. For the moment, you can work around the problem by giving a :- local ground/1. declaration before loading any of the chr files. -- Joachim Schimpf / phone: +44 20 7594 8187 IC-Parc / mailto:J.Schimpf@imperial.ac.uk Imperial College London / http://www.icparc.ic.ac.uk/eclipseReceived on Tue May 10 16:55:15 2005
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