{}/1
{Goal} Calls external Prolog code. Can be used to bypass the Logtalk preprocessor/compiler.
{Goal}
Calls external Prolog code. Can be used to bypass the Logtalk preprocessor/compiler.
{+callable}
(none)
N1/D1 < N2/D2 :- {N1*D2 < N2*D1}.
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Last updated on: August 6, 2002