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Returns the current constraint of a constraint variable.
co_get(+Var, -Constraint)
co_get(+Var, -Constraint) returns the current constraint associated with a constraint variable. If "Var" is not a constraint variable, then the predicate fails.
Examples
For examples please refer to the section ExamplePrograms.
Standard
This predicate is not part of the ISO-Prolog Standard.
See also
co_add/2 co_get/2 co_merge/2 co_check/2 Constraints| document: http://www.ifcomputer.co.jp/MINERVA/Manual/Reference/Predicates/Constraints/co_get/print_de.html published 2008/11/17 update 2002/3/19 (c) 1996-2006 IF Computer Japan | ||||||||
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