Jip J. Dekker
fad1b07018
git-subtree-dir: software/minizinc git-subtree-split: 4f10c82056ffcb1041d7ffef29d77a7eef92cf76
11 lines
415 B
MiniZinc
11 lines
415 B
MiniZinc
% This file contains redefinitions of standard builtins for version 2.3.3
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% that can be overridden by solvers.
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predicate float_set_in(var float: x, set of float: S) =
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let {
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array[int] of float: r1d = set_to_ranges(S);
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array[int,1..2] of float: r = array2d(1..length(r1d) div 2,1..2,r1d)
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} in exists (i in index_set_1of2(r)) (
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if r[i,1]=r[i,2] then x=r[i,1] else (x>=r[i,1] /\ x<=r[i,2]) endif
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);
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