本文整理汇总了Java中kodkod.ast.Expression.some方法的典型用法代码示例。如果您正苦于以下问题：Java Expression.some方法的具体用法？Java Expression.some怎么用？Java Expression.some使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类kodkod.ast.Expression的用法示例。
在下文中一共展示了Expression.some方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testFelix_03062008_2
import kodkod.ast.Expression; //导入方法依赖的package包/类
public final void testFelix_03062008_2() {
Relation x5 = Relation.unary("Role");
Relation x6 = Relation.unary("Session");
List<String> atomlist = Arrays.asList("Role$0", "Session$0", "Session$1");
Universe universe = new Universe(atomlist);
TupleFactory factory = universe.factory();
Bounds bounds = new Bounds(universe);
TupleSet x5_upper = factory.noneOf(1);
x5_upper.add(factory.tuple("Role$0"));
bounds.bound(x5, x5_upper);
TupleSet x6_upper = factory.noneOf(1);
x6_upper.add(factory.tuple("Session$0"));
x6_upper.add(factory.tuple("Session$1"));
bounds.bound(x6, x6_upper);
Variable x11 = Variable.unary("x_a");
Decls x10 = x11.oneOf(x6);
Variable x15 = Variable.unary("x_b");
Decls x14 = x15.oneOf(x5);
Variable x17 = Variable.unary("x_c");
Decls x16 = x17.oneOf(x5);
Decls x13 = x14.and(x16);
Expression x20 = x15.product(x17);
Expression x19 = x11.product(x20);
Formula x18 = x19.some();
Formula x12 = x18.forSome(x13);
Formula x9 = x12.forAll(x10);
Formula x24 = x5.some();
Formula x23 = x24.not();
Formula x28 = x5.eq(x5);
Formula x29 = x6.eq(x6);
Formula x25 = x28.and(x29);
Formula x22 = x23.and(x25);
Formula x8 = x9.and(x22).and(x5.no()).and(x6.no());
Solver solver = new Solver();
solver.options().setSolver(SATFactory.DefaultSAT4J);
solver.options().setBitwidth(2);
// solver.options().setFlatten(false);
solver.options().setIntEncoding(Options.IntEncoding.TWOSCOMPLEMENT);
solver.options().setSymmetryBreaking(20);
solver.options().setSkolemDepth(2);
System.out.flush();
Solution sol = solver.solve(x8, bounds);
Instance inst = sol.instance();
assertNotNull(inst);
for (Relation rel : inst.relations()) {
if (rel != x5 && rel != x6) {
final TupleSet range = inst.tuples(x6).product(inst.tuples(x5));
assertTrue(range.containsAll(inst.tuples(rel)));
}
}
}