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.NET FPA API overhaul

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2015-01-08 17:21:29 +00:00
parent bcbce8f190
commit ee2c9095c6
17 changed files with 24 additions and 68 deletions
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21
examples/dotnet/Program.cs
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@ -2084,25 +2084,26 @@ namespace test_mapi
FPRMExpr rm = (FPRMExpr)ctx.MkConst(ctx.MkSymbol("rm"), rm_sort);
BitVecExpr x = (BitVecExpr)ctx.MkConst(ctx.MkSymbol("x"), ctx.MkBitVecSort(64));
FPExpr y = (FPExpr)ctx.MkConst(ctx.MkSymbol("y"), double_sort);
RealExpr real_val = ctx.MkReal(42);
BitVecExpr bv_val = ctx.MkBV(42, 64);
FPExpr y = (FPExpr)ctx.MkConst(ctx.MkSymbol("y"), double_sort);
FPExpr fp_val = ctx.MkFP(42, double_sort);
BoolExpr c1 = ctx.MkEq(x, ctx.MkFPToIEEEBV(fp_val));
BoolExpr c2 = ctx.MkEq(x, ctx.MkBV(42, 64));
BoolExpr c3 = ctx.MkEq(fp_val, ctx.MkFPToFP(rm, real_val, double_sort));
BoolExpr c4 = ctx.MkAnd(c1, c2);
Console.WriteLine("c3 = " + c3);
BoolExpr c1 = ctx.MkEq(y, fp_val);
BoolExpr c2 = ctx.MkEq(x, ctx.MkFPToBV(rm, y, 64, false));
BoolExpr c3 = ctx.MkEq(x, ctx.MkBV(42, 64));
BoolExpr c4 = ctx.MkEq(ctx.MkNumeral(42, ctx.RealSort), ctx.MkFPToReal(fp_val));
BoolExpr c5 = ctx.MkAnd(c1, c2, c3, c4);
Console.WriteLine("c5 = " + c5);
/* Generic solver */
Solver s = ctx.MkSolver();
s.Assert(c3);
s.Assert(c5);
Console.WriteLine(s);
if (s.Check() != Status.SATISFIABLE)
throw new TestFailedException();
Console.WriteLine("OK, model: ", s.Model.ToString());
Console.WriteLine("OK, model: {0}", s.Model.ToString());
}
static void Main(string[] args)