diff options
author | Morgan Deters <mdeters@gmail.com> | 2011-09-02 17:56:43 +0000 |
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committer | Morgan Deters <mdeters@gmail.com> | 2011-09-02 17:56:43 +0000 |
commit | 487e610b88f2a634e3285886ff96717c103338de (patch) | |
tree | 7f034b5c9f537195df72ac9ecd7666226dc2ed9f /test/regress/regress0/arith/integers/arith-int-037.cvc | |
parent | 90267f8729799f44c6fb33ace11b971a16e78dff (diff) |
Partial merge of integers work; this is simple B&B and some pseudoboolean
infrastructure, and takes care not to affect CVC4's performance on LRA
benchmarks.
Diffstat (limited to 'test/regress/regress0/arith/integers/arith-int-037.cvc')
-rw-r--r-- | test/regress/regress0/arith/integers/arith-int-037.cvc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/regress/regress0/arith/integers/arith-int-037.cvc b/test/regress/regress0/arith/integers/arith-int-037.cvc new file mode 100644 index 000000000..5ad2acd37 --- /dev/null +++ b/test/regress/regress0/arith/integers/arith-int-037.cvc @@ -0,0 +1,17 @@ +% EXPECT: valid +% EXIT: 20 +x0, x1, x2, x3 : INT; +ASSERT (12 * x0) + (14 * x1) + (-22 * x2) + (-6 * x3) = 29 ; +ASSERT (-9 * x0) + (14 * x1) + (-23 * x2) + (-31 * x3) = 4 ; +ASSERT (-10 * x0) + (7 * x1) + (-23 * x2) + (18 * x3) <= -16 ; +ASSERT (-12 * x0) + (7 * x1) + (-16 * x2) + (16 * x3) > -31 ; +ASSERT (10 * x0) + (11 * x1) + (-17 * x2) + (19 * x3) <= 9 ; +ASSERT (-1 * x0) + (-8 * x1) + (-31 * x2) + (16 * x3) > 20 ; +ASSERT (-9 * x0) + (18 * x1) + (9 * x2) + (-14 * x3) <= -8 ; +ASSERT (-9 * x0) + (27 * x1) + (-22 * x2) + (-16 * x3) > 27 ; +ASSERT (-24 * x0) + (-25 * x1) + (-28 * x2) + (29 * x3) <= -9 ; +ASSERT (4 * x0) + (13 * x1) + (27 * x2) + (-5 * x3) >= -22 ; +ASSERT (-20 * x0) + (-14 * x1) + (21 * x2) + (-28 * x3) <= 17 ; +ASSERT (18 * x0) + (-32 * x1) + (-23 * x2) + (-9 * x3) <= -21 ; +ASSERT (19 * x0) + (-9 * x1) + (18 * x2) + (-9 * x3) <= -19; +QUERY FALSE; |