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langford2.cpp
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1/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
2/*
3 * Main authors:
4 * Guido Tack <tack@gecode.org>
5 *
6 * Copyright:
7 * Guido Tack, 2014
8 *
9 * This file is part of Gecode, the generic constraint
10 * development environment:
11 * http://www.gecode.org
12 *
13 * Permission is hereby granted, free of charge, to any person obtaining
14 * a copy of this software and associated documentation files (the
15 * "Software"), to deal in the Software without restriction, including
16 * without limitation the rights to use, copy, modify, merge, publish,
17 * distribute, sublicense, and/or sell copies of the Software, and to
18 * permit persons to whom the Software is furnished to do so, subject to
19 * the following conditions:
20 *
21 * The above copyright notice and this permission notice shall be
22 * included in all copies or substantial portions of the Software.
23 *
24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
28 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
29 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
30 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 *
32 */
33
34#include "test/flatzinc.hh"
35
36namespace Test { namespace FlatZinc {
37
38 namespace {
40 class Create {
41 public:
42
44 Create(void) {
45 (void) new FlatZincTest("langford2",
46"predicate bool_lin_ge(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
47predicate bool_lin_gt(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
48predicate bool_lin_lt(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
49predicate bool_lin_ne(array [int] of int: a, array [int] of var bool: x, var int: c);\n\
50var bool: BOOL____00002 :: is_defined_var :: var_is_introduced;\n\
51var bool: BOOL____00006 :: is_defined_var :: var_is_introduced;\n\
52var bool: BOOL____00008 :: is_defined_var :: var_is_introduced;\n\
53var bool: BOOL____00012 :: is_defined_var :: var_is_introduced;\n\
54var bool: BOOL____00014 :: is_defined_var :: var_is_introduced;\n\
55var bool: BOOL____00018 :: is_defined_var :: var_is_introduced;\n\
56var bool: BOOL____00020 :: is_defined_var :: var_is_introduced;\n\
57var bool: BOOL____00024 :: is_defined_var :: var_is_introduced;\n\
58var bool: BOOL____00026 :: is_defined_var :: var_is_introduced;\n\
59var bool: BOOL____00030 :: is_defined_var :: var_is_introduced;\n\
60var bool: BOOL____00032 :: is_defined_var :: var_is_introduced;\n\
61var bool: BOOL____00036 :: is_defined_var :: var_is_introduced;\n\
62var bool: BOOL____00038 :: is_defined_var :: var_is_introduced;\n\
63var bool: BOOL____00042 :: is_defined_var :: var_is_introduced;\n\
64array [1..7] of var 1..14: Fst;\n\
65var 3..16: INT____00003 :: is_defined_var :: var_is_introduced;\n\
66var 1..14: INT____00004 :: is_defined_var :: var_is_introduced;\n\
67var 1..7: INT____00005 :: is_defined_var :: var_is_introduced;\n\
68var 4..17: INT____00009 :: is_defined_var :: var_is_introduced;\n\
69var 1..14: INT____00010 :: is_defined_var :: var_is_introduced;\n\
70var 1..7: INT____00011 :: is_defined_var :: var_is_introduced;\n\
71var 5..18: INT____00015 :: is_defined_var :: var_is_introduced;\n\
72var 1..14: INT____00016 :: is_defined_var :: var_is_introduced;\n\
73var 1..7: INT____00017 :: is_defined_var :: var_is_introduced;\n\
74var 6..19: INT____00021 :: is_defined_var :: var_is_introduced;\n\
75var 1..14: INT____00022 :: is_defined_var :: var_is_introduced;\n\
76var 1..7: INT____00023 :: is_defined_var :: var_is_introduced;\n\
77var 7..20: INT____00027 :: is_defined_var :: var_is_introduced;\n\
78var 1..14: INT____00028 :: is_defined_var :: var_is_introduced;\n\
79var 1..7: INT____00029 :: is_defined_var :: var_is_introduced;\n\
80var 8..21: INT____00033 :: is_defined_var :: var_is_introduced;\n\
81var 1..14: INT____00034 :: is_defined_var :: var_is_introduced;\n\
82var 1..7: INT____00035 :: is_defined_var :: var_is_introduced;\n\
83var 9..22: INT____00039 :: is_defined_var :: var_is_introduced;\n\
84var 1..14: INT____00040 :: is_defined_var :: var_is_introduced;\n\
85var 1..7: INT____00041 :: is_defined_var :: var_is_introduced;\n\
86array [1..14] of var 1..7: a :: output_array([1..14]);\n\
87constraint array_bool_and([BOOL____00006, BOOL____00002, BOOL____00002], true);\n\
88constraint array_bool_and([BOOL____00012, BOOL____00008, BOOL____00008], true);\n\
89constraint array_bool_and([BOOL____00018, BOOL____00014, BOOL____00014], true);\n\
90constraint array_bool_and([BOOL____00024, BOOL____00020, BOOL____00020], true);\n\
91constraint array_bool_and([BOOL____00030, BOOL____00026, BOOL____00026], true);\n\
92constraint array_bool_and([BOOL____00036, BOOL____00032, BOOL____00032], true);\n\
93constraint array_bool_and([BOOL____00042, BOOL____00038, BOOL____00038], true);\n\
94constraint array_var_int_element(INT____00004, a, INT____00005) :: defines_var(INT____00005);\n\
95constraint array_var_int_element(INT____00010, a, INT____00011) :: defines_var(INT____00011);\n\
96constraint array_var_int_element(INT____00016, a, INT____00017) :: defines_var(INT____00017);\n\
97constraint array_var_int_element(INT____00022, a, INT____00023) :: defines_var(INT____00023);\n\
98constraint array_var_int_element(INT____00028, a, INT____00029) :: defines_var(INT____00029);\n\
99constraint array_var_int_element(INT____00034, a, INT____00035) :: defines_var(INT____00035);\n\
100constraint array_var_int_element(INT____00040, a, INT____00041) :: defines_var(INT____00041);\n\
101constraint array_var_int_element(Fst[1], a, 1);\n\
102constraint array_var_int_element(Fst[2], a, 2);\n\
103constraint array_var_int_element(Fst[3], a, 3);\n\
104constraint array_var_int_element(Fst[4], a, 4);\n\
105constraint array_var_int_element(Fst[5], a, 5);\n\
106constraint array_var_int_element(Fst[6], a, 6);\n\
107constraint array_var_int_element(Fst[7], a, 7);\n\
108constraint int_eq_reif(INT____00003, INT____00004, BOOL____00002);\n\
109constraint int_eq_reif(INT____00005, 1, BOOL____00006) :: defines_var(BOOL____00006);\n\
110constraint int_eq_reif(INT____00009, INT____00010, BOOL____00008);\n\
111constraint int_eq_reif(INT____00011, 2, BOOL____00012) :: defines_var(BOOL____00012);\n\
112constraint int_eq_reif(INT____00015, INT____00016, BOOL____00014);\n\
113constraint int_eq_reif(INT____00017, 3, BOOL____00018) :: defines_var(BOOL____00018);\n\
114constraint int_eq_reif(INT____00021, INT____00022, BOOL____00020);\n\
115constraint int_eq_reif(INT____00023, 4, BOOL____00024) :: defines_var(BOOL____00024);\n\
116constraint int_eq_reif(INT____00027, INT____00028, BOOL____00026);\n\
117constraint int_eq_reif(INT____00029, 5, BOOL____00030) :: defines_var(BOOL____00030);\n\
118constraint int_eq_reif(INT____00033, INT____00034, BOOL____00032);\n\
119constraint int_eq_reif(INT____00035, 6, BOOL____00036) :: defines_var(BOOL____00036);\n\
120constraint int_eq_reif(INT____00039, INT____00040, BOOL____00038);\n\
121constraint int_eq_reif(INT____00041, 7, BOOL____00042) :: defines_var(BOOL____00042);\n\
122constraint int_le(Fst[1], 12);\n\
123constraint int_le(Fst[2], 11);\n\
124constraint int_le(Fst[3], 10);\n\
125constraint int_le(Fst[4], 9);\n\
126constraint int_le(Fst[5], 8);\n\
127constraint int_le(Fst[6], 7);\n\
128constraint int_le(Fst[7], 6);\n\
129constraint int_le(a[1], a[14]);\n\
130constraint int_lin_eq([-1, 1], [INT____00003, Fst[1]], -2) :: defines_var(INT____00003) :: domain;\n\
131constraint int_lin_eq([-1, 1], [INT____00009, Fst[2]], -3) :: defines_var(INT____00009) :: domain;\n\
132constraint int_lin_eq([-1, 1], [INT____00015, Fst[3]], -4) :: defines_var(INT____00015) :: domain;\n\
133constraint int_lin_eq([-1, 1], [INT____00021, Fst[4]], -5) :: defines_var(INT____00021) :: domain;\n\
134constraint int_lin_eq([-1, 1], [INT____00027, Fst[5]], -6) :: defines_var(INT____00027) :: domain;\n\
135constraint int_lin_eq([-1, 1], [INT____00033, Fst[6]], -7) :: defines_var(INT____00033) :: domain;\n\
136constraint int_lin_eq([-1, 1], [INT____00039, Fst[7]], -8) :: defines_var(INT____00039) :: domain;\n\
137constraint int_lin_le_reif([1], [Fst[1]], 12, BOOL____00002) :: defines_var(BOOL____00002);\n\
138constraint int_lin_le_reif([1], [Fst[2]], 11, BOOL____00008) :: defines_var(BOOL____00008);\n\
139constraint int_lin_le_reif([1], [Fst[3]], 10, BOOL____00014) :: defines_var(BOOL____00014);\n\
140constraint int_lin_le_reif([1], [Fst[4]], 9, BOOL____00020) :: defines_var(BOOL____00020);\n\
141constraint int_lin_le_reif([1], [Fst[5]], 8, BOOL____00026) :: defines_var(BOOL____00026);\n\
142constraint int_lin_le_reif([1], [Fst[6]], 7, BOOL____00032) :: defines_var(BOOL____00032);\n\
143constraint int_lin_le_reif([1], [Fst[7]], 6, BOOL____00038) :: defines_var(BOOL____00038);\n\
144solve :: int_search(Fst, first_fail, indomain_min, complete) satisfy;\n\
145", "a = array1d(1..14, [1, 7, 1, 2, 6, 4, 2, 5, 3, 7, 4, 6, 3, 5]);\n\
146----------\n\
147");
148 }
149 };
150
151 Create c;
152 }
153
154}}
155
156// STATISTICS: test-flatzinc
Tests for FlatZinc.
Definition flatzinc.cpp:36
Gecode::FloatVal c(-8, 8)
General test support.
Definition afc.cpp:39