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-rw-r--r--libs/ezsat/demo_bit.cc4
-rw-r--r--libs/ezsat/demo_cmp.cc4
-rw-r--r--libs/ezsat/demo_vec.cc4
-rw-r--r--libs/ezsat/ezminisat.cc4
-rw-r--r--libs/ezsat/ezminisat.h4
-rw-r--r--libs/ezsat/ezsat.cc6
-rw-r--r--libs/ezsat/ezsat.h4
-rw-r--r--libs/ezsat/puzzle3d.cc6
-rw-r--r--libs/ezsat/testbench.cc8
9 files changed, 22 insertions, 22 deletions
diff --git a/libs/ezsat/demo_bit.cc b/libs/ezsat/demo_bit.cc
index 2a5099bf..c7b11246 100644
--- a/libs/ezsat/demo_bit.cc
+++ b/libs/ezsat/demo_bit.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
diff --git a/libs/ezsat/demo_cmp.cc b/libs/ezsat/demo_cmp.cc
index b2df8a8d..8d7ceb2b 100644
--- a/libs/ezsat/demo_cmp.cc
+++ b/libs/ezsat/demo_cmp.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
diff --git a/libs/ezsat/demo_vec.cc b/libs/ezsat/demo_vec.cc
index b994f00d..eb8d7599 100644
--- a/libs/ezsat/demo_vec.cc
+++ b/libs/ezsat/demo_vec.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
diff --git a/libs/ezsat/ezminisat.cc b/libs/ezsat/ezminisat.cc
index dee82a8d..e0ee6292 100644
--- a/libs/ezsat/ezminisat.cc
+++ b/libs/ezsat/ezminisat.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
diff --git a/libs/ezsat/ezminisat.h b/libs/ezsat/ezminisat.h
index 5b5252d8..983e6fd0 100644
--- a/libs/ezsat/ezminisat.h
+++ b/libs/ezsat/ezminisat.h
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
diff --git a/libs/ezsat/ezsat.cc b/libs/ezsat/ezsat.cc
index 8d232f33..da36fb74 100644
--- a/libs/ezsat/ezsat.cc
+++ b/libs/ezsat/ezsat.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
@@ -1373,7 +1373,7 @@ int ezSAT::manyhot(const std::vector<int> &vec, int min_hot, int max_hot)
if (max_hot < 0)
max_hot = min_hot;
-
+
std::vector<int> formula;
int M = max_hot+1, N = vec.size();
std::map<std::pair<int,int>, int> x;
diff --git a/libs/ezsat/ezsat.h b/libs/ezsat/ezsat.h
index 0faaa6b8..78e125bf 100644
--- a/libs/ezsat/ezsat.h
+++ b/libs/ezsat/ezsat.h
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
diff --git a/libs/ezsat/puzzle3d.cc b/libs/ezsat/puzzle3d.cc
index aee0044b..59f840f9 100644
--- a/libs/ezsat/puzzle3d.cc
+++ b/libs/ezsat/puzzle3d.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
@@ -253,7 +253,7 @@ int main()
}
for (size_t i = 1; i < vecvec.size(); i++)
ez.assume(ez.ordered(vecvec[0], vecvec[1]));
-
+
printf("Found and eliminated %d spatial symmetries.\n", int(symmetries.size()));
printf("Generated %d clauses over %d variables.\n", ez.numCnfClauses(), ez.numCnfVariables());
diff --git a/libs/ezsat/testbench.cc b/libs/ezsat/testbench.cc
index d20258c3..d6dc41fa 100644
--- a/libs/ezsat/testbench.cc
+++ b/libs/ezsat/testbench.cc
@@ -2,11 +2,11 @@
* ezSAT -- A simple and easy to use CNF generator for SAT solvers
*
* Copyright (C) 2013 Clifford Wolf <clifford@clifford.at>
- *
+ *
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
@@ -220,12 +220,12 @@ void test_count(uint32_t x)
fprintf(stderr, "FAILED 6bit-no-clipping test!\n");
abort();
}
-
+
if (cv4 != sat.vec_count(v, 4, true)) {
fprintf(stderr, "FAILED 4bit-clipping test!\n");
abort();
}
-
+
printf("ok.\n");
}