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-rw-r--r--src/simplify/subsumption.cc31
-rw-r--r--src/simplify/tautology.cc21
2 files changed, 26 insertions, 26 deletions
diff --git a/src/simplify/subsumption.cc b/src/simplify/subsumption.cc
index cf243c9..3756d82 100644
--- a/src/simplify/subsumption.cc
+++ b/src/simplify/subsumption.cc
@@ -18,25 +18,24 @@
#include "atp/simplify/subsumption.h"
-
namespace atp {
- bool subsumes(const Clause& general, const Clause& specific) {
- if (general.size() > specific.size()) {
- return false;
- }
- for (const auto& lit_g : general.literals) {
- bool found = false;
- for (const auto& lit_s : specific.literals) {
- if (lit_g.atom == lit_s.atom && lit_g.is_positive == lit_s.is_positive) {
- found = true;
- break;
- }
- }
- if (!found) {
- return false;
+bool subsumes(const Clause& general, const Clause& specific) {
+ if (general.size() > specific.size()) {
+ return false;
+ }
+ for (const auto& lit_g : general.literals) {
+ bool found = false;
+ for (const auto& lit_s : specific.literals) {
+ if (lit_g.atom == lit_s.atom && lit_g.is_positive == lit_s.is_positive) {
+ found = true;
+ break;
}
}
- return true;
+ if (!found) {
+ return false;
+ }
}
+ return true;
}
+} // namespace atp
diff --git a/src/simplify/tautology.cc b/src/simplify/tautology.cc
index d41ecd7..70bdced 100644
--- a/src/simplify/tautology.cc
+++ b/src/simplify/tautology.cc
@@ -17,18 +17,19 @@
*/
#include "atp/simplify/tautology.h"
+
#include <cstddef>
- namespace atp {
- bool isTautology(const Clause& clause) {
- for (size_t i = 0; i < clause.size(); ++i) {
- for (size_t j = i + 1; j < clause.size(); ++j) {
- if (clause.literals[i].atom == clause.literals[j].atom &&
- clause.literals[i].is_positive != clause.literals[j].is_positive) {
- return true;
- }
+namespace atp {
+bool isTautology(const Clause& clause) {
+ for (size_t i = 0; i < clause.size(); ++i) {
+ for (size_t j = i + 1; j < clause.size(); ++j) {
+ if (clause.literals[i].atom == clause.literals[j].atom &&
+ clause.literals[i].is_positive != clause.literals[j].is_positive) {
+ return true;
}
}
- return false;
}
-} \ No newline at end of file
+ return false;
+}
+} // namespace atp \ No newline at end of file