plenty of minor format issues; fix one numerical issue with glop; improve cut management in CP-SAT; automatic tightening of big-M in CP-SAT

Author: lperron

ortools/algorithms/dense_doubly_linked_list.h

@@ -15,6 +15,7 @@
 #define OR_TOOLS_ALGORITHMS_DENSE_DOUBLY_LINKED_LIST_H_
 
 #include <vector>
+
 #include "ortools/base/logging.h"
 
 namespace operations_research {

ortools/algorithms/dynamic_partition.h

@@ -32,6 +32,7 @@
 
 #include <string>
 #include <vector>
+
 #include "ortools/base/logging.h"
 
 namespace operations_research {

ortools/algorithms/dynamic_permutation.cc

@@ -14,6 +14,7 @@
 #include "ortools/algorithms/dynamic_permutation.h"
 
 #include <algorithm>
+
 #include "ortools/algorithms/sparse_permutation.h"
 
 namespace operations_research {

ortools/algorithms/hungarian.h

@@ -34,6 +34,7 @@
 #define OR_TOOLS_ALGORITHMS_HUNGARIAN_H_
 
 #include <vector>
+
 #include "absl/container/flat_hash_map.h"
 
 namespace operations_research {

ortools/algorithms/knapsack_solver.h

@@ -58,6 +58,7 @@
 #define OR_TOOLS_ALGORITHMS_KNAPSACK_SOLVER_H_
 
 #include <math.h>
+
 #include <memory>
 #include <string>
 #include <vector>

ortools/algorithms/sparse_permutation.cc

@@ -14,6 +14,7 @@
 #include "ortools/algorithms/sparse_permutation.h"
 
 #include <algorithm>
+
 #include "absl/strings/str_join.h"
 #include "ortools/base/logging.h"
 

ortools/base/adjustable_priority_queue.h

@@ -14,6 +14,7 @@
 #include <functional>
 #include <list>
 #include <vector>
+
 #include "ortools/base/basictypes.h"
 #include "ortools/base/logging.h"
 #include "ortools/base/macros.h"

ortools/base/bitmap.h

@@ -15,6 +15,7 @@
 #define OR_TOOLS_BASE_BITMAP_H_
 
 #include <string.h>
+
 #include "ortools/base/basictypes.h"
 
 namespace operations_research {

ortools/base/file.cc

@@ -13,6 +13,7 @@
 
 #include <sys/stat.h>
 #include <sys/types.h>
+
 #include "absl/strings/str_cat.h"
 #if defined(_MSC_VER)
 #include <io.h>

ortools/base/int_type.h

@@ -145,6 +145,7 @@
 #define OR_TOOLS_BASE_INT_TYPE_H_
 
 #include <stddef.h>
+
 #include <functional>
 #include <iosfwd>
 #include <ostream>  // NOLINT