add cp_model proto to the sat solver

2017-05-29 14:45:17 +02:00
parent d11343b465
commit e3d72e5b3b
31 changed files with 5380 additions and 313 deletions
--- a/ortools/linear_solver/linear_solver_natural_api.py
+++ b/ortools/linear_solver/linear_solver_natural_api.py
@@ -187,7 +187,7 @@ class SumArray(LinearExpr):
  """Represents the sum of a list of LinearExpr."""

  def __init__(self, array):
-    self.__array = map(CastToLinExp, array)
+    self.__array = [CastToLinExp(elem) for elem in array]

  def __str__(self):
    return '({})'.format(' + '.join(map(str, self.__array)))