[MPSolver] Add better code to interrupt solve; rewrite thread management code when using the CP-SAT solver backend

2021-09-23 14:30:01 +02:00
parent 604260959e
commit 778b1b3854
11 changed files with 158 additions and 66 deletions
--- a/ortools/linear_solver/samples/integer_programming_example.py
+++ b/ortools/linear_solver/samples/integer_programming_example.py
@@ -64,7 +64,6 @@ def IntegerProgrammingExample():

    # Solve the problem and print the solution.
    # [START print_solution]
-    solver.SetNumThreads(1)
    solver.Solve()
    # Print the objective value of the solution.
    print('Maximum objective function value = %d' % solver.Objective().Value())