Use CBC by default instead of GLPK in python mip examples

examples/python/3_jugs_mip.py

@@ -45,7 +45,7 @@ def main(sol='CBC'):
                              pywraplp.Solver.GLPK_MIXED_INTEGER_PROGRAMMING)
   else:
     # Using CBC
-    solver = pywraplp.Solver('CoinsGridCLP',
+    solver = pywraplp.Solver('CoinsGridCBC',
                              pywraplp.Solver.CBC_MIXED_INTEGER_PROGRAMMING)
 
   #

examples/python/assignment6_mip.py

@@ -45,7 +45,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 
@@ -56,8 +56,8 @@ def main(sol='GLPK'):
     solver = pywraplp.Solver('CoinsGridGLPK',
                              pywraplp.Solver.GLPK_MIXED_INTEGER_PROGRAMMING)
   else:
-    # Using CLP
-    solver = pywraplp.Solver('CoinsGridCLP',
+    # Using CBC
+    solver = pywraplp.Solver('CoinsGridCBC',
                              pywraplp.Solver.CBC_MIXED_INTEGER_PROGRAMMING)
 
   #

examples/python/blending.py

@@ -27,7 +27,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 
@@ -38,8 +38,8 @@ def main(sol='GLPK'):
     solver = pywraplp.Solver('CoinsGridGLPK',
                              pywraplp.Solver.GLPK_MIXED_INTEGER_PROGRAMMING)
   else:
-    # Using CLP
-    solver = pywraplp.Solver('CoinsGridCLP',
+    # Using CBC
+    solver = pywraplp.Solver('CoinsGridCBC',
                              pywraplp.Solver.CBC_MIXED_INTEGER_PROGRAMMING)
 
   #

examples/python/coloring_ip.py

@@ -42,7 +42,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 

examples/python/diet1_mip.py

@@ -40,7 +40,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 

examples/python/game_theory_taha.py

@@ -29,7 +29,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 

examples/python/knapsack_mip.py

@@ -27,7 +27,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 
@@ -38,8 +38,8 @@ def main(sol='GLPK'):
     solver = pywraplp.Solver('CoinsGridGLPK',
                              pywraplp.Solver.GLPK_MIXED_INTEGER_PROGRAMMING)
   else:
-    # Using CLP
-    solver = pywraplp.Solver('CoinsGridCLP',
+    # Using CBC
+    solver = pywraplp.Solver('CoinsGridCBC',
                              pywraplp.Solver.CBC_MIXED_INTEGER_PROGRAMMING)
 
   #

examples/python/least_square.py

@@ -30,7 +30,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 

examples/python/magic_square_mip.py

@@ -53,7 +53,7 @@ from ortools.linear_solver import pywraplp
 #
 
 
-def main(n=3, sol='GLPK', use_output_matrix=0):
+def main(n=3, sol='CBC', use_output_matrix=0):
 
   # Create the solver.
 

examples/python/production.py

@@ -27,7 +27,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol='GLPK'):
+def main(sol='CBC'):
 
   # Create the solver.
 

examples/python/stigler.py

@@ -123,7 +123,7 @@ import sys
 from ortools.linear_solver import pywraplp
 
 
-def main(sol="GLPK"):
+def main(sol="CBC"):
 
   # Create the solver.