Changeset 1332 for trunk

Timestamp:

Feb 6, 2009 12:48:02 PM (13 years ago)

Author:

forrest

Message:

check dual infeasibilities more carefully after postsolve

File:

• trunk/Clp/src/ClpSimplex.cpp (modified) (1 diff)

trunk/Clp/src/ClpSimplex.cpp

@@ -9729 +9729 @@
         
       case basic:
+        // dual should be zero
+        if (fabs(dualValue)>10.0*dualTolerance) {
+          sumDualInfeasibilities_ -= dualValue+dualTolerance_;
+          numberDualInfeasibilities_ ++;
+        }
+        break;
       case ClpSimplex::isFixed:
         break;