Changeset 1840:173b53b28d7c in lemon-0.x for lemon/lp_cplex.cc

Timestamp:

11/30/05 18:00:17 (18 years ago)

Author:

marci

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2393

Message:

max flow with lp column generation

File:

• lemon/lp_cplex.cc (modified) (1 diff)

lemon/lp_cplex.cc

@@ -285 +285 @@
     return objval;
   }
-  
+  bool LpCplex::_isBasicCol(int i) {
+    int* cstat=new int[CPXgetnumcols(env, lp)];
+    return CPXgetbase(env, lp, cstat, NULL);
+    bool result=(cstat[i]==CPX_BASIC);
+    delete[] cstat;
+    return result;
+  }  
 
 //7.5-os cplex statusai (Vigyazat: a 9.0-asei masok!)