Changeset 1577:15098fb5275c in lemon-0.x for demo/lp_maxflow_demo.cc

Timestamp:

07/20/05 18:05:04 (19 years ago)

Author:

athos

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2078

Message:

Documentation (lp_demo,lp_maxflow) and slight changes (rest).

File:

• demo/lp_maxflow_demo.cc (modified) (3 diffs)

demo/lp_maxflow_demo.cc

@@ -45 +45 @@
 #ifdef HAVE_GLPK
 typedef LpGlpk LpDefault;
+const char default_solver_name[]="GLPK";
 #elif HAVE_CPLEX
 typedef LpCplex LpDefault;
+const char default_solver_name[]="CPLEX";
 #endif
 
@@ -97 +99 @@
 #endif
 
+  std::cout<<"Solver used: "<<default_solver_name<<std::endl;
+
   //Solve with the underlying solver
   lp.solve();
@@ -107 +111 @@
   if(argc<2)
   {
-      std::cerr << "  USAGE: lp_maxflow_demo <input_file.lgf>" << std::endl;
+      std::cerr << "  USAGE: lp_maxflow_demo input_file.lgf" << std::endl;
       std::cerr << "  The file 'input_file.lgf' has to contain a max "
                 << "flow instance in\n"