///<summary>Create a batch request for given problem file</summary>
static string newbatchrequest(string filename)
{
string batchID = "";
// Start environment, create Model object from file
GRBEnv env = setupbatchenv();
env.Start();
GRBModel model = new GRBModel(env, filename);
try {
// Set some parameters
model.Set(GRB.DoubleParam.MIPGap, 0.01);
model.Set(GRB.IntParam.JSONSolDetail, 1);
// Define tags for some variables to access their values later
int count = 0;
foreach (GRBVar v in model.GetVars())
{
v.VTag = "Variable" + count;
count += 1;
if (count >= 10)
{
break;
}
}
// Submit batch request
batchID = model.OptimizeBatch();
// Dispose of model and env
} finally {
model.Dispose();
env.Dispose();
}
return(batchID);
}