Originally posted by: S3PU_Yaqing_Tan

hi,

Here is my code to connect with a submodel:

main{
var status = 0;
// Preparing sub-model source, definition and engine, data
var subSource = new IloOplModelSource("sched_batch.mod");
var subDef = new IloOplModelDefinition(subSource);
var subCp = new IloCP();
var subData = new IloOplDataElements(subSource);

// Ceating the sub model
var subOpl = new IloOplModel(subDef,subCp);
subOpl.addDataSource(subData);
subOpl.generate();
}

It is said that "IloOplDataElements" has too many arguements, and it also seemed that I cannot use "main" here. Could you help me to solve the problem and create a submodel?
Thanks very much.

Yatsing
#ConstraintProgramming-General
#DecisionOptimization

Originally posted by: S3PU_Yaqing_Tan

Hi,

From the scripting log, it is said that "Script execution failed with status -1".
What does this mean?
#ConstraintProgramming-General
#DecisionOptimization

Originally posted by: SystemAdmin

Hi,

the issue in your code extract is in the declaration of "subData"
If you look for IloOplDataElements in the reference manual , you will notice that the constructor takes no parameter, so in your script, replace

var subData = 

new IloOplDataElements(subSource);

by

var subData = 

new IloOplDataElements(); subData.<yourData>=<the data value>;

As for the error message you get, it is expected, since there is an error in the main script, the execution fails.
In the documentation for main, it says "A return value >=0 means that the execution was correct. A return value <0 means that an error occurred during the execution."

Hope this helps
#ConstraintProgramming-General
#DecisionOptimization

Originally posted by: S3PU_Yaqing_Tan

thank you very much. I solved the problems
#ConstraintProgramming-General
#DecisionOptimization