private void ConvertBucket(OrBucketTracker bucketTracker)
{
var bucket = bucketTracker.Bucket;
var bucketMap = bucketTracker.BucketMap;
for (var i = 0; i < bucket.Size; i++)
{
var bundleMap = new OrBundleMap(bucket.Bundle);
foreach (var singleton in bucket.Bundle.Singletons)
{
var variableBand = VariableBandEvaluator.GetVariableBand(singleton);
_valueMapper.AddBucketDomainValue(bucket, variableBand);
var variableRange = variableBand.GetRange();
var orToolsVariableName = CreateOrToolsVariableNameFrom(bucket, i, singleton);
var orVariable = _solver.MakeIntVar(variableRange.Lower, variableRange.Upper, orToolsVariableName);
bundleMap.Add(singleton, orVariable);
_cache.AddVariable(orVariable);
}
#if false
foreach (var innerBucket in bucket.Bundle.Buckets)
{
var innerBucketMap = new OrBucketVariableMap(innerBucket, bucketMap);
var innerBucketTracker = new OrBucketTracker(bucket, innerBucketMap);
// ConvertBucket(innerBucketTracker);
}
#endif
bucketMap.Add(bundleMap);
}
_cache.AddBucket(bucket.Name, bucketMap);
}
private DomainRange CreateRangeFrom(VariableModel variable)
{
var variableBand = VariableBandEvaluator.GetVariableBand(variable);
var variableRange = variableBand.GetRange();
return(CreateRangeFrom(variableRange));
}
private IntVar ProcessVariable(VariableModel variable)
{
var variableBand = VariableBandEvaluator.GetVariableBand(variable);
var variableRange = variableBand.GetRange();
var orVariable = solver.MakeIntVar(variableRange.Lower, variableRange.Upper, variable.Name.Text);
this.cache.AddVariable(orVariable);
return(orVariable);
}
private void ConvertSingletonVariables(ModelModel theModel)
{
foreach (var variable in theModel.Singletons)
{
var variableBand = VariableBandEvaluator.GetVariableBand(variable);
this.valueMapper.AddVariableDomainValue(variable, variableBand);
var orVariable = ProcessVariable(variable);
this.cache.AddSingleton(variable.Name.Text, new Tuple <SingletonVariableModel, IntVar>(variable, orVariable));
}
}
private OrangeBundleMap ConvertBundle(BucketVariableModel bucket, int bucketCount)
{
var bundleMap = new OrangeBundleMap(bucket.Bundle);
foreach (var singleton in bucket.Bundle.Singletons)
{
var variableBand = VariableBandEvaluator.GetVariableBand(singleton);
_valueMapper.AddBucketDomainValue(bucket, variableBand);
var solverVariableName = CreateVariableNameFrom(bucket, bucketCount, singleton);
var variableRange = variableBand.GetRange();
var solverVariable = new SolverVariable(solverVariableName, CreateRangeFrom(variableRange));
bundleMap.Add(singleton, solverVariable);
}
return(bundleMap);
}
private void ConvertAggregateVariables(ModelModel theModel)
{
foreach (var aggregate in theModel.Aggregates)
{
var variableBand = VariableBandEvaluator.GetVariableBand(aggregate);
this.valueMapper.AddVariableDomainValue(aggregate, variableBand);
var variableRange = variableBand.GetRange();
var orVariableVector = this.solver.MakeIntVarArray(aggregate.AggregateCount,
variableRange.Lower,
variableRange.Upper,
aggregate.Name.Text);
this.cache.AddAggregate(aggregate.Name.Text,
new Tuple <AggregateVariableModel, IntVarVector>(aggregate, orVariableVector));
foreach (var orVar in orVariableVector)
{
this.cache.AddVariable(orVar);
}
}
}
private void MapValues(ModelModel model)
{
foreach (var variable in model.Variables)
{
switch (variable)
{
case SingletonVariableModel singletonVariable:
var singletonVariableBand = VariableBandEvaluator.GetVariableBand(variable);
_valueMapper.AddVariableDomainValue(singletonVariable, singletonVariableBand);
break;
case AggregateVariableModel aggregateVariable:
var aggregateVariableBand = VariableBandEvaluator.GetVariableBand(aggregateVariable);
_valueMapper.AddVariableDomainValue(aggregateVariable, aggregateVariableBand);
break;
default:
throw new NotImplementedException();
}
}
}
private void ConvertBucket(BucketVariableModel bucket)
{
var bucketMap = new OrBucketVariableMap(bucket);
for (var i = 0; i < bucket.Size; i++)
{
var bundleMap = new OrBundleMap(bucket.Bundle);
foreach (var singleton in bucket.Bundle.Singletons)
{
var variableBand = VariableBandEvaluator.GetVariableBand(singleton);
_valueMapper.AddBucketDomainValue(bucket, variableBand);
var variableRange = variableBand.GetRange();
var orToolsVariableName = CreateOrToolsVariableNameFrom(bucket, i, singleton);
var orVariable = _solver.MakeIntVar(variableRange.Lower, variableRange.Upper, orToolsVariableName);
bundleMap.Add(singleton, orVariable);
_cache.AddVariable(orVariable);
}
bucketMap.Add(bundleMap);
}
_cache.AddBucket(bucket.Name, bucketMap);
}
