public static NodeServer <NodeType> Create(
Vector[] initVectors,
int numOfNodes,
int vectorLength,
GlobalVectorType globalVectorType,
ApproximationType approximation,
MonitoredFunction monitoredFunction,
ResolveNodesFunction <NodeType> resolveNodes,
Func <Vector, ConvexBound, int, int, NodeType> createNode)
{
initVectors = initVectors.Map(v => v.Clone());
var globalVector = globalVectorType.GetValue(initVectors);
var(lowerBound, upperBound) = approximation.Calc(monitoredFunction.Function(globalVector));
var upperConvexBound = monitoredFunction.UpperBound(globalVector, upperBound);
var lowerConvexBound = monitoredFunction.LowerBound(globalVector, lowerBound);
var upperNodes = ArrayUtils.Init(numOfNodes, i => createNode(globalVector.Clone(), upperConvexBound, i, vectorLength));
var lowerNodes = ArrayUtils.Init(numOfNodes, i => createNode(globalVector.Clone(), lowerConvexBound, i, vectorLength));
NodeServer <NodeType> ReCreate(Vector[] newInitVectors)
=> Create(newInitVectors, numOfNodes, vectorLength, globalVectorType, approximation, monitoredFunction, resolveNodes, createNode);
return(new NodeServer <NodeType>(initVectors, numOfNodes, vectorLength, globalVectorType, upperBound, lowerBound, monitoredFunction.Function,
approximation, upperNodes, lowerNodes, resolveNodes, ReCreate));
}
public NodeServer(Vector[] nodesVectors,
int numOfNodes, int vectorLength,
GlobalVectorType globalVectorType,
double upperBound, double lowerBound,
Func <Vector, double> function,
ApproximationType approximation, NodeType[] upperNodes,
NodeType[] lowerNodes,
ResolveNodesFunction <NodeType> resolveNodes,
Func <Vector[], NodeServer <NodeType> > reCreate)
: base(nodesVectors, numOfNodes, vectorLength, globalVectorType, upperBound, lowerBound, function,
approximation)
{
UpperNodes = upperNodes;
LowerNodes = lowerNodes;
ResolveNodes = resolveNodes;
ReCreate = reCreate;
}
