public void JoinWith(Circuit c, IList<GateConnection> joins)
{
// add all of the gates in the other circuit. we need to make sure that there are there is no overlap
Debug.Assert(!Gates.Intersect(c.Gates).Any());
Gates.UnionWith(c.Gates);
InputAddrs.UnionWith(c.InputAddrs);
OutputAddrs.UnionWith(c.OutputAddrs);
foreach (var inAddr in c.InputConnectionCounterparties.Keys)
{
var outAddr = c.InputConnectionCounterparties[inAddr];
InputConnectionCounterparties[inAddr] = outAddr;
OutputConnectionCounterparties[outAddr] = inAddr;
}
foreach (var join in joins)
{
AddConnection(join);
}
TopologicalOrderImpl = null;
}
public PermutationNetwork(int wireCount)
{
WireCount = wireCount;
LastGateForWire = new OutputGateAddress[wireCount];
FirstGateForWire = new InputGateAddress[wireCount];
Circuit = new Circuit();
WireGateList = new List<Gate>[wireCount];
for (int i = 0; i < wireCount; i++)
WireGateList[i] = new List<Gate>();
}
public object Clone(out Dictionary<Gate, Gate> mapping)
{
var clone = new Circuit();
mapping = new Dictionary<Gate, Gate>();
// add all of the gates and connections that I have
foreach (var gate in Gates)
{
var gateClone = gate.Copy() as Gate;
clone.Gates.Add(gateClone);
mapping.Add(gate, gateClone);
}
foreach (var input in InputAddrs)
{
clone.InputAddrs.Add(new InputGateAddress(mapping[input.Gate], input.Port));
}
foreach (var output in OutputAddrs)
{
clone.OutputAddrs.Add(new OutputGateAddress(mapping[output.Gate], output.Port));
}
foreach (var oldInputGate in InputConnectionCounterparties.Keys)
{
var newInputGate = new InputGateAddress(mapping[oldInputGate.Gate], oldInputGate.Port);
var oldOutputGate = InputConnectionCounterparties[oldInputGate];
var newOutputGate = new OutputGateAddress(mapping[oldOutputGate.Gate], oldOutputGate.Port);
clone.InputConnectionCounterparties[newInputGate] = newOutputGate;
clone.OutputConnectionCounterparties[newOutputGate] = newInputGate;
}
return clone;
}
