public void When_CircuitInstantiateOp_Expect_Reference()
{
var ckt = new Circuit(
new VoltageSource("V1", "in", "0", 1.0));
var subckt = new ComponentInstanceData(new Circuit(
new Resistor("Ra", "in", "out", 100),
new Resistor("Rb", "out", "0", 100)));
// Instantiate a subcircuit
subckt.Name = "A";
subckt.NodeMap.Add("0", "0");
subckt.NodeMap["in"] = "in";
subckt.NodeMap["out"] = "out";
ckt.Instantiate(subckt);
// Instantiate the subcircuit a second time
subckt.Name = "B";
subckt.NodeMap.Remove("out");
subckt.NodeMap["in"] = "out";
ckt.Instantiate(subckt);
// Do an operating point simulation
var op = new OP("op");
op.ExportSimulationData += (sender, e) =>
{
// vout = Ra / (Ra + Rb//(Ra+Rb))
Assert.AreEqual(0.4, e.GetVoltage("out"), 1e-12);
};
op.Run(ckt);
}
public void When_CircuitInstantiate_Expect_Entities()
{
var ckt = new Circuit(
new VoltageSource("V1", "in", "0", 1.0));
var subckt = new ComponentInstanceData(new Circuit(
new Resistor("Ra", "in", "out", 100),
new Resistor("Rb", "out", "0", 100)));
// Instantiate a subcircuit
subckt.Name = "A";
subckt.NodeMap.Add("0", "0");
subckt.NodeMap["in"] = "in";
subckt.NodeMap["out"] = "out";
ckt.Instantiate(subckt);
// Instantiate the subcircuit a second time
subckt.Name = "B";
subckt.NodeMap.Remove("out");
subckt.NodeMap["in"] = "out";
ckt.Instantiate(subckt);
// Test
Assert.AreEqual(ckt.Contains("A/Ra"), true);
Assert.AreEqual(ckt.Contains("A/Rb"), true);
Assert.AreEqual(ckt.Contains("B/Ra"), true);
Assert.AreEqual(ckt.Contains("B/Rb"), true);
}
public void When_Subcircuit_Expect_Reference()
{
var subckt = new Circuit(
new BehavioralCurrentSource("H1", "internal", "0", "V(in)+1"),
new Resistor("R1", "internal", "out", 1e3));
var ckt = new Circuit(
new VoltageSource("V1", "a", "0", 0.5),
new Resistor("R1", "b", "0", 1e3));
// Instantiate the subcircuit
var instance = new ComponentInstanceData(subckt, "x1");
instance.NodeMap.Add("0", "0");
instance.NodeMap.Add("in", "a");
instance.NodeMap.Add("out", "b");
ckt.Instantiate(instance);
// Do simulation
var op = new OP("op");
AnalyzeOp(ckt, op, new[] { new RealVoltageExport(op, "b") }, new[] { -1500.0 });
}