adjust VILLAS example

Source/Examples/VillasTest.cpp

@@ -11,18 +11,19 @@ void DPsim::villasExample()
 	Logger log, llog, rlog;
 	std::vector<BaseComponent*> comps;
 
-	ExternalVoltageSource *evs = new ExternalVoltageSource("v1", 1, 0, 1);
+	ExternalVoltageSource *evs = new ExternalVoltageSource("v_s", 1, 0, 1);
 	comps.push_back(evs);
-	comps.push_back(new LinearResistor("r1", 1, 2, 1));
-	LinearResistor *r2 = new LinearResistor("r2", 2, 0, 1);
-	comps.push_back(r2);
+	comps.push_back(new LinearResistor("r_s", 1, 2, 1));
+	comps.push_back(new LinearResistor("r_line", 2, 3, 1));
+	comps.push_back(new Inductor("l_line", 3, 4, 1));
+	comps.push_back(new LinearResistor("r_load", 4, 0, 1000));
 	VillasInterface *villas = new VillasInterface("/villas1");
 	villas->registerVoltageSource(evs, 0, 1);
 	villas->registerExportedCurrent(evs, 0, 1);
 
 	// Set up simulation
-	Real timeStep = 0.01;
-	Simulation newSim(comps, 2.0*M_PI*50.0, timeStep, 0.1, log);
+	Real timeStep = 0.001;
+	Simulation newSim(comps, 2.0*M_PI*50.0, timeStep, 0.3, log);
 	newSim.addExternalInterface(villas);
 
 	// Main Simulation Loop