public Simulator(SystemArguments args, BarLoader data, string topicPrefix)
{
newBarListeners = new LazyDictionary <Symbol, Action <Bar> >(symbol => doNothing);
this.data = data;
symbols = args.symbols;
bridge = args.bridgeBase(topicPrefix);
dateIndex = 0;
processBarComplete += doNothing;
interval = args.interval();
}
public static Simulator run(int systemId, IEnumerable <Symbol> symbols, IEnumerable <QPortfolio> portfolios, int runNumber, BarLoader data, bool dumpParamsOnly, bool shutdown)
{
var parameters = new Parameters {
{ "systemId", systemId },
{ "RunMode", (double)RunMode.STO },
{ "RunNumber", runNumber }
};
try {
parameters.runNumber();
LogC.err("" + parameters);
if (dumpParamsOnly)
{
return(null);
}
var simulator = new Simulator(new SystemArguments(symbols, portfolios, parameters), data, "QUEDGE");
simulator.processBars();
if (shutdown)
{
simulator.shutdown();
}
else
{
var metrics = simulator.metrics();
LogC.verbose(() => "skipping shutdown based on noShutdown parameter.");
LogC.verbose(() => toShortString(metrics["ALL"]));
}
return(simulator);
} catch (Exception e) {
throw Bomb.toss("\nFailed in run " + runNumber + "\nUsing:\n" + parameters + "\n", e);
}
}
