private static void Main(string[] args)
{
/*
if (args.Length != 1)
exit("Usage: Simplecalc.exe filename");
*/
using (StreamReader sr = new StreamReader(File.Open("test", FileMode.Open)))
{
// Read source
Lexer lexer = new Lexer(sr);
// Parse source
Parser parser = new Parser(lexer);
Start ast = null;
try
{
ast = parser.Parse();
}
catch (Exception ex)
{
exit(ex.ToString());
}
// Print tree
SimplePrinter printer = new SimplePrinter(true, ConsoleColor.White, ConsoleColor.Gray, ConsoleColor.Red, ConsoleColor.Blue);
ast.Apply(printer);
}
exit("Done");
}
public SimpleCommunicator(EventHandler onOpen, EventHandler onClose, SimplePrinter printer)
{
openSocket += onOpen;
closeSocket += onClose;
print = printer;
simpleExperiment = new SimpleExperiment();
simpleExperiment.setCommunicator(this);
}
public static InteractivePrinter CreateSimplePrinter(string title, Func <object, string> formatter)
{
if (!AllowInteractivePrinting)
{
return(new NullPrinter());
}
InteractivePrinter printer = new SimplePrinter()
{
Header = title,
Formatter = formatter
};
printer.Start(title);
return(printer);
}
private static void Main(string[] args)
{
// Interface Segregation principle suggests that an interface should
// not contain methods that may not be needed for it's inheritors.
// In this example we see an interface that breaks this principle IMachine
// which contains methods Print, Scan and Fax. When we implement this interface
// from a class MultiPurposeMachine it makes sense, however if we decide to implement
// the same class from a SimplePrinter it does not make sense because SimplePrinter can not
// perform Scan and Fax actions.
// Interface Segregation suggests that we should segregate interfaces, make them smaller
// and use inheritance if we need to create a composition of different interfaces.
IMachine multiMachine = new MultiPurposeMachine();
multiMachine.Print(); // this machine is capable of doing it.
multiMachine.Fax(); // this machine is capable of doing it.
multiMachine.Scan(); // this machine is capable of doing it.
IMachine simplePrinter = new SimplePrinter();
simplePrinter.Print(); // this machine is capable of doing it.
simplePrinter
.Scan(); // this was supposed to be a simple printer with print ability. This method does not make sense.
simplePrinter
.Fax(); // this was supposed to be a simple printer with print ability. This method does not make sense.
// Below classes implement segregated interfaces and now we see they don't have
// irrelevant methods implemented in them. Even better, we are delegating
// print and scan to their respective classes so we don't repeat ourselves
// in the AdvancedPrinter class.
var advancedPrinter = new AdvancedPrinter(new Printer(), new Scanner());
advancedPrinter.Print(); // can do
advancedPrinter.Scan(); // can do
}
public static InteractivePrinter CreateSimplePrinter(string title, Func<object, string> formatter)
{
if (!AllowInteractivePrinting)
return new NullPrinter();
InteractivePrinter printer = new SimplePrinter()
{
Header = title,
Formatter = formatter
};
printer.Start(title);
return printer;
}
Dictionary <long, KeyValuePair <double[], List <double> > > serialCallCommunicatorWithIDs(List <long> genomeIDs)
{
waitingOnEvaluation = true;
callCommunicatorWithIDs(genomeIDs, (jsonString) =>
{
lastReturnedObject = jsonString;
//get our genome behaviors!
//genomeBehaviors = new Dictionary<long, KeyValuePair<double[], List<double>>>();//new Dictionary<long, List<double>>();
//fitnessDictionary = new Dictionary<long, double>();
genomeBehaviors = new Dictionary <long, KeyValuePair <double[], List <double> > >();//new Dictionary<long, List<double>>();
if (jsonString.Args.Length > 0)
{
//we try parsing our object into a dictionary like object
try
{
var parsedJson = JObject.Parse((string)jsonString.Args[0]);
int objCount = 3;
//for each genome, we need to build our double list
foreach (var gID in genomeIDs)
{
if (genomeBehaviors.ContainsKey(gID))
{
continue;
}
List <double> doubleBehavior = new List <double>();
double[] accumObjectives = new double[objCount];
for (int i = 0; i < objCount; i++)
{
accumObjectives[i] = 0.0;
}
//LINQ way to do it
// parsedJson[gID.ToString()].SelectMany(
// xyBehavior => new List<double>(){ xyBehavior["x"].Value<double>(), xyBehavior["y"].Value<double>()}
//).ToList<double>();
var genomeEntry = parsedJson[gID.ToString()];
double val;
if (!double.TryParse(genomeEntry["fitness"].ToString(), out val))
{
val = EvolutionAlgorithm.MIN_GENOME_FITNESS;
}
fitnessDictionary.Add(gID, Math.Max(EvolutionAlgorithm.MIN_GENOME_FITNESS, val));
int ix = 0;
foreach (var objective in genomeEntry["objectives"])
{
if (double.TryParse(objective.ToString(), out val))
{
accumObjectives[ix] = val;
}
ix++;
}
foreach (var behavior in genomeEntry["behavior"])
{
if (double.TryParse(behavior.ToString(), out val))
{
doubleBehavior.Add(val);
}
else
{
if (double.TryParse(behavior["x"].ToString(), out val))
{
doubleBehavior.Add(val);
}
if (double.TryParse(behavior["y"].ToString(), out val))
{
doubleBehavior.Add(val);
}
}
}
if (genomeEntry["secondBehavior"] != null)
{
List <double> secondBehavior = new List <double>();
foreach (var behavior in genomeEntry["secondBehavior"])
{
if (double.TryParse(behavior.ToString(), out val))
{
secondBehavior.Add(val);
}
else
{
if (double.TryParse(behavior["x"].ToString(), out val))
{
secondBehavior.Add(val);
}
if (double.TryParse(behavior["y"].ToString(), out val))
{
secondBehavior.Add(val);
}
}
}
genomeSecondaryBehaviors.Add(gID, secondBehavior);
}
//now we have our double behavior, add to our behavior dictionary
//we assume no duplicated for simplicity
genomeBehaviors.Add(gID, new KeyValuePair <double[], List <double> >(accumObjectives, doubleBehavior));
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Console.WriteLine(e.StackTrace);
throw e;
}
}
//when finished, stop the eval procedure, error or not (which we don't yet check for -- or timeout!)
waitingOnEvaluation = false;
});
int timeout = 400000;
bool timedOut = false;
DateTime now = DateTime.Now;
//then we wait for a return
//this is very very very dangerous without error checking
while (!timedOut && waitingOnEvaluation)
{
if ((DateTime.Now - now).TotalMilliseconds > timeout)
{
timedOut = true;
simpleCom.printString("TIMED OUT EVALUATION, RETRYING");
}
}
//skip over the rest, just send an empty object
if (timedOut)
{
return(new Dictionary <long, KeyValuePair <double[], List <double> > >());
}
try
{
//we have some returned evaluation, go ahead and print that poop.
simpleCom.printString("Finished serial evaluation of: " + SimplePrinter.listToString <long>(genomeIDs));
}
catch (Exception e)
{
Console.WriteLine(e);
}
return(genomeBehaviors);
}
