public static EzChartForm StartOnNewThread(bool example = false)
{
EzChartForm form = new EzChartForm(example);
new Thread(() => System.Windows.Forms.Application.Run(form)).Start();
return(form);
}
public static void Main()
{
// Obtain the word list
string wordList = Benchmark.Resources.Resources.WordList;
string[] words = wordList.Split(new string[] { "\n", "\r\n" },
StringSplitOptions.RemoveEmptyEntries);
RunMenu(new Pair <string, Action>[] {
new Pair <string, Action>("Convex Hull", Benchmarks.ConvexHull),
new Pair <string, Action>("Run unit tests of LeMP", Benchmarks.LinqVsForLoop),
new Pair <string, Action>("Hashtrees (InternalSet) vs HashSet/Dictionary", () => Benchmarks.BenchmarkSets(words)),
new Pair <string, Action>("Thread-local storage", Benchmarks.ThreadLocalStorage),
new Pair <string, Action>("IEnumerator<T> vs Iterator<T>", Benchmarks.EnumeratorVsIterator),
new Pair <string, Action>("GoInterface", GoInterfaceBenchmark.DoBenchmark),
new Pair <string, Action>("CPTrie (strings)", () => CPTrieBenchmark.BenchmarkStrings(words)),
new Pair <string, Action>("CPTrie (integers)", CPTrieBenchmark.BenchmarkInts),
new Pair <string, Action>("Byte array access", Benchmarks.ByteArrayAccess),
new Pair <string, Action>("AList benchmarks (with chart Form)",
() => new ListBenchmarks {
TestDLists = false, TestOther = false
}.Run(EzChartForm.StartOnNewThread(true))),
new Pair <string, Action>("All collection benchmarks (with chart Form)",
() => new ListBenchmarks().Run(EzChartForm.StartOnNewThread(true))),
});
}
public static EzChartForm StartOnNewThread(bool example = false)
{
EzChartForm form = new EzChartForm(example);
Thread thread = new Thread(() => System.Windows.Forms.Application.Run(form));
thread.SetApartmentState(ApartmentState.STA); // required by SaveFileDialog
thread.Start();
return(form);
}
public void Run(EzChartForm graph = null, Predicate <EzDataPoint> where = null)
{
Benchmarker b = new Benchmarker(1);
_graph = graph;
_where = null;
#if !DotNet35
graph.InitDefaultModel = (id, model) =>
{
model.LegendPosition = LegendPosition.TopLeft;
model.PlotMargins = new OxyThickness(double.NaN, double.NaN, 12, double.NaN); // avoid cutting off "1000000" (NaN=autodetect)
model.Axes.Add(new LogarithmicAxis {
Position = AxisPosition.Bottom,
Title = "List size",
MajorGridlineStyle = LineStyle.Solid,
MinorGridlineStyle = LineStyle.Dot
});
int X = id.ToString().StartsWith("Scan by") ? StdIterations * 100 : StdIterations;
model.Axes.Add(new LinearAxis {
Position = AxisPosition.Left,
Title = string.Format("Milliseconds to perform {0:n0} iterations", X),
MajorGridlineStyle = LineStyle.Solid,
MinorGridlineStyle = LineStyle.Dot,
Minimum = -1,
});
};
#endif
Run(b, 30);
Run(b, 100);
Run(b, 300);
Run(b, 1000);
Run(b, 3000);
Run(b, 10000);
Run(b, 30000);
Run(b, 100000);
Run(b, 300000);
Run(b, 1000000);
//Run(b, 3000000);
}
private static void RunBenchmarks()
{
new ListBenchmarks().Run(EzChartForm.StartOnNewThread(true));
Benchmarks.ConvexHull();
// Obtain the word list
string wordList = Benchmark.Resources.Resources.WordList;
string[] words = wordList.Split(new string[] { "\n", "\r\n" },
StringSplitOptions.RemoveEmptyEntries);
Benchmarks.LinqVsForLoop();
//Benchmarks.CountOnes();
Benchmarks.BenchmarkSets(words);
Benchmarks.ThreadLocalStorage();
Benchmarks.EnumeratorVsIterator();
GoInterfaceBenchmark.DoBenchmark();
CPTrieBenchmark.BenchmarkStrings(words);
CPTrieBenchmark.BenchmarkInts();
Benchmarks.ByteArrayAccess();
}
public void Run(EzChartForm graph = null, Predicate <EzDataPoint> where = null)
{
Benchmarker b = new Benchmarker(1);
_graph = graph;
_where = null;
graph.InitDefaultModel = (id, plotModel) =>
{
plotModel.LegendPosition = LegendPosition.TopLeft;
plotModel.PlotMargins = new OxyThickness(double.NaN, double.NaN, 12, double.NaN); // avoid cutting off "1000000" (NaN=autodetect)
if (_graphConfiguration.TryGetValue(id, out var action))
{
action(plotModel);
}
else
{
AddStandardAxes(plotModel, string.Format("Milliseconds to perform {0:n0} iterations", StdIterations), yMinimum: 0);
}
};
_r = new Random(_seed);
RunListSizeBenchmarks(_graph, "Bytes used per list item", "Bytes used per 8-byte item", true);
RunListSizeBenchmarks(_graph, "Bytes used per list", "Total heap bytes", false);
RunDictionarySizeBenchmarks(_graph, "Bytes per dictionary pair", "Bytes used per 16-byte item", true);
RunDictionarySizeBenchmarks(_graph, "Bytes per dictionary", "Total heap bytes", false);
Run(b, 30);
Run(b, 100);
Run(b, 300);
Run(b, 1000);
Run(b, 3000);
Run(b, 10000);
Run(b, 30000);
Run(b, 100000);
Run(b, 300000);
Run(b, 1000000);
//Run(b, 3000000);
}
