public void Execute(IGraphDS myGraphDS, long myIterations, Converter.WriteLineToConsole MyWriteLine)
{
var transactionID = myGraphDS.BeginTransaction(null);
var vertexType = myGraphDS.GetVertexType<IVertexType>(null, transactionID, new RequestGetVertexType(_interestingVertexType), (stats, vType) => vType);
var vertexList = myGraphDS.GetVertices<List<IVertex>>(null, transactionID, new RequestGetVertices(_interestingVertexType), (stats, vertices) => vertices.ToList());
List<double> tps = new List<double>();
long edgeCount= 0;
for (int i = 0; i < myIterations; i++)
{
Stopwatch sw = Stopwatch.StartNew();
edgeCount = CountAllEdgesParallelPartitioner(vertexType, myGraphDS, vertexList);
sw.Stop();
tps.Add(edgeCount / sw.Elapsed.TotalSeconds);
}
myGraphDS.CommitTransaction(null, transactionID);
MyWriteLine(String.Format("Traversed {0} edges.", edgeCount));
MyWriteLine(String.Format("Traversed {0} edges. Average: {1}TPS Median: {2}TPS StandardDeviation {3}TPS ", edgeCount, Statistics.Average(tps), Statistics.Median(tps), Statistics.StandardDeviation(tps)));
}
public void Execute(IGraphDS myGraphDS, long myIterations, Converter.WriteLineToConsole MyWriteLine)
{
var transactionID = myGraphDS.BeginTransaction(null);
var vertexType = myGraphDS.GetVertexType<IVertexType>(null, transactionID, new RequestGetVertexType(_interestingVertexType), (stats, vType) => vType);
var vertices = myGraphDS.GetVertices<IEnumerable<IVertex>>(null, transactionID, new RequestGetVertices(_interestingVertexType), (stats, v) => v);
Stopwatch sw = Stopwatch.StartNew();
for (int i = 0; i < myIterations - 1; i++)
{
CountAllEdgesParallel(vertices);
}
var edgeCount = CountAllEdgesParallel(vertices);
sw.Stop();
myGraphDS.CommitTransaction(null, transactionID);
MyWriteLine(String.Format("Counted {0} edges.", edgeCount));
MyWriteLine(String.Format("Traversed {0} edges per second", edgeCount / (sw.Elapsed.TotalSeconds / myIterations)));
}
public void Execute(IGraphDS myGraphDS, long myIterations, Converter.WriteLineToConsole MyWriteLine)
{
var transactionID = myGraphDS.BeginTransaction(null);
var vertexType = myGraphDS.GetVertexType<IVertexType>(null, transactionID, new RequestGetVertexType("City"), (stats, vType) => vType);
var inCountryProperty = vertexType.GetOutgoingEdgeDefinition("InCountry");
var nameProperty = vertexType.GetPropertyDefinition("Name");
List<double> timeForCityCountryTraversal = new List<double>();
for (int i = 0; i < myIterations; i++)
{
Stopwatch sw = Stopwatch.StartNew();
foreach (var aCity in myGraphDS.GetVertices<IEnumerable<IVertex>>(null, transactionID, new RequestGetVertices("City"), (stats, v) => v))
{
var UK_Vertex = aCity.GetOutgoingSingleEdge(inCountryProperty.ID).GetTargetVertex();
}
sw.Stop();
timeForCityCountryTraversal.Add(sw.Elapsed.TotalMilliseconds);
}
myGraphDS.CommitTransaction(null, transactionID);
String result = GenerateTable(timeForCityCountryTraversal) + Environment.NewLine + String.Format("Average: {0}ms Median: {1}ms StandardDeviation {2}ms ", Statistics.Average(timeForCityCountryTraversal), Statistics.Median(timeForCityCountryTraversal), Statistics.StandardDeviation(timeForCityCountryTraversal));
Console.WriteLine(result);
MyWriteLine(result);
}
