/// <summary>
/// Create a TH1F plot from a stream of objects (with a lambda function to give flexability in conversion).
/// </summary>
/// <typeparam name="TSource">The type of the sequence that the plot will be run over</typeparam>
/// <param name="source">The sequence over which a plot should be made. There will be one entry per item in the sequence.</param>
/// <param name="plotName">The histogram will be created with this name</param>
/// <param name="plotTitle">The histogram will be created with this title</param>
/// <param name="nbins">Number of bins this histogram should have</param>
/// <param name="lowBin">The xmin value for this histogram</param>
/// <param name="highBin">The xmax value for this histogram</param>
/// <param name="xValue">A lambda that returns the xvalue for each sequence item.</param>
/// <param name="weight">A lambda that returns the weight for each sequence item. By default every entry has a weight of 1.</param>
/// <returns></returns>
public static ROOTNET.NTH1F Plot <TSource>
(
this IQueryable <TSource> source,
string plotName, string plotTitle,
int nbins, double lowBin, double highBin,
Expression <Func <TSource, double> > xValue,
Expression <Func <TSource, double> > weight = null)
{
using (ROOTLock.Lock())
{
if (weight == null)
{
Expression <Func <TSource, double> > constWeight = s => 1.0;
weight = constWeight;
}
var hParameter = Expression.Parameter(typeof(ROOTNET.NTH1F), "h");
var vParameter = Expression.Parameter(typeof(TSource), "v");
// h.Fill(getter(v), weight(v)) is what we want to code up
var callGetter = Expression.Invoke(xValue, vParameter);
var callWeight = Expression.Invoke(weight, vParameter);
var fillMethod = typeof(ROOTNET.NTH1F).GetMethod("Fill", new[] { typeof(double), typeof(double) });
var callFill = Expression.Call(hParameter, fillMethod, callGetter, callWeight);
var lambda = Expression.Lambda <Action <ROOTNET.NTH1F, TSource> >(callFill, hParameter, vParameter);
var h = new ROOTNET.NTH1F(plotName, plotTitle.ReplaceLatexStrings(), nbins, lowBin, highBin);
ConfigureHisto(h);
return(source.ApplyToObject(h, lambda));
}
}
public async Task TestForSameResultHistosDiffNameTitle()
{
var f = MakeRootFile("TestForSameResultHistosDiffNameTitle");
var query = MakeQuery(2);
var inputs = new object[0];
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", inputs, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
/// And make sure the lookup works now - make a different query, which is the same
/// but with a slightly different query guy.
var query1 = MakeQuery(4);
var r = await Lookup <int>(q, f, "test", new object[0], null, query1, new DummySaver());
Assert.IsTrue(r.Item1, "Expected a cache hit");
}
public void LocalBashCmdLineSendObjectsToSelector()
{
var rootFile = TestUtils.CreateFileOfInt(20);
// Get a simple query that includes packing over a histogram.
// The funny way we do the bin content is to make sure the histogram is accessed
// in a query data dependent way - otherwise the system optimizes the histogram access
// to the host!
var q = new QueriableDummy <TestNtupe>();
var h = new ROOTNET.NTH1F("hi", "there", 1, 0.0, 10.0);
h.Directory = null;
h.Fill(5, 3.0);
GC.WaitForPendingFinalizers();
var dude = q.Select(i => h.GetBinContent(i.run != 1 ? 1 : i.run)).Where(i => i > 2.5).Count();
var query = DummyQueryExectuor.LastQueryModel;
// Ok, now we can actually see if we can make it "go".
var exe = new TTreeQueryExecutor(new[] { rootFile.AsLocalBashUri() }, "dude", typeof(ntuple), typeof(TestNtupe));
exe.CompileDebug = true;
int result = exe.ExecuteScalar <int>(query);
Assert.AreEqual(20, result);
}
public async Task TestForFilesInDifferentOrders()
{
var f1 = MakeRootFile("TestHitDriver1");
var f2 = MakeRootFile("TestHitDriver2");
var query = MakeQuery(0);
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
var k1 = q.GetKey(new Uri[] { f1, f2 }, "test", null, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath));
var k2 = q.GetKey(new Uri[] { f2, f1 }, "test", null, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath));
await q.CacheItem(k1, new NTObject[] { h }.AsRunInfoArray());
//
// Now, do the lookup, but with files in a different order.
//
var r1 = await q.Lookup <int>(k1, new DummySaver(), null);
var r2 = await q.Lookup <int>(k2, new DummySaver(), null);
Assert.IsTrue(r1.Item1, "expected hit for same key");
Assert.IsTrue(r2.Item1, "expected hit for second key with different files");
}
public async Task TestForFileOutOfDateNoCheck()
{
var f = MakeRootFile("TestForFileOutOfDate");
var query = MakeQuery(0);
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
/// Modify the file
using (var w = File.CreateText(f.LocalPath))
{
w.WriteLine("fork it!");
w.Close();
}
/// And make sure the lookup fails now!
var r = await Lookup <int>(q, f, "test", null, null, query, new DummySaver());
Assert.IsTrue(r.Item1, "altered file should not have triggered the re-check");
}
public static ROOTNET.NTH1F Plot <TSource>
(
this IQueryable <TSource> source,
string plotID, string plotTitle,
int nbins, double lowBin, double highBin,
Expression <Func <TSource, double> > getter)
{
var hParameter = Expression.Parameter(typeof(ROOTNET.NTH1F), "h");
var vParameter = Expression.Parameter(typeof(TSource), "v");
/// h.Fill(getter(v)) is what we want to code up
var callGetter = Expression.Invoke(getter, vParameter);
var fillMethod = typeof(ROOTNET.NTH1F).GetMethod("Fill", new Type[] { typeof(double) });
var callFill = Expression.Call(hParameter, fillMethod, callGetter);
var lambda = Expression.Lambda <Action <ROOTNET.NTH1F, TSource> >(callFill, hParameter, vParameter);
var seed = new ROOTNET.NTH1F(plotID, plotTitle, nbins, lowBin, highBin)
{
Directory = null
};
return(source.ApplyToObject(seed, lambda));
}
public async Task CacheCycledInteger()
{
// A simple query
var query = MakeQuery(0);
var f = new Uri("http://www.nytimes.com");
// Cache an integer
var h1 = new ROOTNET.NTH1F("hi", "there", 1, 0.0, 10.0)
{
Directory = null
};
h1.SetBinContent(1, 5.0);
var h2 = new ROOTNET.NTH1F("hi", "there", 1, 0.0, 10.0)
{
Directory = null
};
h2.SetBinContent(1, 2.0);
var cacheCycles = new NTObject[][] { new NTObject[] { h1 }, new NTObject[] { h2 } };
var q = new QueryResultCache();
var date = DateTime.Now;
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => date), cacheCycles.AsRunInfoArray2D());
// Now, do the lookup.
var r = await Lookup <int>(q, f, "test", null, null, query, new DummySaver(), generateAdder : () => new DummyIntAdder());
Assert.IsTrue(r.Item1, "expected hit");
Assert.AreEqual(7, r.Item2, "incorrect return value");
}
/// <summary>
/// Given a 2D plot, map to a 1D plot assuming radial distances.
/// </summary>
/// <param name="ctx"></param>
/// <param name="plot"></param>
/// <returns>1D plot of the 2D plot</returns>
/// <remarks>
/// - Radial conversion assumes that both coordinates are the same units. For example, if they are x and y distances.
/// - Overflow & underflow bins are not handled.
/// - Errors are not properly handled.
/// </remarks>
public static ROOTNET.Interface.NTH1 asRadial(IScopeContext ctx, ROOTNET.Interface.NTH2 plot)
{
// First, determine the distances
var xmin = plot.Xaxis.GetBinLowEdge(1);
var ymin = plot.Yaxis.GetBinLowEdge(1);
var xmax = plot.Xaxis.GetBinUpEdge(plot.Xaxis.Nbins);
var ymax = plot.Yaxis.GetBinUpEdge(plot.Yaxis.Nbins);
var rmin = Math.Sqrt(xmin * xmin + ymin * ymin);
var rmax = Math.Sqrt(xmax * xmax + ymax * ymax);
var nbin = Math.Max(plot.Xaxis.Nbins, plot.Yaxis.Nbins);
var result = new ROOTNET.NTH1F(plot.Name, plot.Title, nbin, rmin, rmax);
// Loop over, adding everything in.
for (int i_x = 1; i_x <= plot.Xaxis.Nbins; i_x++)
{
for (int i_y = 1; i_y <= plot.Yaxis.Nbins; i_y++)
{
var x = plot.Xaxis.GetBinCenter(i_x);
var y = plot.Yaxis.GetBinCenter(i_y);
var r = Math.Sqrt(x * x + y * y);
result.Fill(r, plot.GetBinContent(i_x, i_y));
}
}
return(result);
}
public void TestNameCombo()
{
GeneratedCode gc = new GeneratedCode();
var obj = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0);
var n1 = gc.QueueForTransfer(obj);
var n2 = gc.QueueForTransfer(obj);
Assert.AreEqual(n1, n2, "Names should be identical");
Assert.AreEqual(1, gc.VariablesToTransfer.Count(), "# of variables to move over wire");
}
public void TestQueueForTransferNoNameChange()
{
var t = new TypeHandlerROOT();
var origRootObj = new ROOTNET.NTH1F("hi", "there", 10, 10.0, 20.0);
var rootObj = Expression.Constant(origRootObj);
var gc = new GeneratedCode();
var result = t.ProcessConstantReference(rootObj, gc, MEFUtilities.MEFContainer);
Assert.IsNotNull(result);
Assert.AreEqual(1, gc.VariablesToTransfer.Count(), "Variables to transfer");
Assert.AreEqual("hi", origRootObj.Name, "Name of original root object");
Assert.AreEqual("there", origRootObj.Title, "Title of original root object");
}
static ROOTNET.NTH1F drawHisto <TColor, TDepth>(Mat inImage, int row, int channel, string histoName = "default")
where TColor : struct, IColor
where TDepth : IComparable <TDepth>, new()
{
var testHisto = new ROOTNET.NTH1F(histoName, histoName, inImage.Width, 0.0, inImage.Width);
Image <TColor, TDepth> tempImage = inImage.ToImage <TColor, TDepth>();
for (int pixel = 0; pixel < inImage.Width; pixel++)
{
testHisto.Fill(pixel, Convert.ToDouble(tempImage.Data[row, pixel, channel]));
}
return(testHisto);
}
public void TestQueueTwice()
{
var t = new TypeHandlerROOT();
var origRootObj = new ROOTNET.NTH1F("hi", "there", 10, 10.0, 20.0);
var rootObj = Expression.Constant(origRootObj);
var gc = new GeneratedCode();
var result1 = t.ProcessConstantReference(rootObj, gc, MEFUtilities.MEFContainer);
var result2 = t.ProcessConstantReference(rootObj, gc, MEFUtilities.MEFContainer);
gc.DumpCodeToConsole();
Assert.AreEqual(1, gc.VariablesToTransfer.Count(), "Variables to transfer");
Assert.AreEqual(result1.RawValue, result2.RawValue, "Expected the same raw value for the same object in the same expression");
}
public async Task TestForDiffHistos()
{
var f = MakeRootFile("TestForTreeNameChanges");
var query = MakeQuery(0);
/// Histogram that is feed as input
var hInput = new ROOTNET.NTH1F("ops", "notthere", 10, 0.0, 30.0)
{
Directory = null
};
hInput.SetBinContent(2, 5.0);
var inputs = new object[] { hInput };
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", inputs, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
/// And make sure the lookup works now!
var hInputLookup = new ROOTNET.NTH1F("ops", "notthere", 10, 0.0, 30.0)
{
Directory = null
};
hInputLookup.SetBinContent(2, 5.5);
var r = await Lookup <int>(q, f, "test", new object[] { hInputLookup }, null, query, new DummySaver());
Assert.IsFalse(r.Item1, "Cache should have been there");
}
/// <summary>
/// Look to see if we can figure out what the hit is on this Uri.
/// </summary>
/// <param name="queryIndex"></param>
/// <param name="f"></param>
private async Task TestForCachingOnUri(int queryIndex, Uri f)
{
var query = MakeQuery(queryIndex);
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
var k = q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath));
await q.CacheItem(k, (new NTObject[] { h }).AsRunInfoArray());
var r = await Lookup <int>(q, f, "test", null, null, query, new DummySaver());
Assert.IsTrue(r.Item1, "expected hit");
Assert.AreEqual(5, r.Item2, "incorrect return value");
}
public async Task TestForFileOutOfDate()
{
var u = MakeRootFile("TestForFileOutOfDate");
var f = new FileInfo(u.LocalPath);
var query = MakeQuery(0);
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
await q.CacheItem(q.GetKey(new Uri[] { u }, "test", null, null, query, dateChecker: uf => File.GetLastWriteTime(uf.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
/// Modify the file
using (var w = f.CreateText())
{
w.WriteLine("fork it!");
w.Close();
}
f.Refresh();
await Task.Delay(250);
/// And make sure the lookup fails now!
var r = await Lookup <int>(q, u, "test", null, null, query, new DummySaver(), checkDates : true);
Assert.IsFalse(r.Item1, "altered file should have made this fail");
// Next, update the cache and look to make sure that the cache returns a hit this time!
await q.CacheItem(q.GetKey(new Uri[] { u }, "test", null, null, query, dateChecker: uf => File.GetLastWriteTime(uf.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
r = await Lookup <int>(q, u, "test", null, null, query, new DummySaver(), checkDates : true);
Assert.IsTrue(r.Item1, "altered file should have made this fail");
}
public async Task TestForTreeNameChanges()
{
var f = MakeRootFile("TestForTreeNameChanges");
var query = MakeQuery(0);
/// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
/// And make sure the lookup fails now!
var r = await Lookup <int>(q, f, "test1", null, null, query, new DummySaver());
Assert.IsFalse(r.Item1, "different tree should have made this fail");
}
public async Task TestNoStuckInOpenFile()
{
// When we load up and return a cache, we are storing a histogram in the file - make sure it comes back w/out errors.
var f = MakeRootFile("TestHitDriver");
var query = MakeQuery(0);
// Cache a result
var h = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => File.GetLastWriteTime(u.LocalPath)), new NTObject[] { h }.AsRunInfoArray());
// Do the lookup.
var r = await Lookup <ROOTNET.Interface.NTH1F>(q, f, "test", null, null, query, new DummyHistoSaver());
Assert.IsTrue(r.Item1, "expected hit");
Assert.AreEqual("hi", r.Item2.Name, "improper histogram came back");
}
public async Task CacheCycleDuplicateCycles()
{
// We cannot give a list of items to cache that have the same
// cycle number.
// A simple query
var query = MakeQuery(0);
var f = new Uri("http://www.nytimes.com");
// Cache an integer
var h1 = new ROOTNET.NTH1F("hi", "there", 1, 0.0, 10.0)
{
Directory = null
};
h1.SetBinContent(1, 5.0);
var h2 = new ROOTNET.NTH1F("hi", "there", 1, 0.0, 10.0)
{
Directory = null
};
h2.SetBinContent(1, 2.0);
var cacheCycles = new RunInfo[][] {
new [] { new RunInfo()
{
_cycle = 0, _result = h1
} },
new [] { new RunInfo()
{
_cycle = 0, _result = h2
} }
};
var q = new QueryResultCache();
var date = DateTime.Now;
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => date), cacheCycles);
}
public async Task CacheWithVeryLongSourceFilename()
{
// A simple query
var query = MakeQuery(0);
var f = new Uri("http://www.nytimes.com/mc15_1111111111111111111111111111111111111111111111111111111111111111111111111113TeV_304810_MadGraphPythia8EvtGen_A14NNPDF23LO_HSS_LLP_mH400_mS50_lt5m_merge_DAOD_EXOT15_e5102_s2698_r7772_r7676_p2877?nFiles=1");
// Cache an integer
var h = new ROOTNET.NTH1F("hi", "there", 1, 0.0, 10.0)
{
Directory = null
};
h.SetBinContent(1, 5.0);
var q = new QueryResultCache();
var date = DateTime.Now;
await q.CacheItem(q.GetKey(new Uri[] { f }, "test", null, null, query, dateChecker: u => date), new NTObject[] { h }.AsRunInfoArray());
// Now, do the lookup.
var r = await Lookup <int>(q, f, "test", null, null, query, new DummySaver());
Assert.IsTrue(r.Item1, "expected hit");
Assert.AreEqual(5, r.Item2, "incorrect return value");
}
/// <summary>
/// This is used to test PROOF queires. We have it b/c many initial PROOF errors come back
/// as text printed to the screen. And our test harness can't capture those messages, unfortunately.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
FileInfo runner = new FileInfo("query0.cxx");
if (!runner.Exists)
{
Console.WriteLine("Not able to find query cxx file");
return;
}
var targetr = new ProofExecutor();
var env = CreateSimpleQueryEnvironment();
//
// Create the query directory
//
var qDir = new DirectoryInfo(".\\query");
if (qDir.Exists)
{
Console.WriteLine("Deleting existing query directory!!");
qDir.Delete(true);
}
qDir.Create();
File.Copy("query0.cxx", ".\\query\\query0.cxx");
File.Copy("ntuple_CollectionTree.h", ".\\query\\ntuple_CollectionTree.h");
File.Copy("junk_macro_parsettree_CollectionTree.C", "query\\junk_macro_parsettree_CollectionTree.C");
runner = new FileInfo("query\\query0.cxx");
//
// Now, the histos we are going to transfer over
//
var histos = new Dictionary<string, object>();
histos["aNTH1F_4"] = new ROOTNET.NTH1F("nothing", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_8"] = new ROOTNET.NTH1F("nothing1", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_11"] = new ROOTNET.NTH1F("nothing2", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_19"] = new ROOTNET.NTH1F("nothing3", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_27"] = new ROOTNET.NTH1F("nothing4", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_31"] = new ROOTNET.NTH1F("nothing5", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_34"] = new ROOTNET.NTH1F("nothing6", "this is it", 100, 0.0, 100.0);
histos["aNTH1F_42"] = new ROOTNET.NTH1F("nothing7", "this is it", 100, 0.0, 100.0);
//
// Finally, run it.
//
targetr.Environment = env;
var r = targetr.Execute(runner, qDir, histos);
qDir.Refresh();
if (qDir.Exists)
{
Console.WriteLine("!!! Query directory still exists!");
}
if (r == null)
{
Console.WriteLine("Hey - nothing came back!");
return;
}
Console.WriteLine("# of returned items: {0}", r.Count);
#if false
Assert.AreEqual("aInt32_1", r.Keys.First(), "Key name incorrect");
var o = r["aInt32_1"];
Assert.IsInstanceOfType(o, typeof(ROOTNET.NTH1I), "return histo type");
var h = o as ROOTNET.NTH1I;
Assert.AreEqual(2000, (int)h.GetBinContent(1), "Answer from query");
#endif
}
public void TestSameHistInCombinedQueries()
{
var rootFile = TestUtils.CreateFileOfInt(10);
///
/// Generate a proxy .h file that we can use
///
var proxyFile = TestUtils.GenerateROOTProxy(rootFile, "dude");
///
/// Get two querries we can play with
///
var q = new QueriableDummy<TestNtupe>();
var mainHist = new ROOTNET.NTH1F("hi", "there", 1000, 0.0, 1000.0);
mainHist.Directory = null;
var dude1 = from evt in q
where mainHist.GetBinContent(evt.run) > 0.0
select evt;
var final1 = dude1.Count();
var query1 = DummyQueryExectuor.LastQueryModel;
var dude2 = from evt in q
where mainHist.GetBinContent(evt.run) > 0.0
select evt;
var final2 = dude2.Count();
var query2 = DummyQueryExectuor.LastQueryModel;
///
/// Ok, now we can actually see if we can make it "go".
///
ntuple._gProxyFile = proxyFile.FullName;
var exe = new TTreeQueryExecutor(new[] { rootFile }, "dude", typeof(ntuple), typeof(TestNtupe));
var r1f = exe.ExecuteScalarAsFuture<int>(query1);
var r2f = exe.ExecuteScalarAsFuture<int>(query2);
var r1 = r1f.Value;
var r2 = r2f.Value;
Assert.AreEqual(0, r1, "r1 Didn't add correctly");
Assert.AreEqual(0, r2, "r2 Didn't add correctly");
Assert.AreEqual("hi", mainHist.Name, "histogram name changed");
}
public void TestSameHistoOverTice()
{
var rootFile = TestUtils.CreateFileOfInt(10);
///
/// Generate a proxy .h file that we can use
///
var proxyFile = TestUtils.GenerateROOTProxy(rootFile, "dude");
///
/// Get a simple query we can "play" with
///
var q = new QueriableDummy<TestNtupe>();
var mainHist = new ROOTNET.NTH1F("hi", "there", 1000, 0.0, 1000.0);
mainHist.Directory = null;
var dude = from evt in q
where mainHist.GetBinContent(evt.run) * mainHist.GetBinContent(evt.run) > 0.0
select evt;
var final = dude.Count();
var query = DummyQueryExectuor.LastQueryModel;
///
/// Ok, now we can actually see if we can make it "go".
///
ntuple._gProxyFile = proxyFile.FullName;
var exe = new TTreeQueryExecutor(new[] { rootFile }, "dude", typeof(ntuple), typeof(TestNtupe));
var result = exe.ExecuteScalar<int>(query);
Assert.AreEqual(0, result, "Didn't add correctly");
Assert.AreEqual("hi", mainHist.Name, "histogram name changed");
}
public void TestInitalizerWithROOTVariable()
{
const int numberOfIter = 25;
var rootFile = TestUtils.CreateFileOfInt(numberOfIter);
///
/// Generate a proxy .h file that we can use
///
var proxyFile = TestUtils.GenerateROOTProxy(rootFile, "dude");
///
/// Get a simple query we can "play" with
///
var q = new QueriableDummy<TestNtupe>();
var holder = new ROOTNET.NTH1F("hi", "title", 2, 0.0, 2.0);
holder.Directory = null;
var dude = q.ApplyToObject(holder, (h, n) => h.Fill(n.run));
var query = DummyQueryExectuor.LastQueryModel;
DummyQueryExectuor.FinalResult.DumpCodeToConsole();
///
/// Ok, now we can actually see if we can make it "go".
///
ntuple._gProxyFile = proxyFile.FullName;
var exe = new TTreeQueryExecutor(new[] { rootFile }, "dude", typeof(ntuple), typeof(TestNtupe));
var result = exe.ExecuteScalar<ROOTNET.Interface.NTH1F>(query);
Assert.AreEqual(result.Entries, numberOfIter);
Assert.AreEqual("hi", result.Name, "histogram name");
}
public void TestNameCombo()
{
GeneratedCode gc = new GeneratedCode();
var obj = new ROOTNET.NTH1F("hi", "there", 10, 0.0, 10.0);
var n1 = gc.QueueForTransfer(obj);
var n2 = gc.QueueForTransfer(obj);
Assert.AreEqual(n1, n2, "Names should be identical");
Assert.AreEqual(1, gc.VariablesToTransfer.Count(), "# of variables to move over wire");
}
static void Main(string[] args)
{
List <string> tempFileList = new List <string>();
//var h = new ROOTNET.NTH1F();
//File list from Blizz Americas Championship
//tempFileList.Add("test.png");
//tempFileList.Add("test480.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h19m07s974.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h19m25s545.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h19m35s253.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h19m55s213.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h19m59s995.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h20m11s857.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h20m19s473.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h20m35s166.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h20m38s961.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h20m56s916.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h21m03s792.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h21m30s637.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h21m36s183.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h22m00s213.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h22m09s622.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h22m22s416.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h22m33s378.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h22m45s875.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h22m50s183.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m06s850.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m11s075.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m20s624.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m25s391.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m35s019.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m39s636.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h23m49s060.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h24m34s479.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h24m44s448.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h24m56s372.png");
tempFileList.Add("testImages/vlcsnap-2015-09-24-01h25m05s414.png");
fileImageProducer blizzAmericas = new fileImageProducer(tempFileList);
var newFile = new ROOTNET.NTFile("output.root", "RECREATE");
//String win1 = "Edge output test"; //Window name
//CvInvoke.NamedWindow(win1); //Create the window with the name persona 3 style
Mat outImage = new Mat();
RegionOfInterest leftBlizz = new RegionOfInterest(510f / 1280f, 0f / 720f, 100f / 1280f, 20f / 700f);
RegionOfInterest rightBlizz = new RegionOfInterest(665f / 1280f, 0f / 720f, 100f / 1280f, 20f / 700f);
var bestRowHisto = new ROOTNET.NTH1I("bestRows", "Top rows by discrimination", 20, 0, 20);
//newFile.Add(bestRowHisto);
//Text for comparison. "TEMPO STORM"
TextSize textSizeTest = new TextSize(leftBlizz.getROIImage(blizzAmericas.ElementAt(0).loadedImage));
PeakPattern peakPatternTest = new PeakPattern(leftBlizz.getROIImage(blizzAmericas.ElementAt(0).loadedImage), 200.0);
//PeakPattern peakPatternTest2 = new PeakPattern(rightBlizz.getROIImage(blizzAmericas.Last().loadedImage));
for (int iImage = 0; iImage < blizzAmericas.Count(); iImage++)
{
Image testc = blizzAmericas.ElementAt(iImage);
Mat leftRegion = leftBlizz.getROIImage(testc.loadedImage);
Mat rightRegion = rightBlizz.getROIImage(testc.loadedImage);
List <Tuple <int, int> > rowResult = topThree(entropyList <Bgr, byte>(leftRegion, rightRegion, new byte[] { 180, 180, 180 }));
ROOTNET.NTH1F tempLeft = drawHisto <Bgr, double>(leftRegion, rowResult[0].Item1, 0, "left " + iImage);
ROOTNET.NTH1F tempRight = drawHisto <Bgr, double>(rightRegion, rowResult[0].Item1, 0, "right " + iImage);
//newFile.Add(tempLeft);
//newFile.Add(tempRight);
bestRowHisto.Fill(rowResult[0].Item1);
bestRowHisto.Fill(rowResult[1].Item1);
bestRowHisto.Fill(rowResult[3].Item1);
//Console.WriteLine("Row {0} with {1}, row {2} with {3}, row {4} with {5}.",
// rowResult[0].Item1, rowResult[0].Item2,
// rowResult[1].Item1, rowResult[1].Item2,
// rowResult[2].Item1, rowResult[2].Item2);
Console.WriteLine("File {0}", tempFileList[iImage]);
//Console.WriteLine("TextSize Probability left {0}, TextSize probability right {1}.",
// textSizeTest.ProbabilityMatch(leftRegion),
// textSizeTest.ProbabilityMatch(rightRegion));
Console.WriteLine("PeakPattern cosine left {0}, PeakPattern cosine right {1}.",
peakPatternTest.ProbabilityMatch(leftRegion),
peakPatternTest.ProbabilityMatch(rightRegion));
}
//CvInvoke.Imshow(win1, testMat);
//TesseractEngine testOCR = new TesseractEngine("langDat", "eng", Tesseract.EngineMode.Default);
//testOCR.DefaultPageSegMode(Tesseract.PageSegMode.SingleChar);
//testOCR.
//ImageViewer.Show(outImage, "test");
//Some numbers from a 720p image in paint for ROI testing.
//ImageViewer.Show(leftBlizz.getROIImage(blizzAmericas.ElementAt(0).loadedImage), "leftName");
//ImageViewer.Show(rightBlizz.getROIImage(blizzAmericas.ElementAt(0).loadedImage), "rightName");
Mat testProcessing = leftBlizz.getROIImage(blizzAmericas.ElementAt(0).loadedImage);
Mat testProcessingRight = rightBlizz.getROIImage(blizzAmericas.ElementAt(1).loadedImage);
System.Drawing.Rectangle textRegion = ProcessingTools.findTextEdge <Bgr, double>(testProcessing, new double[] { 180.0, 180.0, 180.0 });
System.Drawing.Rectangle textRegion2 = ProcessingTools.findTextEdge <Bgr, double>(testProcessingRight, new double[] { 180.0, 180.0, 180.0 });
//CvInvoke.Rectangle(testProcessing, textRegion, new Bgr(0, 0, 255).MCvScalar);
//ImageViewer.Show(leftBlizz.getROIImage(blizzAmericas.ElementAt(0).loadedImage), "leftName");
//CvInvoke.Rectangle(testProcessingRight, textRegion2, new Bgr(0, 0, 255).MCvScalar);
//ImageViewer.Show(testProcessingRight, "rightName");
//ImageViewer.Show(testProcessing);
//Mat[] leftBlizzChannels = leftBlizz.getROIImage(outImage).Split();
//Mat[] rightBlizzChannels = rightBlizz.getROIImage(outImage).Split();
//foreach( Mat iMat in leftBlizzChannels)
//{
// ImageViewer.Show(iMat);
//}
Console.ReadKey(); //Wait for return to finish!
newFile.Write();
//newFile.Close();
}