static void RunValueMapperExample(ValueMapperExample run, int n)
{
var feat = new float[] { 5, 1, 1, 1, 2, 1, 3, 1, 1 };
for (int i = 0; i < n; ++i)
{
feat[0] = i;
run.Predict(feat);
}
}
public void TestTransform2ValueMapperMeasuringTime()
{
// It should be run with the profiler.
#if (DEBUG)
int n = 10;
#else
int n = 10000;
#endif
var name = FileHelper.GetTestFile("bc-lr.zip");
using (var example = new ValueMapperExample(name, "Features"))
RunValueMapperExample(example, n);
using (var engine = new PredictionEngineExample(name))
RunPredictionEngineExample(engine, n);
}
public void TestTransform2ValueMapperSingleThreadSimple()
{
var name = FileHelper.GetTestFile("bc-lr.zip");
using (var example = new ValueMapperExample(name, "Features"))
{
var feat = new float[] { 5, 1, 1, 1, 2, 1, 3, 1, 1 };
var ans = example.Predict(feat);
var ans2 = example.Predict(feat);
if (ans != ans2)
{
throw new Exception(string.Format("Issue {0} != {1}", ans, ans2));
}
using (var engine = new PredictionEngineExample(name))
{
var ans6 = engine.Predict(feat);
if (ans6.Item2 != ans2)
{
throw new Exception(string.Format("Issue {0} != {1}", ans, ans6.Item2));
}
feat = new float[] { 5, 1, 1, 1, 2, -1, 3, 1, 1 };
ans = example.Predict(feat);
ans2 = example.Predict(feat);
if (ans != ans2)
{
throw new Exception(string.Format("Issue {0} != {1}", ans, ans2));
}
ans6 = engine.Predict(feat);
if (ans6.Item2 != ans)
{
throw new Exception(string.Format("Issue {0} != {1}", ans, ans6.Item2));
}
}
using (var exampleNo = new ValueMapperExample(name, "Features"))
{
var ans3 = example.Predict(feat);
if (ans != ans3)
{
throw new Exception(string.Format("Issue {0} != {1}", ans, ans3));
}
}
}
}
