public MChannelStatistics(ChannelStatistics channelStatistics)
{
ViewCount = channelStatistics.ViewCount;
CommentCount = channelStatistics.CommentCount;
SubscriberCount = channelStatistics.SubscriberCount;
HiddenSubscriberCount = channelStatistics.HiddenSubscriberCount;
VideoCount = channelStatistics.VideoCount;
}
public void updateStatistics(ChannelStatistics statistics)
{
if (State.Statistics != null)
{
NrVideos = statistics.VideoCount < State.Statistics.VideoCount ? 0 : statistics.VideoCount - State.Statistics.VideoCount;
}
State.Statistics = statistics;
(Children[0] as YoutubeChannelVideosNode).NrVideos = statistics.VideoCount;
}
public void updateStatistics(ChannelStatistics statistics)
{
if (State.Statistics != null)
{
NrVideos = statistics.VideoCount < State.Statistics.VideoCount ? 0 : statistics.VideoCount - State.Statistics.VideoCount;
}
State.Statistics = statistics;
(Children[0] as YoutubeChannelVideosNode).NrVideos = statistics.VideoCount;
}
public void Test_Statistics()
{
IMagickImage image = new MagickImage(Files.SnakewarePNG);
Statistics statistics = image.Statistics();
ChannelStatistics red = statistics.GetChannel(PixelChannel.Red);
Assert.IsNotNull(red);
#if Q8
Assert.AreEqual(7, red.Depth);
Assert.AreEqual(0.98, red.Entropy, 0.01);
Assert.AreEqual(-1.89, red.Kurtosis, 0.01);
Assert.AreEqual(2, red.Maximum);
Assert.AreEqual(0.83, red.Mean, 0.01);
Assert.AreEqual(0, red.Minimum);
Assert.AreEqual(0.32, red.Skewness, 0.01);
Assert.AreEqual(0.98, red.StandardDeviation, 0.01);
Assert.AreEqual(0.83, red.Sum, 0.01);
Assert.AreEqual(3.35, red.SumCubed, 0.01);
Assert.AreEqual(6.71, red.SumFourthPower, 0.01);
Assert.AreEqual(1.67, red.SumSquared, 0.01);
#elif Q16 || Q16HDRI
Assert.AreEqual(8, red.Depth);
Assert.AreEqual(0.98, red.Entropy, 0.01);
Assert.AreEqual(-1.89, red.Kurtosis, 0.01);
Assert.AreEqual(514, red.Maximum);
Assert.AreEqual(215.79, red.Mean, 0.01);
Assert.AreEqual(0, red.Minimum);
Assert.AreEqual(0.32, red.Skewness, 0.01);
Assert.AreEqual(253.68, red.StandardDeviation, 0.01);
Assert.AreEqual(215.79, red.Sum, 0.01);
Assert.AreEqual(57013088.69, red.SumCubed, 0.01);
Assert.AreEqual(29304727586.71, red.SumFourthPower, 0.01);
Assert.AreEqual(110920.40, red.SumSquared, 0.01);
#else
#error Not implemented!
#endif
Assert.IsNotNull(statistics.Composite());
Assert.IsNotNull(statistics.GetChannel(PixelChannel.Alpha));
Assert.IsNull(statistics.GetChannel(PixelChannel.Green));
Assert.IsNull(statistics.GetChannel(PixelChannel.Blue));
Assert.IsNull(statistics.GetChannel(PixelChannel.Black));
}