116_ectx = ectx;

70_ectx.Assert(0 <= end && end < _seriesLength, "The end index must be in [0, seriesLength)."); 71_ectx.Assert(0 <= start && start <= end, "The start index must be in [0, end index]."); 118_ectx.Check(windowSize > 0, "The window length should be greater than 0."); 119_ectx.CheckValue(data, nameof(data), "The input data cannot be null."); 120_ectx.Check(data.Length >= seriesLength, "The series length cannot be greater than the data length."); 123_ectx.Check(windowSize <= _seriesLength, "The length of the window should be less than or equal to the length of the data."); 137_ectx.Check(Utils.Size(data) >= _seriesLength, "The length of the input series cannot be less than that of the original series."); 192_ectx.Assert(Utils.Size(cov) >= _windowSize * _windowSize); 264_ectx.Assert(srcIndex >= 0); 265_ectx.Assert(dstIndex >= 0); 266_ectx.Assert(Utils.Size(vector) >= _k + srcIndex); 267_ectx.Assert(Utils.Size(result) >= _windowSize + dstIndex); 294_ectx.Assert(srcIndex >= 0); 295_ectx.Assert(dstIndex >= 0); 296_ectx.Assert(Utils.Size(vector) >= _k + srcIndex); 297_ectx.Assert(Utils.Size(result) >= _windowSize + dstIndex); 368_ectx.Assert(srcIndex >= 0); 369_ectx.Assert(dstIndex >= 0); 370_ectx.Assert(Utils.Size(vector) >= _windowSize + srcIndex); 371_ectx.Assert(Utils.Size(result) >= _k + dstIndex); 398_ectx.Assert(srcIndex >= 0); 399_ectx.Assert(dstIndex >= 0); 400_ectx.Assert(Utils.Size(vector) >= _windowSize + srcIndex); 401_ectx.Assert(Utils.Size(result) >= _k + dstIndex); 489_ectx.Assert(0 <= ue && ue < _windowSize); 490_ectx.Assert(0 <= us && us <= ue); 491_ectx.Assert(0 <= ve && ve < _k); 492_ectx.Assert(0 <= vs && vs <= ve); 498_ectx.Assert(uIndex >= 0); 499_ectx.Assert(vIndex >= 0); 500_ectx.Assert(dstIndex >= 0); 501_ectx.Assert(Utils.Size(u) >= _windowSize + uIndex); 502_ectx.Assert(Utils.Size(v) >= _k + vIndex); 503_ectx.Assert(Utils.Size(result) >= len + dstIndex); 504_ectx.Assert(!Single.IsNaN(sigma)); 505_ectx.Assert(!Single.IsInfinity(sigma)); 562_ectx.Assert(0 <= ue && ue < _windowSize); 563_ectx.Assert(0 <= us && us <= ue); 564_ectx.Assert(0 <= ve && ve < _k); 565_ectx.Assert(0 <= vs && vs <= ve); 569_ectx.Assert(uIndex >= 0); 570_ectx.Assert(vIndex >= 0); 571_ectx.Assert(dstIndex >= 0); 572_ectx.Assert(Utils.Size(u) >= _windowSize + uIndex); 573_ectx.Assert(Utils.Size(v) >= _k + vIndex); 574_ectx.Assert(Utils.Size(result) >= len + dstIndex); 575_ectx.Assert(!Single.IsNaN(sigma)); 576_ectx.Assert(!Single.IsInfinity(sigma));