IndexOfVerticalMax() public method

public IndexOfVerticalMax ( ) : int[]
return int[]
Esempio n. 1
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		public static int ComputeNumberOfErrors(SparseMatrix Dt, SparseMatrix y)
		{
			if (Dt.nCols != y.nCols)
			{
				throw new Exception("The numbers of samples from label and prediction do not match.");
			}
			int nTotError = 0;
			int[] PredictedClass = y.IndexOfVerticalMax();
			for (int IdxCol = 0; IdxCol < Dt.nCols; IdxCol++)
			{
				if (Dt.SparseColumnVectors[IdxCol].Key[0] != PredictedClass[IdxCol])
				{
					nTotError++;
				}
			}
			return nTotError;
		}