@Override public Matrix transBmultAdd(double alpha, Matrix B, Matrix C) { if (!(B instanceof DenseMatrix) || !(C instanceof DenseMatrix)) return super.transBmultAdd(alpha, B, C); checkTransBmultAdd(B, C); double[] Bd = ((DenseMatrix) B).getData(), Cd = ((DenseMatrix) C) .getData(); BLAS.getInstance().dgemm(Transpose.NoTranspose.netlib(), Transpose.Transpose.netlib(), C.numRows(), C.numColumns(), numColumns, alpha, data, Math.max(1, numRows), Bd, Math.max(1, B.numRows()), 1, Cd, Math.max(1, C.numRows())); return C; }
@Override public Matrix transBmultAdd(double alpha, Matrix B, Matrix C) { if (!(B instanceof DenseMatrix) || !(C instanceof DenseMatrix)) return super.transBmultAdd(alpha, B, C); checkTransBmultAdd(B, C); double[] Bd = ((DenseMatrix) B).getData(), Cd = ((DenseMatrix) C) .getData(); BLAS.getInstance().dgemm(Transpose.NoTranspose.netlib(), Transpose.Transpose.netlib(), C.numRows(), C.numColumns(), numColumns, alpha, data, Math.max(1, numRows), Bd, Math.max(1, B.numRows()), 1, Cd, Math.max(1, C.numRows())); return C; }