src/utils/matrix/operation/SumMatrixOperation.java
public double applyMean(Matrix input) throws MatrixException {
        this.input = input;
        applyMatrixOperation();
        return value / (double)count;
    }
/**
     * Applies mean operation.
     *
     * @param input input matrix.
     * @return mean of matrix.
     * @throws MatrixException throws exception if matrix operation fails.
     */
Applies mean operation.

@param input input matrix.
@return mean of matrix.
@throws MatrixException throws exception if matrix operation fails.
Applies mean operation . @param input input matrix . @return mean of matrix . @throws MatrixException throws exception if matrix operation fails .
public double applyMean(Matrix input) throws MatrixException {
        this.input = input;
        applyMatrixOperation();
        return value / (double)count;
    }
public double applyMean ( Matrix input ) throws MatrixException { this . input = input ; applyMatrixOperation ( ) ; return value / ( double ) count ; }
Applies mean operation.
Applies mean operation .