MathNet.Numerics.LinearAlgebra.Double.DenseMatrix.IsSymmetric C# (CSharp) Method

        public override bool IsSymmetric()
        {
            if (RowCount != ColumnCount)
            {
                return false;
            }

            for (var j = 0; j < ColumnCount; j++)
            {
                var index = j * RowCount;
                for (var i = j + 1; i < RowCount; i++)
                {
                    if (_values[(i*ColumnCount) + j] != _values[index + i])
                    {
                        return false;
                    }
                }
            }

            return true;
        }