DataDebugMethods.InputSample.OneDToTwoD C# (CSharp) Method

        private Tuple<int, int> OneDToTwoD(int idx)
        {
            var row_idx = (idx % _cols) + 1;
            var col_idx = (idx / _cols) + 1;
            return new Tuple<int,int>(col_idx, row_idx);
        }