Accord 를 이용한 엑셀 파일 import 하는 코드

public double[][] Inputs         ;
public int[]      Outputs           ;


public void ImportExcelData()
        {
            OpenFileDialog of = new OpenFileDialog();
            if (of.ShowDialog() == DialogResult.OK)
            {
                TDataTable = new ExcelReader(of.FileName).GetWorksheet("Classification - Yin Yang");
            }
            double[][] input  = TDataTable.ToArray("X", "Y"); // Column Header Name.
            int[]      output = TDataTable.Columns["G"].ToArray();
            ScatterplotBox.Show("TT", input, output).Hold();
            WriteData2Field(input, output);
        }