/// <summary>
/// 分析数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void go_bt_Click(object sender, EventArgs e)
{
TradStrategy ts = new TradStrategy();
//creat datatable
DataTable result_dt = new DataTable();
DataTable flashlight_dt = new DataTable();
//table columns
DataColumn avgprice_dc = new DataColumn("Avg(P)");
result_dt.Columns.Add(avgprice_dc);
DataColumn sdevprice_dc = new DataColumn("Sdev(P)");
result_dt.Columns.Add(sdevprice_dc);
DataColumn sdevratioprice_dc = new DataColumn("CV(P)%");
result_dt.Columns.Add(sdevratioprice_dc);
DataColumn avgvolume_dc = new DataColumn("Avg(V)");
result_dt.Columns.Add(avgvolume_dc);
DataColumn sdevvolume_dc = new DataColumn("Sdev(V)");
result_dt.Columns.Add(sdevvolume_dc);
DataColumn sdevratiovolume_dc = new DataColumn("CV(V)%");
result_dt.Columns.Add(sdevratiovolume_dc);
DataColumn prate_dc = new DataColumn("GrowthRatio%");
result_dt.Columns.Add(prate_dc);
DataColumn aprate_dc = new DataColumn("AGrowthRatio%");
result_dt.Columns.Add(aprate_dc);
//stock_trend analysis
DateTime begintime = begintime_dtp.Value;
DateTime endtime = endtime_dtp.Value;
try
{
Stock_Index.para_volumeratio = float.Parse(volumeratio_tb.Text);
}
catch
{
}
ts.stockdata_analysis(begintime, endtime, stockdata, ref flashlight_dt);
//Add datarow
DataRow workrow = result_dt.NewRow();
workrow[avgprice_dc] = Stock_Index.win_avgprice.ToString("f2");
workrow[avgvolume_dc] = Stock_Index.win_avgvolume / 100;
workrow[prate_dc] = (Stock_Index.win_prate * 100).ToString("f2");
workrow[aprate_dc] = (Stock_Index.win_aprate * 100).ToString("f2");
workrow[sdevprice_dc] = Stock_Index.win_sdevprice.ToString("f2");
workrow[sdevvolume_dc] = Stock_Index.win_sdevvolume / 100;
workrow[sdevratioprice_dc] = (Stock_Index.win_sdevprice / Stock_Index.win_avgprice * 100).ToString("f2");
workrow[sdevratiovolume_dc] = (Stock_Index.win_sdevvolume / Stock_Index.win_avgvolume * 100).ToString("f2");
result_dt.Rows.Add(workrow);
//Show results
result_dgv.Visible = true;
result_dgv.DataSource = result_dt;
result_dgv.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells; //auto columns width
//Show flashpoint
if (flashlight_dt.Rows.Count != 0)
{
flashlight_l.Visible = false;
flashpoint_dgv.Visible = true;
flashpoint_dgv.DataSource = flashlight_dt;
flashpoint_dgv.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
}
else
{
flashpoint_dgv.Visible = false;
flashlight_l.Visible = true;
}
statusl.Text = "Compute Success!";
}
/// <summary>
/// 分析数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void go_bt_Click(object sender, EventArgs e)
{
TradStrategy ts = new TradStrategy();
//creat datatable
DataTable result_dt = new DataTable();
DataTable flashlight_dt = new DataTable();
//table columns
DataColumn avgprice_dc = new DataColumn("Avg(P)");
result_dt.Columns.Add(avgprice_dc);
DataColumn sdevprice_dc = new DataColumn("Sdev(P)");
result_dt.Columns.Add(sdevprice_dc);
DataColumn sdevratioprice_dc = new DataColumn("CV(P)%");
result_dt.Columns.Add(sdevratioprice_dc);
DataColumn avgvolume_dc = new DataColumn("Avg(V)");
result_dt.Columns.Add(avgvolume_dc);
DataColumn sdevvolume_dc = new DataColumn("Sdev(V)");
result_dt.Columns.Add(sdevvolume_dc);
DataColumn sdevratiovolume_dc = new DataColumn("CV(V)%");
result_dt.Columns.Add(sdevratiovolume_dc);
DataColumn prate_dc = new DataColumn("GrowthRatio%");
result_dt.Columns.Add(prate_dc);
DataColumn aprate_dc = new DataColumn("AGrowthRatio%");
result_dt.Columns.Add(aprate_dc);
//stock_trend analysis
DateTime begintime = begintime_dtp.Value;
DateTime endtime = endtime_dtp.Value;
try
{
Stock_Index.para_volumeratio = float.Parse(volumeratio_tb.Text);
}
catch
{
}
ts.stockdata_analysis(begintime, endtime, stockdata, ref flashlight_dt);
//Add datarow
DataRow workrow = result_dt.NewRow();
workrow[avgprice_dc] = Stock_Index.win_avgprice.ToString("f2");
workrow[avgvolume_dc] = Stock_Index.win_avgvolume / 100;
workrow[prate_dc] = (Stock_Index.win_prate * 100).ToString("f2");
workrow[aprate_dc] = (Stock_Index.win_aprate * 100).ToString("f2");
workrow[sdevprice_dc] = Stock_Index.win_sdevprice.ToString("f2");
workrow[sdevvolume_dc] = Stock_Index.win_sdevvolume / 100;
workrow[sdevratioprice_dc] = (Stock_Index.win_sdevprice / Stock_Index.win_avgprice * 100).ToString("f2");
workrow[sdevratiovolume_dc] = (Stock_Index.win_sdevvolume / Stock_Index.win_avgvolume * 100).ToString("f2");
result_dt.Rows.Add(workrow);
//Show results
result_dgv.Visible = true;
result_dgv.DataSource = result_dt;
result_dgv.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells; //auto columns width
//Show flashpoint
if (flashlight_dt.Rows.Count != 0)
{
flashlight_l.Visible = false;
flashpoint_dgv.Visible = true;
flashpoint_dgv.DataSource = flashlight_dt;
flashpoint_dgv.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.AllCells;
}
else
{
flashpoint_dgv.Visible = false;
flashlight_l.Visible = true;
}
statusl.Text = "Compute Success!";
}