public static void calculateInvestmentValue(SecurityValues benchmark, SecurityValues fund)
{
double currentValue = 10000.00; //value of investment
double currentShares = 0; //shares held of investment
stdDev = benchmark.getStandardDeviation();
bmAverage = benchmark.getAverages();
priceBm = benchmark.getPrice();
upper = benchmark.getUpperBand();
lower = benchmark.getLowerBand();
marketSig = benchmark.getMarketSignal();
fundValues = fund;
dates = fund.getDate();
priceFund = fund.getPrice();
Boolean holding = false;
int lengthTotal = marketSig.Length - 20;
for (int x = lengthTotal; x >= 0; x--)
{
if (marketSig[x].Equals("BUY") && holding.Equals(false))
{
holding = true;
Console.Write("BUY amount on this day is: " + findPrice(dates[x]) + "\n");
currentShares = currentValue / findPrice(dates[x]);
}
else if (marketSig[x].Equals("SELL") && holding.Equals(true))
{
Console.Write("SELL amount on this day is: " + findPrice(dates[x]) + "\n");
holding = false;
currentValue = currentShares * findPrice(dates[x]);
}
}
Console.Write("Final Value: " + currentValue + "\n");
}
private void button2_Click_1(object sender, EventArgs e)
{
var lineOfData = new List <string>();
int count = 0;
var date = new List <DateTime>();
var price = new List <double>();
Excel.Workbook xlValueList = null;
OpenFileDialog openFileDialog2 = new OpenFileDialog();
Console.Write("click: ");
openFileDialog2.Title = "Select a File";
if (openFileDialog2.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
xlValueList = xlApp.Workbooks.Open(openFileDialog2.FileName);
}
Excel.Worksheet xlWorksheet = xlValueList.Sheets[1];
Excel.Range xlRange = xlWorksheet.UsedRange;
int rowCount = xlRange.Rows.Count;
int colCount = xlRange.Columns.Count;
//iterate over the rows and columns and print to the console as it appears in the file
//excel is not zero based
for (int i = 1; i <= rowCount; i++)
{
for (int j = 1; j <= colCount; j++)
{
if (xlRange.Cells[i, j] != null && xlRange.Cells[i, j].Value2 != null)
{
//get first value in the row, date
if (j == 1)
{
DateTime conv = DateTime.FromOADate(xlRange.Cells[i, j].Value2);
date.Add(conv);
}
//gets second value which is the actual value of the security
if (j == 2)
{
price.Add(xlRange.Cells[i, j].Value2);
}
}
}
}
//cleanup
GC.Collect();
GC.WaitForPendingFinalizers();
//close and release
xlValueList.Close();
//quit and release
xlApp.Quit();
securityPrice = new SecurityValues(date, price);
Console.Write("security count: " + securityPrice.count());
}