InstantForum.NET 2012-1ActFX Algorithmic Tradinghttp://forum.actfx.com/ActFX Algorithmic TradingSun, 20 May 2012 22:51:46 GMT20http://forum.actfx.com/FindPost3758.aspxActually, I DO have a reason for using a Linear Regression of 1. The result should be the same as a Simple Moving Average of 1. But, I get the following error when I try.<br><br>:)<br><br>EXCEPTION<br>EZeroDivide in TTimer<br>CODE<br><br>MESSAGE<br>Floating point division by zero<br>DETAILS<br><br>CALL STACK<br>fx_client.exe=>EmbeddedChartIndicators.pas=>TLinearRegression.NewOwnerSeriesValue=>3000<br>fx_client.exe=>EmbeddedChartIndicators.pas=>TLinearRegression.Recalculate=>3015<br>fx_client.exe=>ChartIndicators.pas=>TChartIndicators.Recalculate=>335<br>fx_client.exe=>ChartIndicators.pas=>TChartIndicators.Recalculate=>333<br>fx_client.exe=>ChartWindowBase.pas=>TForm_Chart.Timer_IndicatorsRecalculationTimer=>2547<br>USER32.dll=>=>DispatchMessageW=>0<br>USER32.dll=>=>DispatchMessageW=>0<br>fx_client.exe=>SmartException.pas=>TForm_SmartException.ShowSimple=>295<br>fx_client.exe=>SmartException.pas=>TForm_SmartException.ShowSimple=>282<br>fx_client.exe=>Main.pas=>TForm_Main.OnException=>633<br>fx_client.exe=>dxBar.pas=>TdxBarSkinnedPainter.GetEditPartState=>52840<br>ntdll.dll=>=>RtlConvertUlongToLargeInteger=>0<br>USER32.dll=>=>CallWindowProcW=>0<br>ntdll.dll=>=>KiUserApcDispatcher=>0<br>ntdll.dll=>=>RtlLeaveCriticalSection=>0<br>fx_client.exe=>EmbeddedChartIndicators.pas=>TLinearRegression.Recalculate=>3015<br>fx_client.exe=>ChartIndicators.pas=>TChartIndicators.Recalculate=>335<br>fx_client.exe=>ChartIndicators.pas=>TChartIndicators.Recalculate=>333<br>fx_client.exe=>ChartIndicatorSet.pas=>TForm_ChartIndicators.SetChartIndicators=>500<br>fx_client.exe=>ChartIndicatorSet.pas=>TForm_ChartIndicators.SetChartIndicators=>437<br>fx_client.exe=>ChartWindowBase.pas=>TForm_Chart.dxButton_IndicatorsClick=>2897<br>fx_client.exe=>dxBar.pas=>TdxBarSkinnedPainter.GetEditPartState=>52850<br>fx_client.exe=>dxBar.pas=>TdxBarSkinnedPainter.GetEditPartState=>52837<br>fx_client.exe=>dxBar.pas=>TdxBarOffice11Painter.ComboControlDrawSimpleButton=>49971<br>fx_client.exe=>dxBar.pas=>TdxBarOffice11Painter.EditControlSubMenuGlyphIndents=>49929<br>fx_client.exe=>dxBar.pas=>TdxBarSkinnedPainter.BarDrawMarkElements=>51918<br>fx_client.exe=>dxBar.pas=>TdxBarLargeButton.SetImageIndex=>34515<br>fx_client.exe=>dxBar.pas=>TdxBarLargeButton.LargeGlyphChanged=>34488<br>fx_client.exe=>dxBar.pas=>TdxBarPainter.GetTextColors=>43501<br>USER32.dll=>=>CallNextHookEx=>0<br>fx_client.exe=>cxContainer.pas=>ApplicationCallWndProcHookProc=>6194<br>USER32.dll=>=>GetRawInputDeviceInfoW=>0<br>kernel32.dll=>=>GetCurrentThreadId=>0<br>fx_client.exe=>dxBar.pas=>CalculateBandRect=>45817<br>fx_client.exe=>dxBar.pas=>TdxBarListItem.DoAddListedItemLinks=>35524<br>fx_client.exe=>dxBar.pas=>TdxBarListItem.DoAddListedItemLinks=>35520<br>fx_client.exe=>dxBar.pas=>TdxBarCustomCombo.SetText=>35137<br>fx_client.exe=>dxBar.pas=>TdxBarCustomCombo.SetItemIndex=>34887<br>fx_client.exe=>dxBar.pas=>TdxBarCustomCombo.Create=>34844<br>fx_client.exe=>dxBar.pas=>GetArrowSize=>44894<br>USER32.dll=>=>CallNextHookEx=>0<br>USER32.dll=>=>GetPropW=>0<br>USER32.dll=>=>GetPropW=>0<br>USER32.dll=>=>DispatchMessageW=>0<br>USER32.dll=>=>DispatchMessageW=>0<br>fx_client.exe=>Fx_Client.dpr=>=>420<br><br>WINDOWS VERSION<br>5.1.2600 Service Pack 3<br>APPLICATION INFO<br>fx_client.exe 4.4.90.44/4.4.90 <br><br>RAISE TIME<br>2012-01-11 12:14:17<br>Server Time: 2:14:15 PMThu, 12 Jan 2012 00:15:46 GMTblackhttp://forum.actfx.com/FindPost3760.aspxDear Black,<br><br>Thank you for the information. We will fix this problem.<br><br>Thu, 12 Jan 2012 00:15:46 GMTAdmin