Rakesh, Thank you very much for your reply. I got the required dll and completed afl. its shows the chart as it would be. But there is a problem, I have added some extra code in it to get buy signal and sell signal on the chart itself and its working fine but problem starts when I start scanning of my NSE stock database it gives error like this ===================================================================== AmiBroker version 5.00.1.4750 ( cooltool.dll 5.0.1, mfc42.dll 6.2.4131, msvcrt.dll 7.0.2600 )
Microsoft Windows XP version 5.1 (Build 2600) Service Pack 2.0 Common Controls: 6.0 Unhandled exception Type: CSysException Code: c0000005 Description: ACCESS VIOLATION Address: 00E94079 FAMA = 0.5 * Alpha * MAMA; FAMA = 0.5 * Alpha * MAMA + (1 - 0.5 * Alpha) * Ref(FAMA,-1); Plot(C,"Price",IIf(sbMAMA(C,0.5,0 --------------------------------^ Error 47. Exception occurred during AFL formula execution at address: E94079, code: C0000005 AFL Parser status: Processing stage: EXECUTE Formula ID: 0 () Action 3 (SCAN) Additional information: Number of stock loaded: 7093 Currently selected stock: 500211 Number of quotes (current stock): 3798 Workspace: Data source = (local), Data local mode = 1, NumBars = 1000 Preferences: Data source = (local), Data local mode = 1, NumBars = 1000 Command history: 2828 - Shows Analyser - a tool to test systems & explore market-- Auto-Analyser 3236 - Save all modified files--Save All 2986 - Draw ray (righ extended line)--Ray 2986 - Draw ray (righ extended line)--Ray 68424 - 3236 - Save all modified files--Save All 2831 - Import ASCII file using predefined formats--ASCII import 68424 - 68424 - 68424 - 68424 - 68424 - 68424 - 68424 - 2946 - Edit formula of custom indicator 3236 - Save all modified files--Save All Cache manager stats: Number of list elements: 1747 Number of map elements: 1747 Hash table size: 5987 Memory status: MemoryLoad: 45 % TotalPhys: 1037412K AvailPhys: 562880K TotalPageFile: 2498456K AvailPageFile: 2160972K TotalVirtual: 2097024K AvailVirtual: 1880308K Last Windows message: HWnd: 0xa0186 Msg: 0x0110 wParam: 0x000c017c lParam: 0x00000000 ===================================================================== Probably memory problem.(as during scanning every time the afl has to reference the dll file within a very short time span)though I have 1GB memory with Intel core2duo processor. Please put some light on it. Thanx in advance Debdulal Bhattacharyya Kolkata
