//Market Profile
//version 1.71
// Author Unknown
//
//December 17, 2007
//
//Market Profile based on volume distribution
//Program plots volume at price for various time frames as specified by parameters.
//Program also displays the instantaneous volume and cumulative volume for the chosen time frame at bottom of screen.
//
//
//Known Issues: version 1.71
//Program has been tested with QP data for EOD and eSignal and iqfeed for real time.
//Code works well for EOD data.
//Real time has 2 issues:
// 1. Occasionally display has to be shrunk or expanded to display properly.
// the problem arises from computing the first visible bar and Quick AFL changing the number of bars available
// when time frames are changed or dissplay is shrunk or expanded.
// 2. Real time display is organized in two groups. Display for one full day and display shorter time periods.
// The shorted time periods do not work properly and the opions is inhibited in the parameter settings.
//
//The code is heavy on CPU usage and it is useful to run it once at the end of each bar for real time.
//Compiling code may be useful in speeding up execution.
//
//
//SetBarsRequired(10000,0);
// Functions - Real time data: Compute_RT_Intraday_1, Compute_RT_Daily, Compute_EOD_Weekly,
// Functions - EOD Data: Compute_EOD_Monthly, Compute_EOD_Quarterly
// Functions - FindFirstBar, DataCollect, DataReconstruct, PlotChart, PlotVolumeStats, Plot_POC_UVA_LVA.
// Functions - Verify Volume - Generate error message if volume is not available
// Functions - UpdateDynamicVars - Create names for dynamic variables
// Functions - ComputeDataBlockParms - Compute values for each block. Use start and end markers for blocks
//
//globals. VMP prefix used for all globals so they are unique to this module.

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Can this code be used for tradestation?

No, this is AFL code for AmiBroker


http://www.amibroker.com/index.html

If not, is there any real time market profile for intra day trading?

Yes, U can try these 2 indicators

Best Regards

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