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Actually that last ela should read:
if date>date[1] then
value1=v data2 else
value1=v data2+value1[1];
Plot1(value1,"Vol of Data2");
The datafeed volume numbers coming in on the Signal receiver screen show
the total Nasdaq vol during the day (ramps up all day), but Tradestation
breaks it up somehow to show to show the incremental volume of whatever
intraday bar I select. Seems like the above ela should "recombine" the
volume into a cumulative total... It appears to work visually as an
indicator but unfortunately the absolute numbers at the end of the day are
about 20% too big!
How can the program obtain the real numbers??
Thanks, best regards to all!
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