How can I use BarsSince(Buy) and BarSince(Sell) to prevent numerous Sell signals after (a) the first Buy when the Sell array is all zeroes, and (b) later Buy's when Sell is not all zeroes?
Basically, I only want to plot one Sell marker per Buy marker. There are two possibilities: 1. If Buy has been triggered but Sell has not yet been triggered. In this case, the entire Sell array is zero, and there is an exception thrown when using Sell = SellTrigger AND BarsSince(Sell)=0; 2. A Buy and its associated Sell have been triggered. In this case, BarSince(Sell)<BarsSince(Buy) will work. Overall, how can I only specify a single Sell for each Buy. By the way, LastValue(BarsSince(Sell)) is not helping any. Thanks, LP
