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Cross Over/Under
Is there a cross over/under function that will return true if a cross over/under has occurred within the last X number of bars?
For instance, there are times when I have MA's that are crossing, but do it at such a slow rate that simply checking if (prevA < prevB & curA > cur B) as there may be bars when they are equal.
If not, is there an easy way to code for such a CrossAbove / CrossBelow function?
I.E. var X = CrossAbove(MA10,MA20,5); where if the cross took place within the last five bars we would return true.
For instance, there are times when I have MA's that are crossing, but do it at such a slow rate that simply checking if (prevA < prevB & curA > cur B) as there may be bars when they are equal.
If not, is there an easy way to code for such a CrossAbove / CrossBelow function?
I.E. var X = CrossAbove(MA10,MA20,5); where if the cross took place within the last five bars we would return true.