Hello: I'm still having difficulty understanding both the flip() and exrem() function. Can somebody help to explain them. I've read documentation, but it is fairly brief.
Does flip remove all signals until a opposite signal is generated? Not sure if I'm understanding it. Thanks Levi --- In amibroker@yahoogroups.com, "levibreidenbach" <lev...@...> wrote: > > Hello: > > Fairly new to Amibroker with a question regarding MA crossover. This is > probably very simple to code, but I can't seem to wrap my head around it. I > would like to have a filter that I include with buy logic as follows: Using > S&P500 data, whenever price moves above 65 week moving average by 1%, filter > = 1. Whenever price moves below MA by 1% filter = 0. > > The part I'm getting hung up on is what happens in between filter. Say price > trends down from buy zone (1.01*65 week MA), but doesn't close below sell > zone (.99*65 week MA). Then price comes back up above 1% buy filter. During > this period, the filter should always = 1. But if it crosses 1% sell filter, > it should become 0 until it crosses above 1% buy filter. > > I think I'm making this much more confusing than it needs to be. I'm sure > there is a very simple way to program this - that's what I'm looking for. > > Thanks ahead of time, > > Levi >
