Hi Team,

Been lurking here for a while. Just a couple of quick questions, hope someone can help.

The indicator ang_fourier (as posted by newdigital), has shown some very good progress in regards to scalping for me. I was wondering the logic behind it (in laymans terms), I scoured the net for possible explanations but always came up with mathematical mumbo jumbo, that had me stumped.

Any explanation, rhyme or reason as to how it works would be greatly appreciated.