Collection of Dominant Cycle estimators. Length adaptation used in the Adaptive Moving Averages and the Adaptive Oscillators try to follow price movements and accelerate/decelerate accordingly (usually quite rapidly with a huge range). Cycle estimators, on the other hand, try to measure the cycle period of the current market, which does not reflect price movement...
Library "JohnEhlersFourierTransform" Fourier Transform for Traders By John Ehlers, slightly modified to allow to inspect other than the 8-50 frequency spectrum. reference: www.mesasoftware.com high_pass_filter(source) Detrended version of the data by High Pass Filtering with a 40 Period cutoff Parameters: source : float, data source. Returns:...
Library "MathSpecialFunctionsDiscreteFourierTransform" Method for Complex Discrete Fourier Transform (DFT). dft(inputs, inverse) Complex Discrete Fourier Transform (DFT). Parameters: inputs : float array, pseudo complex array of paired values . inverse : bool, invert the transformation. Returns: float array, pseudo complex array of paired values .