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Date/Time: Fri, 01 Nov 2024 04:25:03 +0000



Post From: Hurst exponent study?

[2017-02-17 23:48:43]
User71961 - Posts: 144
tau = is just 3 nested array functions (square root, standard deviation, subtract) with a "for lag in lags" loop to iterate over each item in the arrays
"lag" is just a counter variable (similar to using "i") to iterate over the lags array

polyfit is a regression function, similar to the Slope function in excel

all of these functions are part of the python standard numpy library, which is freely available
Date Time Of Last Edit: 2017-02-18 01:48:21