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Top and bottom detection in time series in MATLAB

alfredo5468 profile image Alfredo5468 ・1 min read

I have a matrix 921 Rows and 480 Columns (921*480) Each row stands for a week (The elements are for 15min close rate of currency pairs) Each column indicates the number of weeks from 2003 to 2020 I want to find top and bottom of each movement like ZigZag (refer…


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