ts2vg: Time series to visibility graphs
ts2vg The Python ts2vg package provides high-performance algorithm implementations to build visibility graphs from time series data. The visibility graphs and some of their properties (e.g. degree distributions) are computed quickly and efficiently, even for time series with millions of observations thanks to the use of NumPy and a custom C backend (via Cython) developed for the visibility algorithms. The visibility graphs are provided according to the mathematical definitions described in: Lucas Lacasa et al., “From time series to complex […]
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