Numpy

Visualizing some polynomial roots with Datashader

Visualizing some polynomial roots with Datashader Last week-end I found this interesting tweet by sara: The above figure shows all the complex roots from the various polynomials of degree 10 with coefficients in the set $\left\{ -1, 1…


Forward and reverse stars in Cython

Forward and reverse stars in Cython This notebook is the following of a previous one, where we looked at the forward and reverse star representations of a sparse directed graph in pure Python: Forward and reverse star representation of a digraph.…