Une bien jolie matrice sous la main, et on aimerait bien trouver son inverse:
from numpy import * from numpy.linalg import * a=array([[ 2.34635649, -1.36700425, 2.62820772, -1.93379678], [-0.1883465 , 0.24001098, -0.16084023, 0.06769621], [-0.45821679, 0.66405128, -0.93736998, 0.47861882], [-1.23335039, 0.54581151, -1.04212985, 1.05308756]]) <a href="https://www.melaneum.com/blog/python/matrices-et-python#more-10" class="more-link">Continue reading <span class="meta-nav">→</span></a>