X-Git-Url: https://git.piment-noir.org/?p=TP_AA.git;a=blobdiff_plain;f=TP1%2Fexo1%2Firis4.py;fp=TP1%2Fexo1%2Firis4.py;h=66465617c2dc63bf4f5e51471b3d7a1dea994422;hp=0000000000000000000000000000000000000000;hb=23e029749c95c52a7b221b41d6d82976b9f9d7e3;hpb=9a5ce7696513532fbb847cfd713a681ea380fef2

diff --git a/TP1/exo1/iris4.py b/TP1/exo1/iris4.py
new file mode 100755
index 0000000..6646561
--- /dev/null
+++ b/TP1/exo1/iris4.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python3
+
+import pylab as pl  # permet de remplacer le nom "pylab" par "pl"
+
+from sklearn.datasets import load_iris  # les données iris sont chargées
+irisData = load_iris()
+
+X = irisData.data
+Y = irisData.target
+x = 0
+y = 1
+Y == 0
+X[Y == 0]
+X[Y == 0][:, x]
+pl.scatter(X[Y == 0][:, x], X[Y == 0][:, y],
+           color="red", label=irisData.target_names[0])
+pl.scatter(X[Y == 1][:, x], X[Y == 1][:, y],
+           color="green", label=irisData.target_names[1])
+pl.scatter(X[Y == 2][:, x], X[Y == 2][:, y],
+           color="blue", label=irisData.target_names[2])
+pl.legend()
+pl.show()