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Versicolor instead of Versicolour

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Aurélien Geron
2017-02-17 14:47:18 +01:00
parent df5905884b
commit fc6fd7e610
3 changed files with 11 additions and 11 deletions
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10
06_decision_trees.ipynb
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@@ -159,7 +159,7 @@
" plt.contour(x1, x2, y_pred, cmap=custom_cmap2, alpha=0.8)\n",
" if plot_training:\n",
" plt.plot(X[:, 0][y==0], X[:, 1][y==0], \"yo\", label=\"Iris-Setosa\")\n",
" plt.plot(X[:, 0][y==1], X[:, 1][y==1], \"bs\", label=\"Iris-Versicolour\")\n",
" plt.plot(X[:, 0][y==1], X[:, 1][y==1], \"bs\", label=\"Iris-Versicolor\")\n",
" plt.plot(X[:, 0][y==2], X[:, 1][y==2], \"g^\", label=\"Iris-Virginica\")\n",
" plt.axis(axes)\n",
" if iris:\n",
@@ -241,7 +241,7 @@
},
"outputs": [],
"source": [
"X[(X[:, 1]==X[:, 1][y==1].max()) & (y==1)] # widest Iris-Versicolour flower"
"X[(X[:, 1]==X[:, 1][y==1].max()) & (y==1)] # widest Iris-Versicolor flower"
]
},
{
@@ -254,9 +254,9 @@
},
"outputs": [],
"source": [
"not_widest_versicolour = (X[:, 1]!=1.8) | (y==2)\n",
"X_tweaked = X[not_widest_versicolour]\n",
"y_tweaked = y[not_widest_versicolour]\n",
"not_widest_versicolor = (X[:, 1]!=1.8) | (y==2)\n",
"X_tweaked = X[not_widest_versicolor]\n",
"y_tweaked = y[not_widest_versicolor]\n",
"\n",
"tree_clf_tweaked = DecisionTreeClassifier(max_depth=2, random_state=40)\n",
"tree_clf_tweaked.fit(X_tweaked, y_tweaked)"