jakevdp · jakevdp · Nov 2, 2019 · Jul 8, 2019 · Jul 8, 2019
diff --git a/notebooks/01-Preliminaries.ipynb b/notebooks/01-Preliminaries.ipynb
@@ -115,21 +115,9 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "IPython: 6.2.1\n",
-      "numpy: 1.13.3\n",
-      "scipy: 1.0.0\n",
-      "matplotlib: 2.2.2\n",
-      "scikit-learn: 0.19.1\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "from __future__ import print_function\n",
     "\n",
@@ -168,7 +156,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python [default]",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
@@ -182,7 +170,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.6"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,

diff --git a/notebooks/02.1-Machine-Learning-Intro.ipynb b/notebooks/02.1-Machine-Learning-Intro.ipynb
diff --git a/notebooks/02.2-Basic-Principles.ipynb b/notebooks/02.2-Basic-Principles.ipynb
diff --git a/notebooks/03.1-Classification-SVMs.ipynb b/notebooks/03.1-Classification-SVMs.ipynb
diff --git a/notebooks/03.2-Regression-Forests.ipynb b/notebooks/03.2-Regression-Forests.ipynb
diff --git a/notebooks/04.1-Dimensionality-PCA.ipynb b/notebooks/04.1-Dimensionality-PCA.ipynb
diff --git a/notebooks/04.2-Clustering-KMeans.ipynb b/notebooks/04.2-Clustering-KMeans.ipynb
diff --git a/notebooks/04.3-Density-GMM.ipynb b/notebooks/04.3-Density-GMM.ipynb
diff --git a/notebooks/05-Validation.ipynb b/notebooks/05-Validation.ipynb
diff --git a/requirements.txt b/requirements.txt
@@ -0,0 +1,6 @@
+numpy
+scipy
+matplotlib
+scikit-learn
+ipython
+seaborn