Install kernel with --user

Author: jhamrick

Gaussians.ipynb

@@ -42,7 +42,7 @@
     "source activate tensorflow\n",
     "\n",
     "# install the IPython kernel for the Jupyter notebook\n",
-    "ipython kernel install --name=tensorflow --display-name=tensorflow\n",
+    "ipython kernel install --user --name=tensorflow --display-name=tensorflow\n",
     "\n",
     "# install tensorflow\n",
     "conda install -c conda-forge tensorflow\n",