From 17c34c327f3183e523a38a620ada4526c66b08eb Mon Sep 17 00:00:00 2001
From: jochenater <ik.jochem@gmail.com>
Date: Fri, 17 Aug 2018 14:28:08 +0200
Subject: [PATCH] adding ; to the plotting cells

adding ; to the plotting cells to avoid matplotlib text output
---
 ipython/robust_regression.ipynb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ipython/robust_regression.ipynb b/ipython/robust_regression.ipynb
index 4ce53e5..f3bdedc 100644
--- a/ipython/robust_regression.ipynb
+++ b/ipython/robust_regression.ipynb
@@ -223,7 +223,7 @@
     "plt.plot(r, arctan, label='arctan')\n",
     "plt.xlabel(\"$r$\")\n",
     "plt.ylabel(r\"$\\rho(r^2)$\")\n",
-    "plt.legend(loc='upper left')"
+    "plt.legend(loc='upper left');"
    ]
   },
   {
@@ -476,7 +476,7 @@
     "plt.plot(t_test, y_robust, label='robust lsq')\n",
     "plt.xlabel('$t$')\n",
     "plt.ylabel('$y$')\n",
-    "plt.legend()"
+    "plt.legend();"
    ]
   },
   {