DOC: use arr.plot(subplots=...) instead of doing that manually via plt.subplots

gdementen · gdementen · commit 4ee92216af9a · 2023-02-14T20:53:52.000+01:00
diff --git a/doc/source/tutorial/tutorial_plotting.ipynb b/doc/source/tutorial/tutorial_plotting.ipynb
@@ -211,7 +211,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Create a multiplot figure (using `plt.subplot(nrows,ncols,index)`):"
+    "Create a multiplot figure (using `subplots=axes`):"
    ]
   },
   {
@@ -220,13 +220,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "figure, axes = plt.subplots(nrows=len(population.country), ncols=1, sharex=True, figsize=(5, 15))\n",
-    "\n",
-    "for row, c in enumerate(population.country):  \n",
-    "    population[c].plot(ax=axes[row], title=str(c))\n",
-    "    plt.ylabel('population (millions)')\n",
-    "    \n",
-    "plt.xticks(population.time)\n",
+    "population.plot(subplots=('country', 'gender'), sharex=True, \n",
+    "                xticks=population.time, ylabel='population (millions)',\n",
+    "                figsize=(8, 10))\n",
     "plt.show()"
    ]
   },
