Ease last plotting execise

matplotlib-tutorial-clean.ipynb

@@ -169,13 +169,13 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Plot the function \n",
+    "Adapt the previous example to plot the function \n",
     "\n",
     "$$y = \\frac{\\sin(x)}{x}, \\; x\\in[0.1, 6\\pi]$$\n",
     "\n",
     "and try to \n",
     "\n",
-    "* set the figure *legend*\n",
+    "* set the figure *legend* (hint: `<TAB>` completion is your friend)\n",
     "* change the *line style*\n",
     "\n",
     "hint: checkout the [matplotlib examples](http://matplotlib.org/examples/index.html)"
@@ -210,7 +210,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.1"
+   "version": "3.6.2"
   }
  },
  "nbformat": 4,

matplotlib-tutorial.ipynb

@@ -76,7 +76,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "x = np.linspace(0, 4.*np.pi, 100)\n",
@@ -87,7 +89,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "plt.plot(x, y, 'o')  # dot plot"
@@ -96,7 +100,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "plt.plot(x, y)\n",
@@ -113,7 +119,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "image = np.random.rand(30, 30)\n",
@@ -155,7 +163,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "x = np.linspace( 0., 4.*np.pi, num=200 )\n",
@@ -186,7 +196,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "r = np.arange(0, 2., 0.01)\n",
@@ -209,13 +221,13 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Plot the function \n",
+    "Adapt the previous example to plot the function \n",
     "\n",
     "$$y = \\frac{\\sin(x)}{x}, \\; x\\in[0.1, 6\\pi]$$\n",
     "\n",
     "and try to \n",
     "\n",
-    "* set the figure *legend*\n",
+    "* set the figure *legend* (hint: `<TAB>` completion is your friend)\n",
     "* change the *line style*\n",
     "\n",
     "hint: checkout the [matplotlib examples](http://matplotlib.org/examples/index.html)"
@@ -224,7 +236,9 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "collapsed": true
+   },
    "outputs": [],
    "source": [
     "# %load files/sol_sinc.py"