Updated the QuadMesh notebooks

holoviz · May 31, 2017 · bd8a84c · bd8a84c
1 parent ab90b32
commit bd8a84c
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Showing 2 changed files with 9 additions and 29 deletions.
diff --git a/examples/elements/bokeh/QuadMesh.ipynb b/examples/elements/bokeh/QuadMesh.ipynb
@@ -23,7 +23,7 @@
    "source": [
     "import numpy as np\n",
     "import holoviews as hv\n",
-    "hv.notebook_extension('bokeh', 'matplotlib')"
+    "hv.notebook_extension('bokeh')"
    ]
   },
   {
@@ -118,9 +118,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python [conda env:science]",
+   "display_name": "Python 2",
    "language": "python",
-   "name": "conda-env-science-py"
+   "name": "python2"
   },
   "language_info": {
    "codemirror_mode": {

diff --git a/examples/elements/matplotlib/QuadMesh.ipynb b/examples/elements/matplotlib/QuadMesh.ipynb
@@ -23,7 +23,7 @@
    "source": [
     "import numpy as np\n",
     "import holoviews as hv\n",
-    "hv.notebook_extension('bokeh', 'matplotlib')"
+    "hv.notebook_extension()"
    ]
   },
   {
@@ -52,7 +52,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "The coordinate system of a ``QuadMesh`` is defined by the bin edges, therefore any index falling into a binned region will return the appropriate value. ``QuadMesh`` supports inspection of values using the Bokeh hover tools and because the bin edges have continuous values, you can use non-linear axes such as log axes:"
+    "The coordinate system of a ``QuadMesh`` is defined by the bin edges, therefore any index falling into a binned region will return the appropriate value. As the bin edges have continuous values, you can use non-linear axes such as log axes:"
    ]
   },
   {
@@ -63,7 +63,7 @@
    },
    "outputs": [],
    "source": [
-    "%%opts QuadMesh [tools=['hover'] xticks=[10, 100,1000]] QuadMesh.LogScale [logx=True]\n",
+    "%%opts QuadMesh [xticks=[10, 100,1000]] QuadMesh.LogScale [logx=True]\n",
     "hv.QuadMesh((xs, ys, zs), group='LinearScale') + hv.QuadMesh((xs, ys, zs), group='LogScale')"
    ]
   },
@@ -92,35 +92,15 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "As ``QuadMesh`` supports the Bokeh hover tool while ``Image`` does not, we can get use a simple trick to enable hover information: overlay the image with an invisible ``QuadMesh`` cast from the same image. We can set the ``QuadMesh`` alpha to zero while keeping an opaque hover line color:"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [],
-   "source": [
-    "%%opts QuadMesh [tools=['hover']] (alpha=0 hover_line_alpha=1 hover_line_color='black')\n",
-    "img = hv.Image(np.random.rand(10,10))\n",
-    "img * hv.QuadMesh(img)"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "Now when you hover over this visualization, you can see the sample value as well as an outline of the selected bin."
+    "To use an interactive hover tool to inspect the sample values, you can use ``QuadMesh`` with the hover tool in the [Bokeh backend](../bokeh/QuadMesh.ipynb)"
    ]
   }
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python [conda env:science]",
+   "display_name": "Python 2",
    "language": "python",
-   "name": "conda-env-science-py"
+   "name": "python2"
   },
   "language_info": {
    "codemirror_mode": {