add mcmc

Author: chillerb

content/02_ml_from_scratch/tsne.ipynb

@@ -1185,17 +1185,27 @@
     "        interval=30,\n",
     "        blit=True\n",
     "    )\n",
+    "\n",
+    "    # anima.save(\"sne.gif\")\n",
+    "\n",
     "    plt.close(fig)\n",
     "    \n",
     "    return HTML(anima.to_jshtml())"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 51,
+   "execution_count": 53,
    "id": "707b7568",
    "metadata": {},
    "outputs": [
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "MovieWriter ffmpeg unavailable; using Pillow instead.\n"
+     ]
+    },
     {
      "data": {
       "text/html": [
@@ -1384,42 +1394,42 @@
        "</style>\n",
        "\n",
        "<div class=\"animation\">\n",
-       "  <img id=\"_anim_img6a1aacab8c1a4b77b16b564f774219b7\">\n",
+       "  <img id=\"_anim_imgb8a2168c4f4b426aa9a69ae90a7dc807\">\n",
        "  <div class=\"anim-controls\">\n",
-       "    <input id=\"_anim_slider6a1aacab8c1a4b77b16b564f774219b7\" type=\"range\" class=\"anim-slider\"\n",
+       "    <input id=\"_anim_sliderb8a2168c4f4b426aa9a69ae90a7dc807\" type=\"range\" class=\"anim-slider\"\n",
        "           name=\"points\" min=\"0\" max=\"1\" step=\"1\" value=\"0\"\n",
-       "           oninput=\"anim6a1aacab8c1a4b77b16b564f774219b7.set_frame(parseInt(this.value));\">\n",
+       "           oninput=\"animb8a2168c4f4b426aa9a69ae90a7dc807.set_frame(parseInt(this.value));\">\n",
        "    <div class=\"anim-buttons\">\n",
-       "      <button title=\"Decrease speed\" aria-label=\"Decrease speed\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.slower()\">\n",
+       "      <button title=\"Decrease speed\" aria-label=\"Decrease speed\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.slower()\">\n",
        "          <i class=\"fa fa-minus\"></i></button>\n",
-       "      <button title=\"First frame\" aria-label=\"First frame\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.first_frame()\">\n",
+       "      <button title=\"First frame\" aria-label=\"First frame\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.first_frame()\">\n",
        "        <i class=\"fa fa-fast-backward\"></i></button>\n",
-       "      <button title=\"Previous frame\" aria-label=\"Previous frame\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.previous_frame()\">\n",
+       "      <button title=\"Previous frame\" aria-label=\"Previous frame\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.previous_frame()\">\n",
        "          <i class=\"fa fa-step-backward\"></i></button>\n",
-       "      <button title=\"Play backwards\" aria-label=\"Play backwards\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.reverse_animation()\">\n",
+       "      <button title=\"Play backwards\" aria-label=\"Play backwards\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.reverse_animation()\">\n",
        "          <i class=\"fa fa-play fa-flip-horizontal\"></i></button>\n",
-       "      <button title=\"Pause\" aria-label=\"Pause\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.pause_animation()\">\n",
+       "      <button title=\"Pause\" aria-label=\"Pause\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.pause_animation()\">\n",
        "          <i class=\"fa fa-pause\"></i></button>\n",
-       "      <button title=\"Play\" aria-label=\"Play\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.play_animation()\">\n",
+       "      <button title=\"Play\" aria-label=\"Play\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.play_animation()\">\n",
        "          <i class=\"fa fa-play\"></i></button>\n",
-       "      <button title=\"Next frame\" aria-label=\"Next frame\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.next_frame()\">\n",
+       "      <button title=\"Next frame\" aria-label=\"Next frame\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.next_frame()\">\n",
        "          <i class=\"fa fa-step-forward\"></i></button>\n",
-       "      <button title=\"Last frame\" aria-label=\"Last frame\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.last_frame()\">\n",
+       "      <button title=\"Last frame\" aria-label=\"Last frame\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.last_frame()\">\n",
        "          <i class=\"fa fa-fast-forward\"></i></button>\n",
-       "      <button title=\"Increase speed\" aria-label=\"Increase speed\" onclick=\"anim6a1aacab8c1a4b77b16b564f774219b7.faster()\">\n",
+       "      <button title=\"Increase speed\" aria-label=\"Increase speed\" onclick=\"animb8a2168c4f4b426aa9a69ae90a7dc807.faster()\">\n",
        "          <i class=\"fa fa-plus\"></i></button>\n",
        "    </div>\n",
-       "    <form title=\"Repetition mode\" aria-label=\"Repetition mode\" action=\"#n\" name=\"_anim_loop_select6a1aacab8c1a4b77b16b564f774219b7\"\n",
+       "    <form title=\"Repetition mode\" aria-label=\"Repetition mode\" action=\"#n\" name=\"_anim_loop_selectb8a2168c4f4b426aa9a69ae90a7dc807\"\n",
        "          class=\"anim-state\">\n",
-       "      <input type=\"radio\" name=\"state\" value=\"once\" id=\"_anim_radio1_6a1aacab8c1a4b77b16b564f774219b7\"\n",
+       "      <input type=\"radio\" name=\"state\" value=\"once\" id=\"_anim_radio1_b8a2168c4f4b426aa9a69ae90a7dc807\"\n",
        "             >\n",
-       "      <label for=\"_anim_radio1_6a1aacab8c1a4b77b16b564f774219b7\">Once</label>\n",
-       "      <input type=\"radio\" name=\"state\" value=\"loop\" id=\"_anim_radio2_6a1aacab8c1a4b77b16b564f774219b7\"\n",
+       "      <label for=\"_anim_radio1_b8a2168c4f4b426aa9a69ae90a7dc807\">Once</label>\n",
+       "      <input type=\"radio\" name=\"state\" value=\"loop\" id=\"_anim_radio2_b8a2168c4f4b426aa9a69ae90a7dc807\"\n",
        "             checked>\n",
-       "      <label for=\"_anim_radio2_6a1aacab8c1a4b77b16b564f774219b7\">Loop</label>\n",
-       "      <input type=\"radio\" name=\"state\" value=\"reflect\" id=\"_anim_radio3_6a1aacab8c1a4b77b16b564f774219b7\"\n",
+       "      <label for=\"_anim_radio2_b8a2168c4f4b426aa9a69ae90a7dc807\">Loop</label>\n",
+       "      <input type=\"radio\" name=\"state\" value=\"reflect\" id=\"_anim_radio3_b8a2168c4f4b426aa9a69ae90a7dc807\"\n",
        "             >\n",
-       "      <label for=\"_anim_radio3_6a1aacab8c1a4b77b16b564f774219b7\">Reflect</label>\n",
+       "      <label for=\"_anim_radio3_b8a2168c4f4b426aa9a69ae90a7dc807\">Reflect</label>\n",
        "    </form>\n",
        "  </div>\n",
        "</div>\n",
@@ -1429,9 +1439,9 @@
        "  /* Instantiate the Animation class. */\n",
        "  /* The IDs given should match those used in the template above. */\n",
        "  (function() {\n",
-       "    var img_id = \"_anim_img6a1aacab8c1a4b77b16b564f774219b7\";\n",
-       "    var slider_id = \"_anim_slider6a1aacab8c1a4b77b16b564f774219b7\";\n",
-       "    var loop_select_id = \"_anim_loop_select6a1aacab8c1a4b77b16b564f774219b7\";\n",
+       "    var img_id = \"_anim_imgb8a2168c4f4b426aa9a69ae90a7dc807\";\n",
+       "    var slider_id = \"_anim_sliderb8a2168c4f4b426aa9a69ae90a7dc807\";\n",
+       "    var loop_select_id = \"_anim_loop_selectb8a2168c4f4b426aa9a69ae90a7dc807\";\n",
        "    var frames = new Array(100);\n",
        "    \n",
        "  frames[0] = \"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAoAAAAHgCAYAAAA10dzkAAAAOnRFWHRTb2Z0d2FyZQBNYXRwbG90\\\n",
@@ -166866,7 +166876,7 @@
        "    /* set a timeout to make sure all the above elements are created before\n",
        "       the object is initialized. */\n",
        "    setTimeout(function() {\n",
-       "        anim6a1aacab8c1a4b77b16b564f774219b7 = new Animation(frames, img_id, slider_id, 29.0,\n",
+       "        animb8a2168c4f4b426aa9a69ae90a7dc807 = new Animation(frames, img_id, slider_id, 29.0,\n",
        "                                 loop_select_id);\n",
        "    }, 0);\n",
        "  })()\n",
@@ -166876,7 +166886,7 @@
        "<IPython.core.display.HTML object>"
       ]
      },
-     "execution_count": 51,
+     "execution_count": 53,
      "metadata": {},
      "output_type": "execute_result"
     }