Scala Jupyter Notebook Plot Example

scala-plot.ipynb

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       "\u001b[32mimport \u001b[39m\u001b[36m$ivy.$                            \n",
       "\u001b[39m\n",
       "\u001b[32mimport \u001b[39m\u001b[36mvegas._\u001b[39m"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import $ivy.`org.vegas-viz::vegas:0.3.11`\n",
    "import vegas._"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "\n",
       "  <iframe id=\"frame-vegas-e6551ad3-d0b4-4d51-aa93-ebc7e5e9c3a9\" sandbox=\"allow-scripts allow-same-origin\" style=\"border: none; width: 100%\" srcdoc=\"&lt;html&gt;\n",
       "  &lt;head&gt;\n",
       "    &lt;script src=&quot;https://cdn.jsdelivr.net/webjars/org.webjars.bower/d3/3.5.17/d3.min.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
       "&lt;script src=&quot;https://cdn.jsdelivr.net/webjars/org.webjars.bower/vega/2.6.3/vega.min.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
       "&lt;script src=&quot;https://cdn.jsdelivr.net/webjars/org.webjars.bower/vega-lite/1.2.0/vega-lite.min.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
       "&lt;script src=&quot;https://vega.github.io/vega-editor/vendor/vega-embed.js&quot; charset=&quot;utf-8&quot;&gt;&lt;/script&gt;\n",
       "  &lt;/head&gt;\n",
       "  &lt;body&gt;\n",
       " &lt;div id='vegas-e6551ad3-d0b4-4d51-aa93-ebc7e5e9c3a9'&gt;&lt;/div&gt;\n",
       " &lt;script&gt;\n",
       "   var embedSpec = {\n",
       "     mode: &quot;vega-lite&quot;,\n",
       "     spec: {\n",
       "  &quot;mark&quot; : &quot;bar&quot;,\n",
       "  &quot;encoding&quot; : {\n",
       "    &quot;x&quot; : {\n",
       "      &quot;field&quot; : &quot;country&quot;,\n",
       "      &quot;type&quot; : &quot;nominal&quot;\n",
       "    },\n",
       "    &quot;y&quot; : {\n",
       "      &quot;field&quot; : &quot;population&quot;,\n",
       "      &quot;type&quot; : &quot;quantitative&quot;\n",
       "    }\n",
       "  },\n",
       "  &quot;description&quot; : &quot;Country Pop&quot;,\n",
       "  &quot;data&quot; : {\n",
       "    &quot;values&quot; : [\n",
       "      {\n",
       "        &quot;country&quot; : &quot;USA&quot;,\n",
       "        &quot;population&quot; : 314\n",
       "      },\n",
       "      {\n",
       "        &quot;country&quot; : &quot;UK&quot;,\n",
       "        &quot;population&quot; : 64\n",
       "      },\n",
       "      {\n",
       "        &quot;country&quot; : &quot;DK&quot;,\n",
       "        &quot;population&quot; : 80\n",
       "      }\n",
       "    ]\n",
       "  }\n",
       "}\n",
       "   }\n",
       "   vg.embed(&quot;#vegas-e6551ad3-d0b4-4d51-aa93-ebc7e5e9c3a9&quot;, embedSpec, function(error, result) {});\n",
       " &lt;/script&gt;\n",
       "\n",
       "    &lt;/body&gt;\n",
       "&lt;/html&gt;\"></iframe>\n",
       "  <script>\n",
       "    (function() {\n",
       "      function resizeIFrame(el, k) {\n",
       "        var height = el.contentWindow.document.body.scrollHeight || '400'; // Fallback in case of no scroll height\n",
       "        el.style.height = height + 'px';\n",
       "        if (k <= 10) { setTimeout(function() { resizeIFrame(el, k+1) }, 1000 + (k * 250)) };\n",
       "      }\n",
       "      resizeIFrame(document.querySelector('#frame-vegas-e6551ad3-d0b4-4d51-aa93-ebc7e5e9c3a9'), 1);\n",
       "    })(); // IIFE\n",
       "  </script>\n",
       "    "
      ]
     },
     "metadata": {},
     "output_type": "display_data"
    },
    {
     "data": {
      "text/plain": [
       "\u001b[32mimport \u001b[39m\u001b[36mvegas._\n",
       "\n",
       "\u001b[39m"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import vegas._\n",
    "\n",
    "Vegas(\"Country Pop\").\n",
    "  withData(\n",
    "    Seq(\n",
    "      Map(\"country\" -> \"USA\", \"population\" -> 314),\n",
    "      Map(\"country\" -> \"UK\", \"population\" -> 64),\n",
    "      Map(\"country\" -> \"DK\", \"population\" -> 80)\n",
    "    )\n",
    "  ).\n",
    "  encodeX(\"country\", Nom).\n",
    "  encodeY(\"population\", Quant).\n",
    "  mark(Bar).\n",
    "  show"
   ]
  }
 ],
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