diff --git a/compressed_sensing.ipynb b/compressed_sensing.ipynb
index c5fc700e9cdf97ce1af5cb491c17898a2952b3c9..c3edc0c23b9c601e24ca1347827af4026559a9ed 100644
--- a/compressed_sensing.ipynb
+++ b/compressed_sensing.ipynb
@@ -80,14 +80,353 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 1,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-12-09T21:31:49.230962Z",
-     "start_time": "2020-12-09T21:31:47.034743Z"
+     "end_time": "2021-01-15T11:11:34.378058Z",
+     "start_time": "2021-01-15T11:11:33.466666Z"
     }
    },
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "\n",
+      "Bad key \"text.kerning_factor\" on line 4 in\n",
+      "/home/sbailo/anaconda3/envs/analytics/lib/python3.7/site-packages/matplotlib/mpl-data/stylelib/_classic_test_patch.mplstyle.\n",
+      "You probably need to get an updated matplotlibrc file from\n",
+      "http://github.com/matplotlib/matplotlib/blob/master/matplotlibrc.template\n",
+      "or from the matplotlib source distribution\n"
+     ]
+    },
+    {
+     "data": {
+      "application/vnd.jupyter.widget-view+json": {
+       "model_id": "e7dee9ace139439f8d18a2c2545ac652",
+       "version_major": 2,
+       "version_minor": 0
+      },
+      "text/plain": [
+       "_ColormakerRegistry()"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "text/html": [
+       "\n",
+       "    <div class=\"bk-root\">\n",
+       "        <a href=\"https://bokeh.pydata.org\" target=\"_blank\" class=\"bk-logo bk-logo-small bk-logo-notebook\"></a>\n",
+       "        <span id=\"1001\">Loading BokehJS ...</span>\n",
+       "    </div>"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    },
+    {
+     "data": {
+      "application/javascript": [
+       "\n",
+       "(function(root) {\n",
+       "  function now() {\n",
+       "    return new Date();\n",
+       "  }\n",
+       "\n",
+       "  var force = true;\n",
+       "\n",
+       "  if (typeof root._bokeh_onload_callbacks === \"undefined\" || force === true) {\n",
+       "    root._bokeh_onload_callbacks = [];\n",
+       "    root._bokeh_is_loading = undefined;\n",
+       "  }\n",
+       "\n",
+       "  var JS_MIME_TYPE = 'application/javascript';\n",
+       "  var HTML_MIME_TYPE = 'text/html';\n",
+       "  var EXEC_MIME_TYPE = 'application/vnd.bokehjs_exec.v0+json';\n",
+       "  var CLASS_NAME = 'output_bokeh rendered_html';\n",
+       "\n",
+       "  /**\n",
+       "   * Render data to the DOM node\n",
+       "   */\n",
+       "  function render(props, node) {\n",
+       "    var script = document.createElement(\"script\");\n",
+       "    node.appendChild(script);\n",
+       "  }\n",
+       "\n",
+       "  /**\n",
+       "   * Handle when an output is cleared or removed\n",
+       "   */\n",
+       "  function handleClearOutput(event, handle) {\n",
+       "    var cell = handle.cell;\n",
+       "\n",
+       "    var id = cell.output_area._bokeh_element_id;\n",
+       "    var server_id = cell.output_area._bokeh_server_id;\n",
+       "    // Clean up Bokeh references\n",
+       "    if (id != null && id in Bokeh.index) {\n",
+       "      Bokeh.index[id].model.document.clear();\n",
+       "      delete Bokeh.index[id];\n",
+       "    }\n",
+       "\n",
+       "    if (server_id !== undefined) {\n",
+       "      // Clean up Bokeh references\n",
+       "      var cmd = \"from bokeh.io.state import curstate; print(curstate().uuid_to_server['\" + server_id + \"'].get_sessions()[0].document.roots[0]._id)\";\n",
+       "      cell.notebook.kernel.execute(cmd, {\n",
+       "        iopub: {\n",
+       "          output: function(msg) {\n",
+       "            var id = msg.content.text.trim();\n",
+       "            if (id in Bokeh.index) {\n",
+       "              Bokeh.index[id].model.document.clear();\n",
+       "              delete Bokeh.index[id];\n",
+       "            }\n",
+       "          }\n",
+       "        }\n",
+       "      });\n",
+       "      // Destroy server and session\n",
+       "      var cmd = \"import bokeh.io.notebook as ion; ion.destroy_server('\" + server_id + \"')\";\n",
+       "      cell.notebook.kernel.execute(cmd);\n",
+       "    }\n",
+       "  }\n",
+       "\n",
+       "  /**\n",
+       "   * Handle when a new output is added\n",
+       "   */\n",
+       "  function handleAddOutput(event, handle) {\n",
+       "    var output_area = handle.output_area;\n",
+       "    var output = handle.output;\n",
+       "\n",
+       "    // limit handleAddOutput to display_data with EXEC_MIME_TYPE content only\n",
+       "    if ((output.output_type != \"display_data\") || (!output.data.hasOwnProperty(EXEC_MIME_TYPE))) {\n",
+       "      return\n",
+       "    }\n",
+       "\n",
+       "    var toinsert = output_area.element.find(\".\" + CLASS_NAME.split(' ')[0]);\n",
+       "\n",
+       "    if (output.metadata[EXEC_MIME_TYPE][\"id\"] !== undefined) {\n",
+       "      toinsert[toinsert.length - 1].firstChild.textContent = output.data[JS_MIME_TYPE];\n",
+       "      // store reference to embed id on output_area\n",
+       "      output_area._bokeh_element_id = output.metadata[EXEC_MIME_TYPE][\"id\"];\n",
+       "    }\n",
+       "    if (output.metadata[EXEC_MIME_TYPE][\"server_id\"] !== undefined) {\n",
+       "      var bk_div = document.createElement(\"div\");\n",
+       "      bk_div.innerHTML = output.data[HTML_MIME_TYPE];\n",
+       "      var script_attrs = bk_div.children[0].attributes;\n",
+       "      for (var i = 0; i < script_attrs.length; i++) {\n",
+       "        toinsert[toinsert.length - 1].firstChild.setAttribute(script_attrs[i].name, script_attrs[i].value);\n",
+       "      }\n",
+       "      // store reference to server id on output_area\n",
+       "      output_area._bokeh_server_id = output.metadata[EXEC_MIME_TYPE][\"server_id\"];\n",
+       "    }\n",
+       "  }\n",
+       "\n",
+       "  function register_renderer(events, OutputArea) {\n",
+       "\n",
+       "    function append_mime(data, metadata, element) {\n",
+       "      // create a DOM node to render to\n",
+       "      var toinsert = this.create_output_subarea(\n",
+       "        metadata,\n",
+       "        CLASS_NAME,\n",
+       "        EXEC_MIME_TYPE\n",
+       "      );\n",
+       "      this.keyboard_manager.register_events(toinsert);\n",
+       "      // Render to node\n",
+       "      var props = {data: data, metadata: metadata[EXEC_MIME_TYPE]};\n",
+       "      render(props, toinsert[toinsert.length - 1]);\n",
+       "      element.append(toinsert);\n",
+       "      return toinsert\n",
+       "    }\n",
+       "\n",
+       "    /* Handle when an output is cleared or removed */\n",
+       "    events.on('clear_output.CodeCell', handleClearOutput);\n",
+       "    events.on('delete.Cell', handleClearOutput);\n",
+       "\n",
+       "    /* Handle when a new output is added */\n",
+       "    events.on('output_added.OutputArea', handleAddOutput);\n",
+       "\n",
+       "    /**\n",
+       "     * Register the mime type and append_mime function with output_area\n",
+       "     */\n",
+       "    OutputArea.prototype.register_mime_type(EXEC_MIME_TYPE, append_mime, {\n",
+       "      /* Is output safe? */\n",
+       "      safe: true,\n",
+       "      /* Index of renderer in `output_area.display_order` */\n",
+       "      index: 0\n",
+       "    });\n",
+       "  }\n",
+       "\n",
+       "  // register the mime type if in Jupyter Notebook environment and previously unregistered\n",
+       "  if (root.Jupyter !== undefined) {\n",
+       "    var events = require('base/js/events');\n",
+       "    var OutputArea = require('notebook/js/outputarea').OutputArea;\n",
+       "\n",
+       "    if (OutputArea.prototype.mime_types().indexOf(EXEC_MIME_TYPE) == -1) {\n",
+       "      register_renderer(events, OutputArea);\n",
+       "    }\n",
+       "  }\n",
+       "\n",
+       "  \n",
+       "  if (typeof (root._bokeh_timeout) === \"undefined\" || force === true) {\n",
+       "    root._bokeh_timeout = Date.now() + 5000;\n",
+       "    root._bokeh_failed_load = false;\n",
+       "  }\n",
+       "\n",
+       "  var NB_LOAD_WARNING = {'data': {'text/html':\n",
+       "     \"<div style='background-color: #fdd'>\\n\"+\n",
+       "     \"<p>\\n\"+\n",
+       "     \"BokehJS does not appear to have successfully loaded. If loading BokehJS from CDN, this \\n\"+\n",
+       "     \"may be due to a slow or bad network connection. Possible fixes:\\n\"+\n",
+       "     \"</p>\\n\"+\n",
+       "     \"<ul>\\n\"+\n",
+       "     \"<li>re-rerun `output_notebook()` to attempt to load from CDN again, or</li>\\n\"+\n",
+       "     \"<li>use INLINE resources instead, as so:</li>\\n\"+\n",
+       "     \"</ul>\\n\"+\n",
+       "     \"<code>\\n\"+\n",
+       "     \"from bokeh.resources import INLINE\\n\"+\n",
+       "     \"output_notebook(resources=INLINE)\\n\"+\n",
+       "     \"</code>\\n\"+\n",
+       "     \"</div>\"}};\n",
+       "\n",
+       "  function display_loaded() {\n",
+       "    var el = document.getElementById(\"1001\");\n",
+       "    if (el != null) {\n",
+       "      el.textContent = \"BokehJS is loading...\";\n",
+       "    }\n",
+       "    if (root.Bokeh !== undefined) {\n",
+       "      if (el != null) {\n",
+       "        el.textContent = \"BokehJS \" + root.Bokeh.version + \" successfully loaded.\";\n",
+       "      }\n",
+       "    } else if (Date.now() < root._bokeh_timeout) {\n",
+       "      setTimeout(display_loaded, 100)\n",
+       "    }\n",
+       "  }\n",
+       "\n",
+       "\n",
+       "  function run_callbacks() {\n",
+       "    try {\n",
+       "      root._bokeh_onload_callbacks.forEach(function(callback) {\n",
+       "        if (callback != null)\n",
+       "          callback();\n",
+       "      });\n",
+       "    } finally {\n",
+       "      delete root._bokeh_onload_callbacks\n",
+       "    }\n",
+       "    console.debug(\"Bokeh: all callbacks have finished\");\n",
+       "  }\n",
+       "\n",
+       "  function load_libs(css_urls, js_urls, callback) {\n",
+       "    if (css_urls == null) css_urls = [];\n",
+       "    if (js_urls == null) js_urls = [];\n",
+       "\n",
+       "    root._bokeh_onload_callbacks.push(callback);\n",
+       "    if (root._bokeh_is_loading > 0) {\n",
+       "      console.debug(\"Bokeh: BokehJS is being loaded, scheduling callback at\", now());\n",
+       "      return null;\n",
+       "    }\n",
+       "    if (js_urls == null || js_urls.length === 0) {\n",
+       "      run_callbacks();\n",
+       "      return null;\n",
+       "    }\n",
+       "    console.debug(\"Bokeh: BokehJS not loaded, scheduling load and callback at\", now());\n",
+       "    root._bokeh_is_loading = css_urls.length + js_urls.length;\n",
+       "\n",
+       "    function on_load() {\n",
+       "      root._bokeh_is_loading--;\n",
+       "      if (root._bokeh_is_loading === 0) {\n",
+       "        console.debug(\"Bokeh: all BokehJS libraries/stylesheets loaded\");\n",
+       "        run_callbacks()\n",
+       "      }\n",
+       "    }\n",
+       "\n",
+       "    function on_error() {\n",
+       "      console.error(\"failed to load \" + url);\n",
+       "    }\n",
+       "\n",
+       "    for (var i = 0; i < css_urls.length; i++) {\n",
+       "      var url = css_urls[i];\n",
+       "      const element = document.createElement(\"link\");\n",
+       "      element.onload = on_load;\n",
+       "      element.onerror = on_error;\n",
+       "      element.rel = \"stylesheet\";\n",
+       "      element.type = \"text/css\";\n",
+       "      element.href = url;\n",
+       "      console.debug(\"Bokeh: injecting link tag for BokehJS stylesheet: \", url);\n",
+       "      document.body.appendChild(element);\n",
+       "    }\n",
+       "\n",
+       "    for (var i = 0; i < js_urls.length; i++) {\n",
+       "      var url = js_urls[i];\n",
+       "      var element = document.createElement('script');\n",
+       "      element.onload = on_load;\n",
+       "      element.onerror = on_error;\n",
+       "      element.async = false;\n",
+       "      element.src = url;\n",
+       "      console.debug(\"Bokeh: injecting script tag for BokehJS library: \", url);\n",
+       "      document.head.appendChild(element);\n",
+       "    }\n",
+       "  };var element = document.getElementById(\"1001\");\n",
+       "  if (element == null) {\n",
+       "    console.error(\"Bokeh: ERROR: autoload.js configured with elementid '1001' but no matching script tag was found. \")\n",
+       "    return false;\n",
+       "  }\n",
+       "\n",
+       "  function inject_raw_css(css) {\n",
+       "    const element = document.createElement(\"style\");\n",
+       "    element.appendChild(document.createTextNode(css));\n",
+       "    document.body.appendChild(element);\n",
+       "  }\n",
+       "\n",
+       "  var js_urls = [\"https://cdn.pydata.org/bokeh/release/bokeh-1.3.4.min.js\", \"https://cdn.pydata.org/bokeh/release/bokeh-widgets-1.3.4.min.js\", \"https://cdn.pydata.org/bokeh/release/bokeh-tables-1.3.4.min.js\", \"https://cdn.pydata.org/bokeh/release/bokeh-gl-1.3.4.min.js\"];\n",
+       "  var css_urls = [];\n",
+       "\n",
+       "  var inline_js = [\n",
+       "    function(Bokeh) {\n",
+       "      Bokeh.set_log_level(\"info\");\n",
+       "    },\n",
+       "    \n",
+       "    function(Bokeh) {\n",
+       "      \n",
+       "    },\n",
+       "    function(Bokeh) {} // ensure no trailing comma for IE\n",
+       "  ];\n",
+       "\n",
+       "  function run_inline_js() {\n",
+       "    \n",
+       "    if ((root.Bokeh !== undefined) || (force === true)) {\n",
+       "      for (var i = 0; i < inline_js.length; i++) {\n",
+       "        inline_js[i].call(root, root.Bokeh);\n",
+       "      }if (force === true) {\n",
+       "        display_loaded();\n",
+       "      }} else if (Date.now() < root._bokeh_timeout) {\n",
+       "      setTimeout(run_inline_js, 100);\n",
+       "    } else if (!root._bokeh_failed_load) {\n",
+       "      console.log(\"Bokeh: BokehJS failed to load within specified timeout.\");\n",
+       "      root._bokeh_failed_load = true;\n",
+       "    } else if (force !== true) {\n",
+       "      var cell = $(document.getElementById(\"1001\")).parents('.cell').data().cell;\n",
+       "      cell.output_area.append_execute_result(NB_LOAD_WARNING)\n",
+       "    }\n",
+       "\n",
+       "  }\n",
+       "\n",
+       "  if (root._bokeh_is_loading === 0) {\n",
+       "    console.debug(\"Bokeh: BokehJS loaded, going straight to plotting\");\n",
+       "    run_inline_js();\n",
+       "  } else {\n",
+       "    load_libs(css_urls, js_urls, function() {\n",
+       "      console.debug(\"Bokeh: BokehJS plotting callback run at\", now());\n",
+       "      run_inline_js();\n",
+       "    });\n",
+       "  }\n",
+       "}(window));"
+      ],
+      "application/vnd.bokehjs_load.v0+json": "\n(function(root) {\n  function now() {\n    return new Date();\n  }\n\n  var force = true;\n\n  if (typeof root._bokeh_onload_callbacks === \"undefined\" || force === true) {\n    root._bokeh_onload_callbacks = [];\n    root._bokeh_is_loading = undefined;\n  }\n\n  \n\n  \n  if (typeof (root._bokeh_timeout) === \"undefined\" || force === true) {\n    root._bokeh_timeout = Date.now() + 5000;\n    root._bokeh_failed_load = false;\n  }\n\n  var NB_LOAD_WARNING = {'data': {'text/html':\n     \"<div style='background-color: #fdd'>\\n\"+\n     \"<p>\\n\"+\n     \"BokehJS does not appear to have successfully loaded. If loading BokehJS from CDN, this \\n\"+\n     \"may be due to a slow or bad network connection. Possible fixes:\\n\"+\n     \"</p>\\n\"+\n     \"<ul>\\n\"+\n     \"<li>re-rerun `output_notebook()` to attempt to load from CDN again, or</li>\\n\"+\n     \"<li>use INLINE resources instead, as so:</li>\\n\"+\n     \"</ul>\\n\"+\n     \"<code>\\n\"+\n     \"from bokeh.resources import INLINE\\n\"+\n     \"output_notebook(resources=INLINE)\\n\"+\n     \"</code>\\n\"+\n     \"</div>\"}};\n\n  function display_loaded() {\n    var el = document.getElementById(\"1001\");\n    if (el != null) {\n      el.textContent = \"BokehJS is loading...\";\n    }\n    if (root.Bokeh !== undefined) {\n      if (el != null) {\n        el.textContent = \"BokehJS \" + root.Bokeh.version + \" successfully loaded.\";\n      }\n    } else if (Date.now() < root._bokeh_timeout) {\n      setTimeout(display_loaded, 100)\n    }\n  }\n\n\n  function run_callbacks() {\n    try {\n      root._bokeh_onload_callbacks.forEach(function(callback) {\n        if (callback != null)\n          callback();\n      });\n    } finally {\n      delete root._bokeh_onload_callbacks\n    }\n    console.debug(\"Bokeh: all callbacks have finished\");\n  }\n\n  function load_libs(css_urls, js_urls, callback) {\n    if (css_urls == null) css_urls = [];\n    if (js_urls == null) js_urls = [];\n\n    root._bokeh_onload_callbacks.push(callback);\n    if (root._bokeh_is_loading > 0) {\n      console.debug(\"Bokeh: BokehJS is being loaded, scheduling callback at\", now());\n      return null;\n    }\n    if (js_urls == null || js_urls.length === 0) {\n      run_callbacks();\n      return null;\n    }\n    console.debug(\"Bokeh: BokehJS not loaded, scheduling load and callback at\", now());\n    root._bokeh_is_loading = css_urls.length + js_urls.length;\n\n    function on_load() {\n      root._bokeh_is_loading--;\n      if (root._bokeh_is_loading === 0) {\n        console.debug(\"Bokeh: all BokehJS libraries/stylesheets loaded\");\n        run_callbacks()\n      }\n    }\n\n    function on_error() {\n      console.error(\"failed to load \" + url);\n    }\n\n    for (var i = 0; i < css_urls.length; i++) {\n      var url = css_urls[i];\n      const element = document.createElement(\"link\");\n      element.onload = on_load;\n      element.onerror = on_error;\n      element.rel = \"stylesheet\";\n      element.type = \"text/css\";\n      element.href = url;\n      console.debug(\"Bokeh: injecting link tag for BokehJS stylesheet: \", url);\n      document.body.appendChild(element);\n    }\n\n    for (var i = 0; i < js_urls.length; i++) {\n      var url = js_urls[i];\n      var element = document.createElement('script');\n      element.onload = on_load;\n      element.onerror = on_error;\n      element.async = false;\n      element.src = url;\n      console.debug(\"Bokeh: injecting script tag for BokehJS library: \", url);\n      document.head.appendChild(element);\n    }\n  };var element = document.getElementById(\"1001\");\n  if (element == null) {\n    console.error(\"Bokeh: ERROR: autoload.js configured with elementid '1001' but no matching script tag was found. \")\n    return false;\n  }\n\n  function inject_raw_css(css) {\n    const element = document.createElement(\"style\");\n    element.appendChild(document.createTextNode(css));\n    document.body.appendChild(element);\n  }\n\n  var js_urls = [\"https://cdn.pydata.org/bokeh/release/bokeh-1.3.4.min.js\", \"https://cdn.pydata.org/bokeh/release/bokeh-widgets-1.3.4.min.js\", \"https://cdn.pydata.org/bokeh/release/bokeh-tables-1.3.4.min.js\", \"https://cdn.pydata.org/bokeh/release/bokeh-gl-1.3.4.min.js\"];\n  var css_urls = [];\n\n  var inline_js = [\n    function(Bokeh) {\n      Bokeh.set_log_level(\"info\");\n    },\n    \n    function(Bokeh) {\n      \n    },\n    function(Bokeh) {} // ensure no trailing comma for IE\n  ];\n\n  function run_inline_js() {\n    \n    if ((root.Bokeh !== undefined) || (force === true)) {\n      for (var i = 0; i < inline_js.length; i++) {\n        inline_js[i].call(root, root.Bokeh);\n      }if (force === true) {\n        display_loaded();\n      }} else if (Date.now() < root._bokeh_timeout) {\n      setTimeout(run_inline_js, 100);\n    } else if (!root._bokeh_failed_load) {\n      console.log(\"Bokeh: BokehJS failed to load within specified timeout.\");\n      root._bokeh_failed_load = true;\n    } else if (force !== true) {\n      var cell = $(document.getElementById(\"1001\")).parents('.cell').data().cell;\n      cell.output_area.append_execute_result(NB_LOAD_WARNING)\n    }\n\n  }\n\n  if (root._bokeh_is_loading === 0) {\n    console.debug(\"Bokeh: BokehJS loaded, going straight to plotting\");\n    run_inline_js();\n  } else {\n    load_libs(css_urls, js_urls, function() {\n      console.debug(\"Bokeh: BokehJS plotting callback run at\", now());\n      run_inline_js();\n    });\n  }\n}(window));"
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
    "source": [
     "import os\n",
     "import pandas as pd\n",
@@ -142,15 +481,2079 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 2,
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2021-01-15T11:11:35.046463Z",
+     "start_time": "2021-01-15T11:11:34.379646Z"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "from nomad import client, config\n",
+    "from nomad.client import ArchiveQuery\n",
+    "from nomad.metainfo import units"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2021-01-15T11:11:35.051578Z",
+     "start_time": "2021-01-15T11:11:35.047885Z"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "max_entries = 200\n",
+    "\n",
+    "query = ArchiveQuery(\n",
+    "    query={\n",
+    "        '$and':\n",
+    "        [{'datasets': 'Octet-Binaries-RS-vs-ZB'}]\n",
+    "    },\n",
+    "\n",
+    "    required={\n",
+    "        'section_run':{\n",
+    "            'section_single_configuration_calculation':{\n",
+    "                \"energy_total_T0_per_atom\": '*',\n",
+    "            },\n",
+    "            'section_system':{\n",
+    "                'atom_labels':'*',\n",
+    "                'atom_positions':'*',\n",
+    "                'chemical_composition_reduced':'*',\n",
+    "                'section_symmetry':{\n",
+    "                    'space_group_number': '*',                    \n",
+    "                }                \n",
+    "            },            \n",
+    "        }\n",
+    "    },\n",
+    "\n",
+    "    per_page=40,\n",
+    "    parallel=5,\n",
+    "    max=max_entries)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-12-09T21:31:49.389466Z",
-     "start_time": "2020-12-09T21:31:49.232579Z"
+     "end_time": "2021-01-15T11:11:36.733969Z",
+     "start_time": "2021-01-15T11:11:35.053784Z"
     },
     "scrolled": true
    },
    "outputs": [],
+   "source": [
+    "df_octetbin = pd.DataFrame()\n",
+    "for entry in query:\n",
+    "    calculation = entry.section_run[0]\n",
+    "    df_octetbin=df_octetbin.append({\n",
+    "        \"compound\": calculation.section_system[0].chemical_composition_reduced,\n",
+    "        \"space_group\": calculation.section_system[0].section_symmetry[0].space_group_number,\n",
+    "        \"energy\": calculation.section_single_configuration_calculation[0].energy_total_T0_per_atom.magnitude,\n",
+    "        },\n",
+    "        ignore_index=True\n",
+    "    )"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2021-01-15T11:11:36.743607Z",
+     "start_time": "2021-01-15T11:11:36.736899Z"
+    }
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "216\n",
+      "225\n",
+      "227\n",
+      "221\n"
+     ]
+    }
+   ],
+   "source": [
+    "for space_group in df_octetbin['space_group'].apply(lambda x:int(x)).unique():\n",
+    "    print(space_group)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2021-01-15T11:11:36.771158Z",
+     "start_time": "2021-01-15T11:11:36.745828Z"
+    }
+   },
+   "outputs": [],
+   "source": [
+    "df_RS = df_octetbin.query('space_group==225 or space_group==221').set_index('compound').sort_index()\n",
+    "df_ZB = df_octetbin.query('space_group==216 or space_group==227').set_index('compound').sort_index()\n",
+    "df = pd.DataFrame(index=df_RS.index)\n",
+    "df['energy_diff']=df_RS['energy']-df_ZB['energy']\n",
+    "df['min_struc_type']=np.where(df_RS['energy']<df_ZB['energy'],'RS','ZB')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2021-01-15T11:11:36.892407Z",
+     "start_time": "2021-01-15T11:11:36.873002Z"
+    }
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>energy_diff</th>\n",
+       "      <th>min_struc_type</th>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>compound</th>\n",
+       "      <th></th>\n",
+       "      <th></th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>AgBr</th>\n",
+       "      <td>-4.811934e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AgCl</th>\n",
+       "      <td>-6.856880e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AgF</th>\n",
+       "      <td>-2.478017e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AgI</th>\n",
+       "      <td>5.911151e-21</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlAs</th>\n",
+       "      <td>3.404016e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlN</th>\n",
+       "      <td>1.168773e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlP</th>\n",
+       "      <td>3.496211e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlSb</th>\n",
+       "      <td>2.489780e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BAs</th>\n",
+       "      <td>1.400467e-19</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BN</th>\n",
+       "      <td>2.743055e-19</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BP</th>\n",
+       "      <td>1.631522e-19</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BSb</th>\n",
+       "      <td>9.287153e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaO</th>\n",
+       "      <td>-1.490001e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaS</th>\n",
+       "      <td>-5.123159e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaSe</th>\n",
+       "      <td>-5.502598e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaTe</th>\n",
+       "      <td>-6.014360e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeO</th>\n",
+       "      <td>1.108460e-19</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeS</th>\n",
+       "      <td>8.112264e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeSe</th>\n",
+       "      <td>7.929025e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeTe</th>\n",
+       "      <td>7.495362e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>C2</th>\n",
+       "      <td>4.210408e-19</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaO</th>\n",
+       "      <td>-4.249278e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaS</th>\n",
+       "      <td>-5.914166e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaSe</th>\n",
+       "      <td>-5.780617e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaTe</th>\n",
+       "      <td>-5.614929e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdO</th>\n",
+       "      <td>-1.350063e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdS</th>\n",
+       "      <td>1.161960e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdSe</th>\n",
+       "      <td>1.326518e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdTe</th>\n",
+       "      <td>1.812708e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CsBr</th>\n",
+       "      <td>-2.497270e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>LiBr</th>\n",
+       "      <td>-5.246523e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>LiCl</th>\n",
+       "      <td>-6.149391e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>LiF</th>\n",
+       "      <td>-9.531080e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>LiI</th>\n",
+       "      <td>-3.470465e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgO</th>\n",
+       "      <td>-3.725623e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgS</th>\n",
+       "      <td>-1.389079e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgSe</th>\n",
+       "      <td>-8.860325e-21</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgTe</th>\n",
+       "      <td>-7.357275e-22</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>NaBr</th>\n",
+       "      <td>-2.025612e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>NaCl</th>\n",
+       "      <td>-2.130767e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>NaF</th>\n",
+       "      <td>-2.335784e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>NaI</th>\n",
+       "      <td>-1.839911e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>RbBr</th>\n",
+       "      <td>-2.624694e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>RbCl</th>\n",
+       "      <td>-2.571551e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>RbF</th>\n",
+       "      <td>-2.172484e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>RbI</th>\n",
+       "      <td>-2.678863e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>Si2</th>\n",
+       "      <td>4.457572e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SiC</th>\n",
+       "      <td>1.071276e-19</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>Sn2</th>\n",
+       "      <td>2.513320e-21</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SnC</th>\n",
+       "      <td>7.248084e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SnGe</th>\n",
+       "      <td>1.290918e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SnSi</th>\n",
+       "      <td>2.145670e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SrO</th>\n",
+       "      <td>-3.529702e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SrS</th>\n",
+       "      <td>-5.902966e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SrSe</th>\n",
+       "      <td>-6.000327e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SrTe</th>\n",
+       "      <td>-6.076972e-20</td>\n",
+       "      <td>RS</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ZnO</th>\n",
+       "      <td>1.633710e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ZnS</th>\n",
+       "      <td>4.410716e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ZnSe</th>\n",
+       "      <td>4.199308e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ZnTe</th>\n",
+       "      <td>3.903285e-20</td>\n",
+       "      <td>ZB</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "<p>82 rows × 2 columns</p>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "           energy_diff min_struc_type\n",
+       "compound                             \n",
+       "AgBr     -4.811934e-21             RS\n",
+       "AgCl     -6.856880e-21             RS\n",
+       "AgF      -2.478017e-20             RS\n",
+       "AgI       5.911151e-21             ZB\n",
+       "AlAs      3.404016e-20             ZB\n",
+       "...                ...            ...\n",
+       "SrTe     -6.076972e-20             RS\n",
+       "ZnO       1.633710e-20             ZB\n",
+       "ZnS       4.410716e-20             ZB\n",
+       "ZnSe      4.199308e-20             ZB\n",
+       "ZnTe      3.903285e-20             ZB\n",
+       "\n",
+       "[82 rows x 2 columns]"
+      ]
+     },
+     "execution_count": 7,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "df"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {
+    "ExecuteTime": {
+     "end_time": "2021-01-15T11:11:37.791369Z",
+     "start_time": "2021-01-15T11:11:37.661152Z"
+    },
+    "scrolled": true
+   },
+   "outputs": [
+    {
+     "data": {
+      "text/html": [
+       "<div>\n",
+       "<style scoped>\n",
+       "    .dataframe tbody tr th:only-of-type {\n",
+       "        vertical-align: middle;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe tbody tr th {\n",
+       "        vertical-align: top;\n",
+       "    }\n",
+       "\n",
+       "    .dataframe thead th {\n",
+       "        text-align: right;\n",
+       "    }\n",
+       "</style>\n",
+       "<table border=\"1\" class=\"dataframe\">\n",
+       "  <thead>\n",
+       "    <tr style=\"text-align: right;\">\n",
+       "      <th></th>\n",
+       "      <th>energy_RS</th>\n",
+       "      <th>energy_ZB</th>\n",
+       "      <th>energy_diff</th>\n",
+       "      <th>Z(A)</th>\n",
+       "      <th>Z(B)</th>\n",
+       "      <th>period(A)</th>\n",
+       "      <th>period(B)</th>\n",
+       "      <th>IP(A)</th>\n",
+       "      <th>IP(B)</th>\n",
+       "      <th>EA(A)</th>\n",
+       "      <th>...</th>\n",
+       "      <th>E_HOMO(A)</th>\n",
+       "      <th>E_HOMO(B)</th>\n",
+       "      <th>E_LUMO(A)</th>\n",
+       "      <th>E_LUMO(B)</th>\n",
+       "      <th>r_s(A)</th>\n",
+       "      <th>r_s(B)</th>\n",
+       "      <th>r_p(A)</th>\n",
+       "      <th>r_p(B)</th>\n",
+       "      <th>r_d(A)</th>\n",
+       "      <th>r_d(B)</th>\n",
+       "    </tr>\n",
+       "  </thead>\n",
+       "  <tbody>\n",
+       "    <tr>\n",
+       "      <th>AgBr</th>\n",
+       "      <td>-108781.333959</td>\n",
+       "      <td>-108781.303925</td>\n",
+       "      <td>-0.030033</td>\n",
+       "      <td>47.0</td>\n",
+       "      <td>35.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-8.0581</td>\n",
+       "      <td>-12.649600</td>\n",
+       "      <td>-1.6666</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.710</td>\n",
+       "      <td>-8.001</td>\n",
+       "      <td>-0.479</td>\n",
+       "      <td>0.708</td>\n",
+       "      <td>1.32</td>\n",
+       "      <td>0.75</td>\n",
+       "      <td>1.88</td>\n",
+       "      <td>0.88</td>\n",
+       "      <td>2.97</td>\n",
+       "      <td>1.87</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AgCl</th>\n",
+       "      <td>-79397.451083</td>\n",
+       "      <td>-79397.408285</td>\n",
+       "      <td>-0.042797</td>\n",
+       "      <td>47.0</td>\n",
+       "      <td>17.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-8.0581</td>\n",
+       "      <td>-13.901800</td>\n",
+       "      <td>-1.6666</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.710</td>\n",
+       "      <td>-8.700</td>\n",
+       "      <td>-0.479</td>\n",
+       "      <td>0.574</td>\n",
+       "      <td>1.32</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>1.88</td>\n",
+       "      <td>0.76</td>\n",
+       "      <td>2.97</td>\n",
+       "      <td>1.67</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AgF</th>\n",
+       "      <td>-74477.428165</td>\n",
+       "      <td>-74477.274407</td>\n",
+       "      <td>-0.153758</td>\n",
+       "      <td>47.0</td>\n",
+       "      <td>9.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-8.0581</td>\n",
+       "      <td>-19.404301</td>\n",
+       "      <td>-1.6666</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.710</td>\n",
+       "      <td>-11.294</td>\n",
+       "      <td>-0.479</td>\n",
+       "      <td>1.251</td>\n",
+       "      <td>1.32</td>\n",
+       "      <td>0.41</td>\n",
+       "      <td>1.88</td>\n",
+       "      <td>0.37</td>\n",
+       "      <td>2.97</td>\n",
+       "      <td>1.43</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AgI</th>\n",
+       "      <td>-171339.208181</td>\n",
+       "      <td>-171339.245107</td>\n",
+       "      <td>0.036925</td>\n",
+       "      <td>47.0</td>\n",
+       "      <td>53.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-8.0581</td>\n",
+       "      <td>-11.257100</td>\n",
+       "      <td>-1.6666</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.710</td>\n",
+       "      <td>-7.236</td>\n",
+       "      <td>-0.479</td>\n",
+       "      <td>0.213</td>\n",
+       "      <td>1.32</td>\n",
+       "      <td>0.90</td>\n",
+       "      <td>1.88</td>\n",
+       "      <td>1.07</td>\n",
+       "      <td>2.97</td>\n",
+       "      <td>1.72</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlAs</th>\n",
+       "      <td>-34200.077513</td>\n",
+       "      <td>-34200.290775</td>\n",
+       "      <td>0.213262</td>\n",
+       "      <td>13.0</td>\n",
+       "      <td>33.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-5.7805</td>\n",
+       "      <td>-9.261900</td>\n",
+       "      <td>-0.3125</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.784</td>\n",
+       "      <td>-5.341</td>\n",
+       "      <td>0.695</td>\n",
+       "      <td>0.064</td>\n",
+       "      <td>1.09</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>1.39</td>\n",
+       "      <td>1.04</td>\n",
+       "      <td>1.94</td>\n",
+       "      <td>2.02</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlN</th>\n",
+       "      <td>-4036.429049</td>\n",
+       "      <td>-4036.501998</td>\n",
+       "      <td>0.072949</td>\n",
+       "      <td>13.0</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-5.7805</td>\n",
+       "      <td>-13.585200</td>\n",
+       "      <td>-0.3125</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.784</td>\n",
+       "      <td>-7.239</td>\n",
+       "      <td>0.695</td>\n",
+       "      <td>3.057</td>\n",
+       "      <td>1.09</td>\n",
+       "      <td>0.54</td>\n",
+       "      <td>1.39</td>\n",
+       "      <td>0.51</td>\n",
+       "      <td>1.94</td>\n",
+       "      <td>1.54</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlP</th>\n",
+       "      <td>-7940.862745</td>\n",
+       "      <td>-7941.081704</td>\n",
+       "      <td>0.218958</td>\n",
+       "      <td>13.0</td>\n",
+       "      <td>15.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-5.7805</td>\n",
+       "      <td>-9.750600</td>\n",
+       "      <td>-0.3125</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.784</td>\n",
+       "      <td>-5.596</td>\n",
+       "      <td>0.695</td>\n",
+       "      <td>0.183</td>\n",
+       "      <td>1.09</td>\n",
+       "      <td>0.83</td>\n",
+       "      <td>1.39</td>\n",
+       "      <td>0.97</td>\n",
+       "      <td>1.94</td>\n",
+       "      <td>1.77</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AlSb</th>\n",
+       "      <td>-92644.192004</td>\n",
+       "      <td>-92644.348873</td>\n",
+       "      <td>0.156869</td>\n",
+       "      <td>13.0</td>\n",
+       "      <td>51.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-5.7805</td>\n",
+       "      <td>-8.468300</td>\n",
+       "      <td>-0.3125</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.784</td>\n",
+       "      <td>-4.991</td>\n",
+       "      <td>0.695</td>\n",
+       "      <td>0.105</td>\n",
+       "      <td>1.09</td>\n",
+       "      <td>1.00</td>\n",
+       "      <td>1.39</td>\n",
+       "      <td>1.23</td>\n",
+       "      <td>1.94</td>\n",
+       "      <td>2.06</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AsGa</th>\n",
+       "      <td>-57457.679958</td>\n",
+       "      <td>-57457.954236</td>\n",
+       "      <td>0.274278</td>\n",
+       "      <td>31.0</td>\n",
+       "      <td>33.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-5.8182</td>\n",
+       "      <td>-9.261900</td>\n",
+       "      <td>-0.1081</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.732</td>\n",
+       "      <td>-5.341</td>\n",
+       "      <td>0.130</td>\n",
+       "      <td>0.064</td>\n",
+       "      <td>0.99</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>1.33</td>\n",
+       "      <td>1.04</td>\n",
+       "      <td>2.16</td>\n",
+       "      <td>2.02</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>AsB</th>\n",
+       "      <td>-31239.347344</td>\n",
+       "      <td>-31240.222322</td>\n",
+       "      <td>0.874978</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>33.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-8.1900</td>\n",
+       "      <td>-9.261900</td>\n",
+       "      <td>-0.1074</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.715</td>\n",
+       "      <td>-5.341</td>\n",
+       "      <td>2.248</td>\n",
+       "      <td>0.064</td>\n",
+       "      <td>0.81</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>0.83</td>\n",
+       "      <td>1.04</td>\n",
+       "      <td>1.95</td>\n",
+       "      <td>2.02</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BN</th>\n",
+       "      <td>-1075.033415</td>\n",
+       "      <td>-1076.745496</td>\n",
+       "      <td>1.712080</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>7.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-8.1900</td>\n",
+       "      <td>-13.585200</td>\n",
+       "      <td>-0.1074</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.715</td>\n",
+       "      <td>-7.239</td>\n",
+       "      <td>2.248</td>\n",
+       "      <td>3.057</td>\n",
+       "      <td>0.81</td>\n",
+       "      <td>0.54</td>\n",
+       "      <td>0.83</td>\n",
+       "      <td>0.51</td>\n",
+       "      <td>1.95</td>\n",
+       "      <td>1.54</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BP</th>\n",
+       "      <td>-4980.272420</td>\n",
+       "      <td>-4981.291645</td>\n",
+       "      <td>1.019225</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>15.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-8.1900</td>\n",
+       "      <td>-9.750600</td>\n",
+       "      <td>-0.1074</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.715</td>\n",
+       "      <td>-5.596</td>\n",
+       "      <td>2.248</td>\n",
+       "      <td>0.183</td>\n",
+       "      <td>0.81</td>\n",
+       "      <td>0.83</td>\n",
+       "      <td>0.83</td>\n",
+       "      <td>0.97</td>\n",
+       "      <td>1.95</td>\n",
+       "      <td>1.77</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BSb</th>\n",
+       "      <td>-89683.613701</td>\n",
+       "      <td>-89684.194551</td>\n",
+       "      <td>0.580849</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>51.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-8.1900</td>\n",
+       "      <td>-8.468300</td>\n",
+       "      <td>-0.1074</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.715</td>\n",
+       "      <td>-4.991</td>\n",
+       "      <td>2.248</td>\n",
+       "      <td>0.105</td>\n",
+       "      <td>0.81</td>\n",
+       "      <td>1.00</td>\n",
+       "      <td>0.83</td>\n",
+       "      <td>1.23</td>\n",
+       "      <td>1.95</td>\n",
+       "      <td>2.06</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaO</th>\n",
+       "      <td>-113504.826963</td>\n",
+       "      <td>-113504.733965</td>\n",
+       "      <td>-0.092999</td>\n",
+       "      <td>56.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-5.5157</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>0.2780</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.346</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-2.129</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>2.15</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>2.63</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>1.35</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaS</th>\n",
+       "      <td>-117910.270940</td>\n",
+       "      <td>-117909.951178</td>\n",
+       "      <td>-0.319762</td>\n",
+       "      <td>56.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-5.5157</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>0.2780</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.346</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-2.129</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>2.15</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>2.63</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>1.35</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaSe</th>\n",
+       "      <td>-145716.769672</td>\n",
+       "      <td>-145716.426227</td>\n",
+       "      <td>-0.343445</td>\n",
+       "      <td>56.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-5.5157</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>0.2780</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.346</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-2.129</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>2.15</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>2.63</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>1.35</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BaTe</th>\n",
+       "      <td>-206204.229045</td>\n",
+       "      <td>-206203.853659</td>\n",
+       "      <td>-0.375387</td>\n",
+       "      <td>56.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-5.5157</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>0.2780</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.346</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-2.129</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>2.15</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>2.63</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>1.35</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeO</th>\n",
+       "      <td>-1218.439958</td>\n",
+       "      <td>-1219.131796</td>\n",
+       "      <td>0.691838</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-9.4594</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>0.6305</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.600</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-2.098</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>1.08</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>1.21</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>2.88</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeS</th>\n",
+       "      <td>-5622.515539</td>\n",
+       "      <td>-5623.021867</td>\n",
+       "      <td>0.506328</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-9.4594</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>0.6305</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.600</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-2.098</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>1.08</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>1.21</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>2.88</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeSe</th>\n",
+       "      <td>-33428.796762</td>\n",
+       "      <td>-33429.291703</td>\n",
+       "      <td>0.494940</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-9.4594</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>0.6305</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.600</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-2.098</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>1.08</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>1.21</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>2.88</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BeTe</th>\n",
+       "      <td>-93916.104186</td>\n",
+       "      <td>-93916.572772</td>\n",
+       "      <td>0.468586</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-9.4594</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>0.6305</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.600</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-2.098</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>1.08</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>1.21</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>2.88</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>C2</th>\n",
+       "      <td>-1026.548820</td>\n",
+       "      <td>-1029.177424</td>\n",
+       "      <td>2.628604</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-10.8517</td>\n",
+       "      <td>-10.851700</td>\n",
+       "      <td>-0.8724</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.416</td>\n",
+       "      <td>-5.416</td>\n",
+       "      <td>1.992</td>\n",
+       "      <td>1.992</td>\n",
+       "      <td>0.64</td>\n",
+       "      <td>0.64</td>\n",
+       "      <td>0.63</td>\n",
+       "      <td>0.63</td>\n",
+       "      <td>1.63</td>\n",
+       "      <td>1.63</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaO</th>\n",
+       "      <td>-10276.901085</td>\n",
+       "      <td>-10276.635866</td>\n",
+       "      <td>-0.265219</td>\n",
+       "      <td>20.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-6.4280</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>0.3039</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.864</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-2.133</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>1.76</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>2.32</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaS</th>\n",
+       "      <td>-14681.946741</td>\n",
+       "      <td>-14681.577608</td>\n",
+       "      <td>-0.369133</td>\n",
+       "      <td>20.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-6.4280</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>0.3039</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.864</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-2.133</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>1.76</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>2.32</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaSe</th>\n",
+       "      <td>-42488.352920</td>\n",
+       "      <td>-42487.992122</td>\n",
+       "      <td>-0.360798</td>\n",
+       "      <td>20.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-6.4280</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>0.3039</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.864</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-2.133</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>1.76</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>2.32</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CaTe</th>\n",
+       "      <td>-102975.696119</td>\n",
+       "      <td>-102975.345663</td>\n",
+       "      <td>-0.350456</td>\n",
+       "      <td>20.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-6.4280</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>0.3039</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.864</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-2.133</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>1.76</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>2.32</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdO</th>\n",
+       "      <td>-78015.168309</td>\n",
+       "      <td>-78015.084148</td>\n",
+       "      <td>-0.084161</td>\n",
+       "      <td>48.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-9.5814</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>0.8387</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.952</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-1.309</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>1.23</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>1.74</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdS</th>\n",
+       "      <td>-82420.563362</td>\n",
+       "      <td>-82420.636035</td>\n",
+       "      <td>0.072673</td>\n",
+       "      <td>48.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-9.5814</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>0.8387</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.952</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-1.309</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>1.23</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>1.74</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdSe</th>\n",
+       "      <td>-110227.061261</td>\n",
+       "      <td>-110227.144833</td>\n",
+       "      <td>0.083572</td>\n",
+       "      <td>48.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-9.5814</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>0.8387</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.952</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-1.309</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>1.23</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>1.74</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CdTe</th>\n",
+       "      <td>-170714.589312</td>\n",
+       "      <td>-170714.703852</td>\n",
+       "      <td>0.114540</td>\n",
+       "      <td>48.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-9.5814</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>0.8387</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-5.952</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-1.309</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>1.23</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>1.74</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BrLi</th>\n",
+       "      <td>-35758.254037</td>\n",
+       "      <td>-35758.221290</td>\n",
+       "      <td>-0.032746</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>35.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-5.3291</td>\n",
+       "      <td>-12.649600</td>\n",
+       "      <td>-0.6981</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.874</td>\n",
+       "      <td>-8.001</td>\n",
+       "      <td>-0.978</td>\n",
+       "      <td>0.708</td>\n",
+       "      <td>1.65</td>\n",
+       "      <td>0.75</td>\n",
+       "      <td>2.00</td>\n",
+       "      <td>0.88</td>\n",
+       "      <td>6.93</td>\n",
+       "      <td>1.87</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ClLi</th>\n",
+       "      <td>-6374.542821</td>\n",
+       "      <td>-6374.504440</td>\n",
+       "      <td>-0.038381</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>17.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-5.3291</td>\n",
+       "      <td>-13.901800</td>\n",
+       "      <td>-0.6981</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.874</td>\n",
+       "      <td>-8.700</td>\n",
+       "      <td>-0.978</td>\n",
+       "      <td>0.574</td>\n",
+       "      <td>1.65</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>2.00</td>\n",
+       "      <td>0.76</td>\n",
+       "      <td>6.93</td>\n",
+       "      <td>1.67</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>FLi</th>\n",
+       "      <td>-1455.242231</td>\n",
+       "      <td>-1455.182743</td>\n",
+       "      <td>-0.059488</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>9.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-5.3291</td>\n",
+       "      <td>-19.404301</td>\n",
+       "      <td>-0.6981</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.874</td>\n",
+       "      <td>-11.294</td>\n",
+       "      <td>-0.978</td>\n",
+       "      <td>1.251</td>\n",
+       "      <td>1.65</td>\n",
+       "      <td>0.41</td>\n",
+       "      <td>2.00</td>\n",
+       "      <td>0.37</td>\n",
+       "      <td>6.93</td>\n",
+       "      <td>1.43</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ILi</th>\n",
+       "      <td>-98315.905042</td>\n",
+       "      <td>-98315.883382</td>\n",
+       "      <td>-0.021661</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>53.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-5.3291</td>\n",
+       "      <td>-11.257100</td>\n",
+       "      <td>-0.6981</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.874</td>\n",
+       "      <td>-7.236</td>\n",
+       "      <td>-0.978</td>\n",
+       "      <td>0.213</td>\n",
+       "      <td>1.65</td>\n",
+       "      <td>0.90</td>\n",
+       "      <td>2.00</td>\n",
+       "      <td>1.07</td>\n",
+       "      <td>6.93</td>\n",
+       "      <td>1.72</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgO</th>\n",
+       "      <td>-3737.074745</td>\n",
+       "      <td>-3736.842470</td>\n",
+       "      <td>-0.232275</td>\n",
+       "      <td>12.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-8.0371</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>0.6925</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.782</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-1.358</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>1.33</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>1.90</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>3.17</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgS</th>\n",
+       "      <td>-8141.593383</td>\n",
+       "      <td>-8141.506684</td>\n",
+       "      <td>-0.086700</td>\n",
+       "      <td>12.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-8.0371</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>0.6925</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.782</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-1.358</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>1.33</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>1.90</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>3.17</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgSe</th>\n",
+       "      <td>-35947.940031</td>\n",
+       "      <td>-35947.884729</td>\n",
+       "      <td>-0.055302</td>\n",
+       "      <td>12.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-8.0371</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>0.6925</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.782</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-1.358</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>1.33</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>1.90</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>3.17</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>MgTe</th>\n",
+       "      <td>-96435.238354</td>\n",
+       "      <td>-96435.233762</td>\n",
+       "      <td>-0.004591</td>\n",
+       "      <td>12.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-8.0371</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>0.6925</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.782</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-1.358</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>1.33</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>1.90</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>3.17</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BrNa</th>\n",
+       "      <td>-37859.126083</td>\n",
+       "      <td>-37858.999655</td>\n",
+       "      <td>-0.126429</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>35.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-5.2231</td>\n",
+       "      <td>-12.649600</td>\n",
+       "      <td>-0.7157</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.819</td>\n",
+       "      <td>-8.001</td>\n",
+       "      <td>-0.718</td>\n",
+       "      <td>0.708</td>\n",
+       "      <td>1.71</td>\n",
+       "      <td>0.75</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>0.88</td>\n",
+       "      <td>6.57</td>\n",
+       "      <td>1.87</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ClNa</th>\n",
+       "      <td>-8475.373434</td>\n",
+       "      <td>-8475.240442</td>\n",
+       "      <td>-0.132992</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>17.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-5.2231</td>\n",
+       "      <td>-13.901800</td>\n",
+       "      <td>-0.7157</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.819</td>\n",
+       "      <td>-8.700</td>\n",
+       "      <td>-0.718</td>\n",
+       "      <td>0.574</td>\n",
+       "      <td>1.71</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>0.76</td>\n",
+       "      <td>6.57</td>\n",
+       "      <td>1.67</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>FNa</th>\n",
+       "      <td>-3555.843406</td>\n",
+       "      <td>-3555.697618</td>\n",
+       "      <td>-0.145788</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>9.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-5.2231</td>\n",
+       "      <td>-19.404301</td>\n",
+       "      <td>-0.7157</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.819</td>\n",
+       "      <td>-11.294</td>\n",
+       "      <td>-0.718</td>\n",
+       "      <td>1.251</td>\n",
+       "      <td>1.71</td>\n",
+       "      <td>0.41</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>0.37</td>\n",
+       "      <td>6.57</td>\n",
+       "      <td>1.43</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>INa</th>\n",
+       "      <td>-100416.816231</td>\n",
+       "      <td>-100416.701393</td>\n",
+       "      <td>-0.114838</td>\n",
+       "      <td>11.0</td>\n",
+       "      <td>53.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-5.2231</td>\n",
+       "      <td>-11.257100</td>\n",
+       "      <td>-0.7157</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.819</td>\n",
+       "      <td>-7.236</td>\n",
+       "      <td>-0.718</td>\n",
+       "      <td>0.213</td>\n",
+       "      <td>1.71</td>\n",
+       "      <td>0.90</td>\n",
+       "      <td>2.60</td>\n",
+       "      <td>1.07</td>\n",
+       "      <td>6.57</td>\n",
+       "      <td>1.72</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>BrRb</th>\n",
+       "      <td>-76473.689393</td>\n",
+       "      <td>-76473.525572</td>\n",
+       "      <td>-0.163821</td>\n",
+       "      <td>37.0</td>\n",
+       "      <td>35.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-4.2889</td>\n",
+       "      <td>-12.649600</td>\n",
+       "      <td>-0.5904</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.360</td>\n",
+       "      <td>-8.001</td>\n",
+       "      <td>-0.705</td>\n",
+       "      <td>0.708</td>\n",
+       "      <td>2.24</td>\n",
+       "      <td>0.75</td>\n",
+       "      <td>3.20</td>\n",
+       "      <td>0.88</td>\n",
+       "      <td>1.96</td>\n",
+       "      <td>1.87</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>ClRb</th>\n",
+       "      <td>-47089.892923</td>\n",
+       "      <td>-47089.732419</td>\n",
+       "      <td>-0.160504</td>\n",
+       "      <td>37.0</td>\n",
+       "      <td>17.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-4.2889</td>\n",
+       "      <td>-13.901800</td>\n",
+       "      <td>-0.5904</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.360</td>\n",
+       "      <td>-8.700</td>\n",
+       "      <td>-0.705</td>\n",
+       "      <td>0.574</td>\n",
+       "      <td>2.24</td>\n",
+       "      <td>0.68</td>\n",
+       "      <td>3.20</td>\n",
+       "      <td>0.76</td>\n",
+       "      <td>1.96</td>\n",
+       "      <td>1.67</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>FRb</th>\n",
+       "      <td>-42170.183659</td>\n",
+       "      <td>-42170.048063</td>\n",
+       "      <td>-0.135596</td>\n",
+       "      <td>37.0</td>\n",
+       "      <td>9.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-4.2889</td>\n",
+       "      <td>-19.404301</td>\n",
+       "      <td>-0.5904</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.360</td>\n",
+       "      <td>-11.294</td>\n",
+       "      <td>-0.705</td>\n",
+       "      <td>1.251</td>\n",
+       "      <td>2.24</td>\n",
+       "      <td>0.41</td>\n",
+       "      <td>3.20</td>\n",
+       "      <td>0.37</td>\n",
+       "      <td>1.96</td>\n",
+       "      <td>1.43</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>IRb</th>\n",
+       "      <td>-139031.425413</td>\n",
+       "      <td>-139031.258212</td>\n",
+       "      <td>-0.167201</td>\n",
+       "      <td>37.0</td>\n",
+       "      <td>53.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-4.2889</td>\n",
+       "      <td>-11.257100</td>\n",
+       "      <td>-0.5904</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-2.360</td>\n",
+       "      <td>-7.236</td>\n",
+       "      <td>-0.705</td>\n",
+       "      <td>0.213</td>\n",
+       "      <td>2.24</td>\n",
+       "      <td>0.90</td>\n",
+       "      <td>3.20</td>\n",
+       "      <td>1.07</td>\n",
+       "      <td>1.96</td>\n",
+       "      <td>1.72</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>Si2</th>\n",
+       "      <td>-7873.897162</td>\n",
+       "      <td>-7874.176328</td>\n",
+       "      <td>0.279166</td>\n",
+       "      <td>14.0</td>\n",
+       "      <td>14.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-7.7577</td>\n",
+       "      <td>-7.757700</td>\n",
+       "      <td>-0.9930</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.163</td>\n",
+       "      <td>-4.163</td>\n",
+       "      <td>0.440</td>\n",
+       "      <td>0.440</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>1.13</td>\n",
+       "      <td>1.13</td>\n",
+       "      <td>1.89</td>\n",
+       "      <td>1.89</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CSi</th>\n",
+       "      <td>-4451.285599</td>\n",
+       "      <td>-4451.954622</td>\n",
+       "      <td>0.669024</td>\n",
+       "      <td>14.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-7.7577</td>\n",
+       "      <td>-10.851700</td>\n",
+       "      <td>-0.9930</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-4.163</td>\n",
+       "      <td>-5.416</td>\n",
+       "      <td>0.440</td>\n",
+       "      <td>1.992</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>0.64</td>\n",
+       "      <td>1.13</td>\n",
+       "      <td>0.63</td>\n",
+       "      <td>1.89</td>\n",
+       "      <td>1.63</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>Sn2</th>\n",
+       "      <td>-170215.350592</td>\n",
+       "      <td>-170215.367556</td>\n",
+       "      <td>0.016964</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-7.0428</td>\n",
+       "      <td>-7.042800</td>\n",
+       "      <td>-1.0392</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.866</td>\n",
+       "      <td>-3.866</td>\n",
+       "      <td>0.008</td>\n",
+       "      <td>0.008</td>\n",
+       "      <td>1.06</td>\n",
+       "      <td>1.06</td>\n",
+       "      <td>1.34</td>\n",
+       "      <td>1.34</td>\n",
+       "      <td>2.03</td>\n",
+       "      <td>2.03</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>CSn</th>\n",
+       "      <td>-85621.035409</td>\n",
+       "      <td>-85621.488947</td>\n",
+       "      <td>0.453538</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>6.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-7.0428</td>\n",
+       "      <td>-10.851700</td>\n",
+       "      <td>-1.0392</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.866</td>\n",
+       "      <td>-5.416</td>\n",
+       "      <td>0.008</td>\n",
+       "      <td>1.992</td>\n",
+       "      <td>1.06</td>\n",
+       "      <td>0.64</td>\n",
+       "      <td>1.34</td>\n",
+       "      <td>0.63</td>\n",
+       "      <td>2.03</td>\n",
+       "      <td>1.63</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>GeSn</th>\n",
+       "      <td>-113787.450287</td>\n",
+       "      <td>-113787.531950</td>\n",
+       "      <td>0.081663</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>32.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-7.0428</td>\n",
+       "      <td>-7.567000</td>\n",
+       "      <td>-1.0392</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.866</td>\n",
+       "      <td>-4.046</td>\n",
+       "      <td>0.008</td>\n",
+       "      <td>2.175</td>\n",
+       "      <td>1.06</td>\n",
+       "      <td>0.92</td>\n",
+       "      <td>1.34</td>\n",
+       "      <td>1.16</td>\n",
+       "      <td>2.03</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SiSn</th>\n",
+       "      <td>-89044.495403</td>\n",
+       "      <td>-89044.630512</td>\n",
+       "      <td>0.135109</td>\n",
+       "      <td>50.0</td>\n",
+       "      <td>14.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-7.0428</td>\n",
+       "      <td>-7.757700</td>\n",
+       "      <td>-1.0392</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.866</td>\n",
+       "      <td>-4.163</td>\n",
+       "      <td>0.008</td>\n",
+       "      <td>0.440</td>\n",
+       "      <td>1.06</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>1.34</td>\n",
+       "      <td>1.13</td>\n",
+       "      <td>2.03</td>\n",
+       "      <td>1.89</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>OSr</th>\n",
+       "      <td>-44570.361722</td>\n",
+       "      <td>-44570.141416</td>\n",
+       "      <td>-0.220307</td>\n",
+       "      <td>38.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-6.0316</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>0.3431</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.641</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-1.379</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>1.91</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>2.55</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>1.20</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SSr</th>\n",
+       "      <td>-48975.635583</td>\n",
+       "      <td>-48975.267149</td>\n",
+       "      <td>-0.368434</td>\n",
+       "      <td>38.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-6.0316</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>0.3431</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.641</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-1.379</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>1.91</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>2.55</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>1.20</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SeSr</th>\n",
+       "      <td>-76782.088429</td>\n",
+       "      <td>-76781.713918</td>\n",
+       "      <td>-0.374511</td>\n",
+       "      <td>38.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-6.0316</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>0.3431</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.641</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-1.379</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>1.91</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>2.55</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>1.20</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SrTe</th>\n",
+       "      <td>-137269.487147</td>\n",
+       "      <td>-137269.107853</td>\n",
+       "      <td>-0.379295</td>\n",
+       "      <td>38.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-6.0316</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>0.3431</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-3.641</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-1.379</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>1.91</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>2.55</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>1.20</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>OZn</th>\n",
+       "      <td>-25540.809205</td>\n",
+       "      <td>-25540.911173</td>\n",
+       "      <td>0.101968</td>\n",
+       "      <td>30.0</td>\n",
+       "      <td>8.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>2.0</td>\n",
+       "      <td>-10.1355</td>\n",
+       "      <td>-16.433201</td>\n",
+       "      <td>1.0807</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-6.217</td>\n",
+       "      <td>-9.197</td>\n",
+       "      <td>-1.194</td>\n",
+       "      <td>2.541</td>\n",
+       "      <td>1.10</td>\n",
+       "      <td>0.46</td>\n",
+       "      <td>1.55</td>\n",
+       "      <td>0.43</td>\n",
+       "      <td>2.25</td>\n",
+       "      <td>2.22</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SZn</th>\n",
+       "      <td>-29945.889373</td>\n",
+       "      <td>-29946.165186</td>\n",
+       "      <td>0.275813</td>\n",
+       "      <td>30.0</td>\n",
+       "      <td>16.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>3.0</td>\n",
+       "      <td>-10.1355</td>\n",
+       "      <td>-11.795100</td>\n",
+       "      <td>1.0807</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-6.217</td>\n",
+       "      <td>-7.106</td>\n",
+       "      <td>-1.194</td>\n",
+       "      <td>0.642</td>\n",
+       "      <td>1.10</td>\n",
+       "      <td>0.74</td>\n",
+       "      <td>1.55</td>\n",
+       "      <td>0.85</td>\n",
+       "      <td>2.25</td>\n",
+       "      <td>2.37</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>SeZn</th>\n",
+       "      <td>-57752.319875</td>\n",
+       "      <td>-57752.583012</td>\n",
+       "      <td>0.263137</td>\n",
+       "      <td>30.0</td>\n",
+       "      <td>34.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>-10.1355</td>\n",
+       "      <td>-10.946000</td>\n",
+       "      <td>1.0807</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-6.217</td>\n",
+       "      <td>-6.654</td>\n",
+       "      <td>-1.194</td>\n",
+       "      <td>1.316</td>\n",
+       "      <td>1.10</td>\n",
+       "      <td>0.80</td>\n",
+       "      <td>1.55</td>\n",
+       "      <td>0.95</td>\n",
+       "      <td>2.25</td>\n",
+       "      <td>2.18</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>TeZn</th>\n",
+       "      <td>-118239.807676</td>\n",
+       "      <td>-118240.052677</td>\n",
+       "      <td>0.245001</td>\n",
+       "      <td>30.0</td>\n",
+       "      <td>52.0</td>\n",
+       "      <td>4.0</td>\n",
+       "      <td>5.0</td>\n",
+       "      <td>-10.1355</td>\n",
+       "      <td>-9.866700</td>\n",
+       "      <td>1.0807</td>\n",
+       "      <td>...</td>\n",
+       "      <td>-6.217</td>\n",
+       "      <td>-6.109</td>\n",
+       "      <td>-1.194</td>\n",
+       "      <td>0.099</td>\n",
+       "      <td>1.10</td>\n",
+       "      <td>0.94</td>\n",
+       "      <td>1.55</td>\n",
+       "      <td>1.14</td>\n",
+       "      <td>2.25</td>\n",
+       "      <td>1.83</td>\n",
+       "    </tr>\n",
+       "  </tbody>\n",
+       "</table>\n",
+       "<p>82 rows × 21 columns</p>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "          energy_RS      energy_ZB  energy_diff  Z(A)  Z(B)  period(A)  \\\n",
+       "AgBr -108781.333959 -108781.303925    -0.030033  47.0  35.0        5.0   \n",
+       "AgCl  -79397.451083  -79397.408285    -0.042797  47.0  17.0        5.0   \n",
+       "AgF   -74477.428165  -74477.274407    -0.153758  47.0   9.0        5.0   \n",
+       "AgI  -171339.208181 -171339.245107     0.036925  47.0  53.0        5.0   \n",
+       "AlAs  -34200.077513  -34200.290775     0.213262  13.0  33.0        3.0   \n",
+       "...             ...            ...          ...   ...   ...        ...   \n",
+       "SrTe -137269.487147 -137269.107853    -0.379295  38.0  52.0        5.0   \n",
+       "OZn   -25540.809205  -25540.911173     0.101968  30.0   8.0        4.0   \n",
+       "SZn   -29945.889373  -29946.165186     0.275813  30.0  16.0        4.0   \n",
+       "SeZn  -57752.319875  -57752.583012     0.263137  30.0  34.0        4.0   \n",
+       "TeZn -118239.807676 -118240.052677     0.245001  30.0  52.0        4.0   \n",
+       "\n",
+       "      period(B)    IP(A)      IP(B)   EA(A)  ...  E_HOMO(A)  E_HOMO(B)  \\\n",
+       "AgBr        4.0  -8.0581 -12.649600 -1.6666  ...     -4.710     -8.001   \n",
+       "AgCl        3.0  -8.0581 -13.901800 -1.6666  ...     -4.710     -8.700   \n",
+       "AgF         2.0  -8.0581 -19.404301 -1.6666  ...     -4.710    -11.294   \n",
+       "AgI         5.0  -8.0581 -11.257100 -1.6666  ...     -4.710     -7.236   \n",
+       "AlAs        4.0  -5.7805  -9.261900 -0.3125  ...     -2.784     -5.341   \n",
+       "...         ...      ...        ...     ...  ...        ...        ...   \n",
+       "SrTe        5.0  -6.0316  -9.866700  0.3431  ...     -3.641     -6.109   \n",
+       "OZn         2.0 -10.1355 -16.433201  1.0807  ...     -6.217     -9.197   \n",
+       "SZn         3.0 -10.1355 -11.795100  1.0807  ...     -6.217     -7.106   \n",
+       "SeZn        4.0 -10.1355 -10.946000  1.0807  ...     -6.217     -6.654   \n",
+       "TeZn        5.0 -10.1355  -9.866700  1.0807  ...     -6.217     -6.109   \n",
+       "\n",
+       "      E_LUMO(A)  E_LUMO(B)  r_s(A)  r_s(B)  r_p(A)  r_p(B)  r_d(A)  r_d(B)  \n",
+       "AgBr     -0.479      0.708    1.32    0.75    1.88    0.88    2.97    1.87  \n",
+       "AgCl     -0.479      0.574    1.32    0.68    1.88    0.76    2.97    1.67  \n",
+       "AgF      -0.479      1.251    1.32    0.41    1.88    0.37    2.97    1.43  \n",
+       "AgI      -0.479      0.213    1.32    0.90    1.88    1.07    2.97    1.72  \n",
+       "AlAs      0.695      0.064    1.09    0.85    1.39    1.04    1.94    2.02  \n",
+       "...         ...        ...     ...     ...     ...     ...     ...     ...  \n",
+       "SrTe     -1.379      0.099    1.91    0.94    2.55    1.14    1.20    1.83  \n",
+       "OZn      -1.194      2.541    1.10    0.46    1.55    0.43    2.25    2.22  \n",
+       "SZn      -1.194      0.642    1.10    0.74    1.55    0.85    2.25    2.37  \n",
+       "SeZn     -1.194      1.316    1.10    0.80    1.55    0.95    2.25    2.18  \n",
+       "TeZn     -1.194      0.099    1.10    0.94    1.55    1.14    2.25    1.83  \n",
+       "\n",
+       "[82 rows x 21 columns]"
+      ]
+     },
+     "execution_count": 8,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
    "source": [
     "# load data\n",
     "RS_structures = read(\"data/compressed_sensing/RS_structures.xyz\", index=':')\n",
@@ -208,14 +2611,34 @@
   },
   {
    "cell_type": "code",
-   "execution_count": null,
+   "execution_count": 10,
    "metadata": {
     "ExecuteTime": {
-     "end_time": "2020-12-09T21:31:49.786278Z",
-     "start_time": "2020-12-09T21:31:49.391244Z"
+     "end_time": "2021-01-15T11:11:40.966163Z",
+     "start_time": "2021-01-15T11:11:40.578468Z"
     }
    },
-   "outputs": [],
+   "outputs": [
+    {
+     "data": {
+      "image/png": "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\n",
+      "text/plain": [
+       "<Figure size 432x288 with 1 Axes>"
+      ]
+     },
+     "metadata": {
+      "needs_background": "light"
+     },
+     "output_type": "display_data"
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Standard deviation: 0.448 eV/atom\n"
+     ]
+    }
+   ],
    "source": [
     "plt.hist(df['energy_diff'].tolist(), bins=30)\n",
     "plt.xlabel('$\\Delta E$')\n",
@@ -230,7 +2653,7 @@
    "source": [
     "With the SISSO method, we are able to predict the energy differences from the atomic features with an accuracy of 0.035 eV/atom. However, due to computational limit we will target an accuracy of around 0.1 eV/atom in this tutorial.  \n",
     "\n",
-    "Now let us define a function get_data that uses the data frame df_data to define the target vector $\\mathbf{P}$ of energy differences and constructs the descriptor matrix $\\mathbf{D}$ of combined features. The arguments selected_feature_list and allowed_operations specify which primary features and which arithmetic operations should be used to build the new derived features."
+    "Now let us define a function get_data that uses the data frame df to define the target vector $\\mathbf{P}$ of energy differences and constructs the descriptor matrix $\\mathbf{D}$ of combined features. The arguments selected_feature_list and allowed_operations specify which primary features and which arithmetic operations should be used to build the new derived features."
    ]
   },
   {
@@ -248,7 +2671,7 @@
     "    # add both '(A)', '(B)' to each feature\n",
     "    selected_featureAB_list = [f+A_or_B for f in selected_feature_list for A_or_B in ['(A)', '(B)']]\n",
     "    \n",
-    "    # extract energy differences and selected features from df_data \n",
+    "    # extract energy differences and selected features from df \n",
     "    P = df['energy_diff'].values\n",
     "    df_features = df[selected_featureAB_list]\n",
     "    \n",
@@ -635,7 +3058,8 @@
     "<li>Visualize the 2D descriptors in a structure map.</li>\n",
     "<li>Experiment with different settings and investigate the influence of the input parameters on the results. (OPTIONAL)</li>\n",
     "</div>\n",
-    "Note the size of the feature space, the needed time to run the code and the accuracy (using the default settings)!"
+    "Note the size of the feature space, the needed time to run the code and the accuracy (using the default settings)!\n",
+    "To deal with larger feature spaces, note that in this chapter an optimized c++ implementation of the SISSO code will be used."
    ]
   },
   {