Skip nan values in SimaPro mappping

dev/Generate SimaPro-ecoinvent mappings.ipynb

@@ -10,7 +10,9 @@
     "import pandas as pd\n",
     "import randonneur as rd\n",
     "from pathlib import Path\n",
-    "import randonneur_data as rdata"
+    "import randonneur_data as rdata\n",
+    "from math import isnan\n",
+    "from numbers import Number"
    ]
   },
   {
@@ -30,6 +32,10 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "def valid(a):\n",
+    "    return not isinstance(a, Number) or not isnan(a)\n",
+    "\n",
+    "\n",
     "def write_for_version(version, base_path, filename, sheet_name, combined):\n",
     "    df = pd.read_excel(\n",
     "        base_path / filename,\n",
@@ -51,6 +57,7 @@
     "            }\n",
     "        } \n",
     "        for row in df.to_dict(orient='records')\n",
+    "        if valid(row['Simapro Process Name'])\n",
     "    ]\n",
     "    dp = rd.Datapackage(\n",
     "        name=f\"simapro-ecoinvent-{version}-cutoff\",\n",
@@ -160,37 +167,10 @@
     ")"
    ]
   },
-  {
-   "cell_type": "code",
-   "execution_count": 8,
-   "id": "66d21bb6-14f5-41d2-9e80-f9fd8256fe0d",
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "`randonneur_data` registry with 6 files:\n",
-       "\tecoinvent-3.7.1-cutoff-ecoinvent-3.8-cutoff\n",
-       "\tecoinvent-3.8-cutoff-ecoinvent-3.9-cutoff\n",
-       "\tecoinvent-3.9.1-cutoff-ecoinvent-3.10-cutoff\n",
-       "\tsimapro-ecoinvent-3.10-cutoff\n",
-       "\tsimapro-ecoinvent-3.8-cutoff\n",
-       "\tsimapro-ecoinvent-3.9.1-cutoff"
-      ]
-     },
-     "execution_count": 8,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "registry"
-   ]
-  },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "060fee8c-3c7e-40ff-835c-8dea858a45e8",
+   "id": "3696f169-c980-4e41-b0c3-69d17e8041b2",
    "metadata": {},
    "outputs": [],
    "source": []