docs(notebooks): add extract_numbers docstring
This commit is contained in:
nuluh
@@ -302,7 +302,7 @@
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"cell_type": "code",
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"cell_type": "code",
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"execution_count": 4,
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"execution_count": 5,
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"metadata": {},
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"metadata": {},
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"outputs": [],
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"outputs": [],
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"source": [
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"source": [
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@@ -325,12 +325,25 @@
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},
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"cell_type": "code",
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"cell_type": "code",
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"execution_count": 5,
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"execution_count": 3,
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"metadata": {},
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"metadata": {},
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"outputs": [],
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"outputs": [],
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"source": [
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"source": [
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"# Define a function to extract numbers from a filename that later used as labels features\n",
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"# Define a function to extract numbers from a filename that later used as labels features\n",
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"def extract_numbers(filename):\n",
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"def extract_numbers(filename):\n",
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" '''\n",
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" Extract numbers from a filename\n",
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"\n",
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" Parameters\n",
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" ----------\n",
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" filename : str\n",
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" The filename to extract numbers from\n",
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"\n",
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" Returns\n",
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" -------\n",
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" list\n",
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" A list of extracted numbers: [damage_number, test_number, sensor_number]\n",
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" '''\n",
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" # Find all occurrences of one or more digits in the filename\n",
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" # Find all occurrences of one or more digits in the filename\n",
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" numbers = re.findall(r'\\d+', filename)\n",
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" numbers = re.findall(r'\\d+', filename)\n",
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" # Convert the list of number strings to integers\n",
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" # Convert the list of number strings to integers\n",
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@@ -372,7 +385,7 @@
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"metadata": {},
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"metadata": {},
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"outputs": [],
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"outputs": [],
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"source": [
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"source": [
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"data_dir = \"../../data/raw\"\n",
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"data_dir = \"../../data/QUGS/raw\"\n",
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"# Extract features\n",
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"# Extract features\n",
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"df1 = build_features(data_dir, sensor=1)\n",
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"df1 = build_features(data_dir, sensor=1)\n",
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"df2 = build_features(data_dir, sensor=2)"
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"df2 = build_features(data_dir, sensor=2)"
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@@ -411,145 +424,17 @@
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" <thead>\n",
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" <thead>\n",
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" <tr style=\"text-align: right;\">\n",
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" <tr style=\"text-align: right;\">\n",
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" <th></th>\n",
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" <th></th>\n",
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" <th>Mean</th>\n",
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" <th>Max</th>\n",
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" <th>Peak (Pm)</th>\n",
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" <th>Peak-to-Peak (Pk)</th>\n",
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" <th>RMS</th>\n",
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" <th>Variance</th>\n",
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" <th>Standard Deviation</th>\n",
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" <th>Power</th>\n",
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" <th>Crest Factor</th>\n",
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" <th>Form Factor</th>\n",
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" <th>Pulse Indicator</th>\n",
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" <th>Margin</th>\n",
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" <th>Kurtosis</th>\n",
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" <th>Skewness</th>\n",
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" <th>label</th>\n",
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" <th>filename</th>\n",
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" </tr>\n",
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" </tr>\n",
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" </thead>\n",
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" </thead>\n",
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" <tbody>\n",
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" <tbody>\n",
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" <tr>\n",
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" <th>0</th>\n",
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" <td>-0.075377</td>\n",
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" <td>1.466510</td>\n",
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" <td>2.254903</td>\n",
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" <td>3.721414</td>\n",
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" <td>1.037986</td>\n",
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" <td>1.071734</td>\n",
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" <td>1.091245</td>\n",
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" <td>1.077416</td>\n",
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" <td>2.172382</td>\n",
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" <td>-13.770555</td>\n",
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" <td>-29.914909</td>\n",
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" <td>2.764892</td>\n",
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" <td>2.817839</td>\n",
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" <td>-0.649122</td>\n",
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" <td>1</td>\n",
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" <td>D1_TEST01_1.csv</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>1</th>\n",
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" <td>-0.227331</td>\n",
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" <td>1.307743</td>\n",
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" <td>1.575323</td>\n",
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" <td>2.883067</td>\n",
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" <td>0.953077</td>\n",
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" <td>0.856677</td>\n",
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" <td>0.975635</td>\n",
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" <td>0.908357</td>\n",
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" <td>1.652881</td>\n",
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" <td>-4.192466</td>\n",
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" <td>-6.929646</td>\n",
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" <td>1.821195</td>\n",
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" <td>1.915737</td>\n",
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" <td>0.260070</td>\n",
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" <td>1</td>\n",
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" <td>D1_TEST02_1.csv</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>2</th>\n",
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" <td>0.009247</td>\n",
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" <td>1.139160</td>\n",
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" <td>1.476295</td>\n",
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" <td>2.615455</td>\n",
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" <td>0.906951</td>\n",
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" <td>0.822475</td>\n",
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" <td>0.955961</td>\n",
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" <td>0.822560</td>\n",
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" <td>1.627755</td>\n",
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" <td>98.077724</td>\n",
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" <td>159.646548</td>\n",
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" <td>1.868548</td>\n",
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" <td>1.763273</td>\n",
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" <td>-0.503998</td>\n",
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" <td>1</td>\n",
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" <td>D1_TEST03_1.csv</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>3</th>\n",
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" <td>0.050242</td>\n",
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" <td>2.637336</td>\n",
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" <td>2.637336</td>\n",
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" <td>4.445498</td>\n",
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" <td>1.135680</td>\n",
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" <td>1.287244</td>\n",
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" <td>1.195939</td>\n",
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" <td>1.289768</td>\n",
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" <td>2.322254</td>\n",
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" <td>22.604275</td>\n",
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" <td>52.492866</td>\n",
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" <td>3.417678</td>\n",
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" <td>3.644127</td>\n",
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" <td>0.696925</td>\n",
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" <td>1</td>\n",
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" <td>D1_TEST04_1.csv</td>\n",
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" </tr>\n",
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" <tr>\n",
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" <th>4</th>\n",
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" <td>-0.063636</td>\n",
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" <td>1.814052</td>\n",
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" <td>1.814052</td>\n",
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" <td>3.213308</td>\n",
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" <td>0.919439</td>\n",
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" <td>0.841319</td>\n",
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" <td>0.966850</td>\n",
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" <td>0.845369</td>\n",
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" <td>1.972998</td>\n",
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" <td>-14.448310</td>\n",
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" <td>-28.506483</td>\n",
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" <td>2.255246</td>\n",
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" <td>2.633599</td>\n",
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" <td>0.716632</td>\n",
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" <td>1</td>\n",
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" <td>D1_TEST05_1.csv</td>\n",
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" </tr>\n",
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" </tbody>\n",
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" </tbody>\n",
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"</table>\n",
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"</table>\n",
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"</div>"
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"</div>"
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],
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],
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"text/plain": [
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"text/plain": [
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" Mean Max Peak (Pm) Peak-to-Peak (Pk) RMS Variance \\\n",
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"Empty DataFrame\n",
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"0 -0.075377 1.466510 2.254903 3.721414 1.037986 1.071734 \n",
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"Columns: []\n",
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"1 -0.227331 1.307743 1.575323 2.883067 0.953077 0.856677 \n",
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"Index: []"
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"2 0.009247 1.139160 1.476295 2.615455 0.906951 0.822475 \n",
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"3 0.050242 2.637336 2.637336 4.445498 1.135680 1.287244 \n",
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"4 -0.063636 1.814052 1.814052 3.213308 0.919439 0.841319 \n",
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"\n",
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" Standard Deviation Power Crest Factor Form Factor Pulse Indicator \\\n",
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"0 1.091245 1.077416 2.172382 -13.770555 -29.914909 \n",
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"1 0.975635 0.908357 1.652881 -4.192466 -6.929646 \n",
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"2 0.955961 0.822560 1.627755 98.077724 159.646548 \n",
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"3 1.195939 1.289768 2.322254 22.604275 52.492866 \n",
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"4 0.966850 0.845369 1.972998 -14.448310 -28.506483 \n",
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"\n",
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" Margin Kurtosis Skewness label filename \n",
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"0 2.764892 2.817839 -0.649122 1 D1_TEST01_1.csv \n",
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"1 1.821195 1.915737 0.260070 1 D1_TEST02_1.csv \n",
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"2 1.868548 1.763273 -0.503998 1 D1_TEST03_1.csv \n",
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"3 3.417678 3.644127 0.696925 1 D1_TEST04_1.csv \n",
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"4 2.255246 2.633599 0.716632 1 D1_TEST05_1.csv "
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]
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]
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},
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},
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"execution_count": 7,
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"execution_count": 7,
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