{ "cells": [ { "cell_type": "code", "execution_count": 1, "id": "38a867f1-838d-4ede-802d-b84cd0a71ef8", "metadata": {}, "outputs": [], "source": [ "import pandas as pd\n", "import plotly.express as px\n", "import plotly.graph_objects as go\n", "from plotly.subplots import make_subplots\n", "\n", "pd.set_option('display.max_columns', None)\n", "pd.set_option('display.float_format', lambda x: '%.5f' % x)" ] }, { "cell_type": "markdown", "id": "86cee194-d588-4d8c-a2fc-83f6dd2c62c0", "metadata": {}, "source": [ "# Jetson Nano Measurements\n", "\n", "Measurements are done using the [`tegrastats`](https://docs.nvidia.com/drive/drive_os_5.1.6.1L/nvvib_docs/index.html#page/DRIVE_OS_Linux_SDK_Development_Guide/Utilities/util_tegrastats.html) tool and a custom wrapper which converts to csv output." ] }, { "cell_type": "code", "execution_count": 2, "id": "a0769ca5-bb8c-4910-89d6-fca1223d64b9", "metadata": {}, "outputs": [ { "data": { "text/html": [ "
\n", " | TIME | \n", "RAM | \n", "SWAP | \n", "IRAM | \n", "CPU_0 | \n", "CPU_1 | \n", "CPU_2 | \n", "CPU_3 | \n", "EMC_FREQ | \n", "GR3D_FREQ_UTIL | \n", "GR3D_FREQ_FREQ | \n", "PLL | \n", "CPU | \n", "PMIC | \n", "GPU | \n", "AO | \n", "thermal | \n", "APE | \n", "POM_5V_IN_CUR | \n", "POM_5V_IN_AVG | \n", "POM_5V_GPU_CUR | \n", "POM_5V_GPU_AVG | \n", "POM_5V_CPU_CUR | \n", "POM_5V_CPU_AVG | \n", "dt | \n", "
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | \n", "1648029257.71422 | \n", "749 | \n", "0 | \n", "0 | \n", "50 | \n", "0 | \n", "off | \n", "off | \n", "0 | \n", "0 | \n", "76 | \n", "39.00000 | \n", "43.00000 | \n", "50 | \n", "43.00000 | \n", "45.00000 | \n", "43.00000 | \n", "25 | \n", "2111 | \n", "2111 | \n", "0 | \n", "0 | \n", "414 | \n", "414 | \n", "-10.00000 | \n", "
1 | \n", "1648029257.72400 | \n", "749 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "off | \n", "off | \n", "0 | \n", "0 | \n", "76 | \n", "39.00000 | \n", "43.00000 | \n", "50 | \n", "43.00000 | \n", "45.00000 | \n", "43.00000 | \n", "25 | \n", "2111 | \n", "2111 | \n", "0 | \n", "0 | \n", "414 | \n", "414 | \n", "-9.99022 | \n", "
2 | \n", "1648029257.73260 | \n", "749 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "off | \n", "off | \n", "0 | \n", "0 | \n", "76 | \n", "39.00000 | \n", "43.00000 | \n", "50 | \n", "43.00000 | \n", "45.00000 | \n", "43.00000 | \n", "25 | \n", "2111 | \n", "2111 | \n", "0 | \n", "0 | \n", "414 | \n", "414 | \n", "-9.98162 | \n", "
3 | \n", "1648029257.74147 | \n", "749 | \n", "0 | \n", "0 | \n", "100 | \n", "0 | \n", "off | \n", "off | \n", "0 | \n", "0 | \n", "76 | \n", "39.00000 | \n", "43.00000 | \n", "50 | \n", "43.00000 | \n", "45.00000 | \n", "43.00000 | \n", "25 | \n", "2153 | \n", "2121 | \n", "0 | \n", "0 | \n", "455 | \n", "424 | \n", "-9.97276 | \n", "
4 | \n", "1648029257.75011 | \n", "749 | \n", "0 | \n", "0 | \n", "100 | \n", "0 | \n", "off | \n", "off | \n", "0 | \n", "0 | \n", "76 | \n", "39.00000 | \n", "43.00000 | \n", "50 | \n", "43.00000 | \n", "45.00000 | \n", "43.00000 | \n", "25 | \n", "2153 | \n", "2127 | \n", "0 | \n", "0 | \n", "455 | \n", "430 | \n", "-9.96411 | \n", "
... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "... | \n", "
27509 | \n", "1648029553.73134 | \n", "2290 | \n", "0 | \n", "0 | \n", "50 | \n", "50 | \n", "off | \n", "off | \n", "8 | \n", "99 | \n", "230 | \n", "40.50000 | \n", "45.00000 | \n", "50 | \n", "42.50000 | \n", "46.50000 | \n", "43.75000 | \n", "25 | \n", "3281 | \n", "2934 | \n", "697 | \n", "540 | \n", "492 | \n", "482 | \n", "286.01712 | \n", "
27510 | \n", "1648029553.74219 | \n", "2290 | \n", "0 | \n", "0 | \n", "0 | \n", "0 | \n", "off | \n", "off | \n", "8 | \n", "99 | \n", "230 | \n", "40.50000 | \n", "45.50000 | \n", "50 | \n", "42.50000 | \n", "46.50000 | \n", "43.75000 | \n", "25 | \n", "3281 | \n", "2934 | \n", "738 | \n", "540 | \n", "492 | \n", "482 | \n", "286.02797 | \n", "
27511 | \n", "1648029553.75366 | \n", "2290 | \n", "0 | \n", "0 | \n", "100 | \n", "0 | \n", "off | \n", "off | \n", "8 | \n", "99 | \n", "230 | \n", "40.50000 | \n", "45.00000 | \n", "50 | \n", "42.00000 | \n", "46.50000 | \n", "43.75000 | \n", "25 | \n", "3281 | \n", "2934 | \n", "738 | \n", "540 | \n", "492 | \n", "482 | \n", "286.03944 | \n", "
27512 | \n", "1648029553.76484 | \n", "2290 | \n", "0 | \n", "0 | \n", "100 | \n", "0 | \n", "off | \n", "off | \n", "8 | \n", "99 | \n", "230 | \n", "40.50000 | \n", "45.00000 | \n", "50 | \n", "42.00000 | \n", "46.50000 | \n", "43.75000 | \n", "25 | \n", "3281 | \n", "2934 | \n", "779 | \n", "540 | \n", "451 | \n", "482 | \n", "286.05062 | \n", "
27513 | \n", "1648029553.77727 | \n", "2290 | \n", "0 | \n", "0 | \n", "100 | \n", "0 | \n", "off | \n", "off | \n", "8 | \n", "99 | \n", "230 | \n", "40.50000 | \n", "45.00000 | \n", "50 | \n", "42.00000 | \n", "46.50000 | \n", "43.75000 | \n", "25 | \n", "3317 | \n", "2934 | \n", "779 | \n", "540 | \n", "450 | \n", "482 | \n", "286.06305 | \n", "
27514 rows × 25 columns
\n", "