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The system was originally derived by Lorenz as a model of atmospheric convection, but the deceptive simplicity of the equations have made them an often-used example in fields beyond atmospheric physics [[1]](#refs).\n## Tutorial (Youtube)\n[![Lorenz attractor on Golem network](https://img.youtube.com/vi/SPCUOPL6gqs/0.jpg)](https://youtu.be/SPCUOPL6gqs \"Lorenz attractor on Golem network\")\n## Prerequisites\n### Install yagna\n```$ sh curl -sSf https://join.golem.network/as-requestor | bash -```\n### Install ffmpeg (required for converting png files to gif animation)\n```bash\n$ sudo apt-get install ffmpeg\n```\n### Install python requirements\n```sh\n$ # Using python3.6+\n$ source ~/your/virtual/env\n$ pip install -r requirements.txt\n```\n### Build using docker\n```sh\n$ docker build -t golem-lorenza:latest\n```\n### Build/push Golem vm\n```sh\n$ gvmkit-build golem-lorenz:latest\n$ gvmkit-build golem-lorenz:latest --push\n```\n### Run yagna daemon\n```sh\n$ yagna service run\n```\n### Run Lorenz attractor on Golem!\n```sh\n$ yagna app-key create requestor\n$ yagna payment init -r\n$ export YAGNA_APPKEY=\u003cyour-key\u003e\n$ python main.py\nusage: main.py [-h] [--output_dir OUTPUT_DIR] [--time_delta TIME_DELTA] [--duration DURATION] [--num_trajectories NUM_TRAJECTORIES]\n\nLorenz attractor simulation on Golem network\n\noptional arguments:\n  -h, --help            show this help message and exit\n  --output_dir OUTPUT_DIR, -o OUTPUT_DIR\n                        Output directory\n  --time_delta TIME_DELTA, -l TIME_DELTA\n                        Time delta for changes\n  --duration DURATION, -d DURATION\n                        Duration (seconds)\n  --num_trajectories NUM_TRAJECTORIES, -m NUM_TRAJECTORIES\n                        Number of trajectories\n\n```\n#### Watch full steps on [Youtube](https://youtu.be/SPCUOPL6gqs)!\n### Refs\n[1] https://jakevdp.github.io/blog/2013/02/16/animating-the-lorentz-system-in-3d.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhhio618%2Fgolem-lorenz-attractor","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhhio618%2Fgolem-lorenz-attractor","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhhio618%2Fgolem-lorenz-attractor/lists"}