Quickstart#
NOTE: Only need the dataset? Jump directly to Step 2. You need ~150GB of free disk space. If you find any problems, feel free to contact us or raise a GitHub issue.
Step 0: Clone the ChaosBench Github repository
Step 1: Install package dependencies
$ cd ChaosBench
$ pip install -r requirements.txt
Step 2: Initialize the data space by running
$ cd data/
$ wget https://huggingface.co/datasets/LEAP/ChaosBench/resolve/main/process.sh
$ chmod +x process.sh
Step 3: Download the data
# Required for inputs and climatology (e.g., normalization)
$ ./process.sh era5
$ ./process.sh lra5
$ ./process.sh oras5
$ ./process.sh climatology
# Optional: control (deterministic) forecasts
$ ./process.sh ukmo
$ ./process.sh ncep
$ ./process.sh cma
$ ./process.sh ecmwf
# Optional: perturbed (ensemble) forecasts
$ ./process.sh ukmo_ensemble
$ ./process.sh ncep_ensemble
$ ./process.sh cma_ensemble
$ ./process.sh ecmwf_ensemble