<jupyter_start><jupyter_text>Running the solar simulation You can run the solar simulation most efficiently on the frontend, where by default it runs on 16 cores, and the 30+ solar second default run defined in ``input.nml`` takes only about 45 seconds clock time, or about 30 seconds if not saving output (``do_output=f``).  Running on a cluster node However, to make longer runs (after copying ``input.nml`` to ``myrun.nml``), you should probably instead use the dedicated node.  When doing so, you should explicitly ask for one node (``-N 1``) and 16 cores (``-c 16``), so do<jupyter_code>$ salloc --time=120 -N 1 -c 16
... find the directory ...
$ cp input.nml myrun.nml
... edit myrun.nml ...
$ ./dispatch.x myrun.nml | tee myrun.log<jupyter_output><empty_output>
{'fraction_non_alphanumeric': 0.11328125, 'fraction_numerical': 0.024739583333333332, 'mean_word_length': 4.1610738255033555, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'chain_length': '1', 'dir': 'jupyter-structured-clean-dedup', 'id': '159962', 'license': 'BSD-3-Clause', 'n_tokens_mistral': 252, 'n_tokens_neox': 228, 'n_words': 109, 'path': 'docs/overview/IAC/HandsOn/3-Solar-Simulation/1-Run.ipynb', 'repo_name': 'applejwjcat/dispatch', 'size': '768'}