ronswanson: Building Table Models for 3ML
| Autor: | J. Michael Burgess |
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| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Journal of Open Source Software. 8:4969 |
| ISSN: | 2475-9066 |
| DOI: | 10.21105/joss.04969 |
| Popis: | `ronswanson` provides a simple-to-use framework for building so-called table or template models for `astromodels`the modeling package for multi-messenger astrophysical data-analysis framework, `3ML`. With `astromodels` and `3ML` one can build the interpolation table of a physical model result of an expensive computer simulation. This then enables efficient reevaluation of the model while, for example, fitting it to a dataset. While `3ML` and `astromodels` provide factories for building table models, the construction of pipelines for models that must be run on high-performance computing (HPC) systems can be cumbersome. `ronswanson` removes this complexity with a simple, reproducible templating system. Users can easily prototype their pipeline on multi-core workstations and then switch to a multi-node HPC system. `ronswanson` automatically generates the required `Python` and `SLURM` scripts to scale the execution of `3ML` with `astromodel`'s table models on an HPC system. 3 pages. Accepted for publication in JOSS |
| Databáze: | OpenAIRE |
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