
Audrey Sa worked on the MITIM-fusion repository, delivering three backend features to improve the EPED plasma physics simulation workflow. She implemented a configurable job array limit, allowing users to control concurrent EPED jobs for more predictable runtimes and resource usage. Using Python and scientific computing techniques, Audrey introduced Zeta-based configuration and run-time scratch-folder controls, which enhanced debugging and test reliability by propagating geometric parameters into the workflow. She also improved data visualization by adding labeled plots and ensuring proper resource management with explicit dataset closure. The work demonstrated depth in backend development, configuration, and workflow management for scientific applications.

September 2025 MITIM-fusion: Delivered key EPED improvements focused on reliability, configurability, and developer experience. Implemented a configurable EPED job array limit to cap concurrent jobs, introduced Zeta-based configuration and run-time scratch-folder controls to improve debugging and test reliability, and enhanced EPED plotting with labeled visuals while tightening resource management by closing xarray datasets. These changes reduce resource contention, improve run predictability, and enhance debugging workflows, contributing to more stable releases and clearer data visualization.
September 2025 MITIM-fusion: Delivered key EPED improvements focused on reliability, configurability, and developer experience. Implemented a configurable EPED job array limit to cap concurrent jobs, introduced Zeta-based configuration and run-time scratch-folder controls to improve debugging and test reliability, and enhanced EPED plotting with labeled visuals while tightening resource management by closing xarray datasets. These changes reduce resource contention, improve run predictability, and enhance debugging workflows, contributing to more stable releases and clearer data visualization.
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