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Yannick Fischer

PROFILE

Yannick Fischer

Worked on the uhh-cms/cmsdb repository to expand Run 3 Monte Carlo datasets, delivering new AZH MC samples across various mediator and Higgs masses with configurations for both pre- and post-B-Physics data taking. Integrated the azh campaign with updated datasets and default cross-sections, ensuring accurate imports and directory structures. Addressed a regression by reverting an accidental newline in a CMS init file, restoring intended file structure. Improved code maintainability through comprehensive linting and style hygiene using Python. Expanded TTZ, TTW, DY, and data_doublemu datasets for 2022/2023 campaigns, updating registrations and metadata to enhance analysis readiness and data fidelity.

Overall Statistics

Feature vs Bugs

60%Features

Repository Contributions

16Total
Bugs
2
Commits
16
Features
3
Lines of code
18,194
Activity Months1

Work History

October 2025

16 Commits • 3 Features

Oct 1, 2025

In October 2025, the CMSDB work focused on expanding Run 3 MC coverage, finalizing azh campaign integration, improving code quality, and expanding Run 3 datasets for 2022/2023 campaigns. Key outcomes include delivery of Run 3 AZH MC samples across mediator masses (MA) and Higgs masses (MH), with configurations for pre- and post-B-Physics data taking; integration of the azh campaign with datasets and default cross-sections; resolution of a CMS init file newline regression; code linting to improve maintainability; and expansion of TTZ/TTW/DY and data_doublemu datasets with registrations and metadata updates. These efforts enhance Run 3 analysis readiness, data fidelity, and maintainability across the CMSDB repo.

Activity

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Quality Metrics

Correctness97.6%
Maintainability97.6%
Architecture96.2%
Performance97.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

Pythonpython

Technical Skills

Code FormattingCode LintingCode RefactoringCode RevertConfigurationConfiguration ManagementData ConfigurationData ManagementDataset ManagementHigh Energy PhysicsLintingMonte Carlo SimulationPhysics Analysis SetupPython DevelopmentPython Scripting

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

uhh-cms/cmsdb

Oct 2025 Oct 2025
1 Month active

Languages Used

Pythonpython

Technical Skills

Code FormattingCode LintingCode RefactoringCode RevertConfigurationConfiguration Management