BattMoTeam/BattMo.jl
Mar 2025 – Apr 2026
13 Months active
Languages Used
JSONJuliaMarkdownCSVTOMLYAMLJupyter NotebookMATLAB
Technical Skills
API DesignBug FixingBuild ProcessCode OrganizationCode RefactoringData Modeling
Lorena Hendrix
PROFILE
Lorena Hendrix
Worked extensively on BattMo.jl, building advanced battery modeling and simulation capabilities with a focus on reliability, extensibility, and scientific accuracy. Delivered features such as temperature-dependent kinetics, robust input validation, and enhanced output handling, while modernizing the codebase through API refactoring and cross-language integration with Python. Leveraged Julia and Python to implement 3D geometry simulation, data visualization, and CI/CD automation, supporting reproducible research and streamlined onboarding. Improved documentation pipelines, introduced automated release workflows, and reduced technical debt by cleaning up dependencies. The work emphasized maintainability, test coverage, and data clarity, enabling faster experimentation and more accurate battery performance analysis.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
370Total
Bugs
60
Commits
370
Features
145
Lines of code
193,388
Activity Months13
Work History
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary focusing on key accomplishments in BattMo.jl. Delivered a key feature: Project Structure Cleanup and Dependency Reduction by removing an unused validation folder and its files, reducing the dependency surface and simplifying the project for faster builds and easier maintenance. This work enhances reliability, accelerates onboarding for new contributors, and sets the stage for future features without bloat. Technologies demonstrated include Julia, package management, and codebase hygiene practices. Business value: reduced maintenance costs, shorter CI times, and improved scalability of the BattMo.jl repository.
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary focusing on key accomplishments in BattMo.jl. Delivered a key feature: Project Structure Cleanup and Dependency Reduction by removing an unused validation folder and its files, reducing the dependency surface and simplifying the project for faster builds and easier maintenance. This work enhances reliability, accelerates onboarding for new contributors, and sets the stage for future features without bloat. Technologies demonstrated include Julia, package management, and codebase hygiene practices. Business value: reduced maintenance costs, shorter CI times, and improved scalability of the BattMo.jl repository.
April 2026
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for BattMo.jl: Delivered a targeted enhancement to SEI model outputs, improving accuracy and analysis of SEI layer impact on battery performance. This work strengthens data fidelity for research and supports data-driven decision-making in battery modeling.
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for BattMo.jl: Delivered a targeted enhancement to SEI model outputs, improving accuracy and analysis of SEI layer impact on battery performance. This work strengthens data fidelity for research and supports data-driven decision-making in battery modeling.
February 2026
7 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for BattMo.jl (BattMoTeam). Delivered Arrhenius temperature dependence modeling to enable temperature-aware battery simulations, with improved accuracy for reaction rates and diffusion under varying temperatures. Implemented core support, and updated documentation and examples to reflect usage and results. Developed Arrhenius validation notebooks and enhanced documentation, including methodology explanations and corrected notebook calls. Performed targeted fixes to ensure correctness and reproducibility, including gas constant handling in Arrhenius formula and multiple small documentation/debug updates.
7 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for BattMo.jl (BattMoTeam). Delivered Arrhenius temperature dependence modeling to enable temperature-aware battery simulations, with improved accuracy for reaction rates and diffusion under varying temperatures. Implemented core support, and updated documentation and examples to reflect usage and results. Developed Arrhenius validation notebooks and enhanced documentation, including methodology explanations and corrected notebook calls. Performed targeted fixes to ensure correctness and reproducibility, including gas constant handling in Arrhenius formula and multiple small documentation/debug updates.
February 2026
January 2026
10 Commits • 2 Features
Jan 1, 2026Monthly performance summary for 2026-01 focused on delivering business value through documentation pipeline improvements and release automation for BattMo.jl. Emphasis on reliable public docs, versioning discipline, and streamlined release workflows.
January 2026
10 Commits • 2 Features
Jan 1, 2026Monthly performance summary for 2026-01 focused on delivering business value through documentation pipeline improvements and release automation for BattMo.jl. Emphasis on reliable public docs, versioning discipline, and streamlined release workflows.
November 2025
23 Commits • 8 Features
Nov 1, 2025November 2025 BattMo.jl delivered focused improvements in documentation, consistency, observability, reliability, and quality gates, driving faster onboarding, safer releases, and better decision support. Representative commits include: 80b66aa8509560aa995981cdc2517e22d05c54d1 (change mass unit to kg), 4499fda3eef0d05282b5a9f43b7980682bc7b3ce (add equilibrium KPIs to output variable meta data), 103f1fa8361a70d5d15bfe73b651dd18b16ff448 (fix Temperature dependence bug), 7305a654ecab332281754ac8070da77afef6de82 (add a view to print_info(input)), and CI/coverage related work like c9dad8763b9edbbe4dced89a0e11fa44a4af9e85 (try usin Coverage.jl in CI testing workflow).
23 Commits • 8 Features
Nov 1, 2025November 2025 BattMo.jl delivered focused improvements in documentation, consistency, observability, reliability, and quality gates, driving faster onboarding, safer releases, and better decision support. Representative commits include: 80b66aa8509560aa995981cdc2517e22d05c54d1 (change mass unit to kg), 4499fda3eef0d05282b5a9f43b7980682bc7b3ce (add equilibrium KPIs to output variable meta data), 103f1fa8361a70d5d15bfe73b651dd18b16ff448 (fix Temperature dependence bug), 7305a654ecab332281754ac8070da77afef6de82 (add a view to print_info(input)), and CI/coverage related work like c9dad8763b9edbbe4dced89a0e11fa44a4af9e85 (try usin Coverage.jl in CI testing workflow).
November 2025
October 2025
70 Commits • 25 Features
Oct 1, 2025October 2025 (2025-10) monthly summary for BattMo.jl: Delivered cross-language integration, stable outputs, and data tooling improvements to accelerate Python-Julia workflows and release readiness. Implemented Python-call integration for pybattmo and introduced SimulationOutput to distinguish between Jutul and BattMo outputs; reworked output typing for consistency; extended data tooling with CSV/DataFrames support and functional parameters; established CI/instantiation workflow for Julia v1.12; improved PyBattMo docs and docstrings. These changes improve data clarity, testing coverage, and developer experience, enabling faster iteration and a more reliable release cadence.
October 2025
70 Commits • 25 Features
Oct 1, 2025October 2025 (2025-10) monthly summary for BattMo.jl: Delivered cross-language integration, stable outputs, and data tooling improvements to accelerate Python-Julia workflows and release readiness. Implemented Python-call integration for pybattmo and introduced SimulationOutput to distinguish between Jutul and BattMo outputs; reworked output typing for consistency; extended data tooling with CSV/DataFrames support and functional parameters; established CI/instantiation workflow for Julia v1.12; improved PyBattMo docs and docstrings. These changes improve data clarity, testing coverage, and developer experience, enabling faster iteration and a more reliable release cadence.
September 2025
47 Commits • 20 Features
Sep 1, 2025September 2025 delivered core capabilities that increase model fidelity, configurability, and developer experience in BattMo.jl. Key features included temperature-dependent kinetics (Arrhenius) and diffusion modeling, enabling more realistic simulations across operating temperatures; solver settings configuration now supported by a dedicated metadata field and printer, plus a new potential flow discretization option for more tunable simulations; visualization flexibility expanded with optional WGLMakie/GLMakie backends; enhanced observability through a dedicated logger argument for run_simulation; and UX improvements with validation messaging and UI tab length adjustments to reduce friction for users and contributors. These changes collectively improve accuracy, reproducibility, and ease of use, aligning with business goals of faster experimentation cycles and clearer output.
47 Commits • 20 Features
Sep 1, 2025September 2025 delivered core capabilities that increase model fidelity, configurability, and developer experience in BattMo.jl. Key features included temperature-dependent kinetics (Arrhenius) and diffusion modeling, enabling more realistic simulations across operating temperatures; solver settings configuration now supported by a dedicated metadata field and printer, plus a new potential flow discretization option for more tunable simulations; visualization flexibility expanded with optional WGLMakie/GLMakie backends; enhanced observability through a dedicated logger argument for run_simulation; and UX improvements with validation messaging and UI tab length adjustments to reduce friction for users and contributors. These changes collectively improve accuracy, reproducibility, and ease of use, aligning with business goals of faster experimentation cycles and clearer output.
September 2025
August 2025
22 Commits • 11 Features
Aug 1, 2025Month 2025-08 — BattMo.jl delivered core data ingestion, cryptographic tooling, visualization capabilities, and configuration standardization, enabling reliable data processing, secure testing, and clearer demonstrations. Key outcomes include robust input JSON schemas to validate structured data ingestion; Sodium development integration with practical usage examples for tests and demos; development scaffolding with schemas and a setup logger to accelerate debugging; plotting utilities for cell parameter curves and a print helper to surface cell information; and targeted refactors to improve code clarity and future extensibility. These changes, coupled with ongoing debugging and documentation cleanup, enhance test stability, onboarding efficiency, and safer production runs.
August 2025
22 Commits • 11 Features
Aug 1, 2025Month 2025-08 — BattMo.jl delivered core data ingestion, cryptographic tooling, visualization capabilities, and configuration standardization, enabling reliable data processing, secure testing, and clearer demonstrations. Key outcomes include robust input JSON schemas to validate structured data ingestion; Sodium development integration with practical usage examples for tests and demos; development scaffolding with schemas and a setup logger to accelerate debugging; plotting utilities for cell parameter curves and a print helper to surface cell information; and targeted refactors to improve code clarity and future extensibility. These changes, coupled with ongoing debugging and documentation cleanup, enhance test stability, onboarding efficiency, and safer production runs.
July 2025
18 Commits • 4 Features
Jul 1, 2025July 2025 highlights for BattMo.jl (BattMoTeam): visualization enhancements, protocol fidelity fixes, sodium-ion support, and substantial codebase modernization. Delivered tangible business value through richer analytics visuals, reliable cycling protocols, expanded chemistry support, and a more maintainable API and release workflow.
18 Commits • 4 Features
Jul 1, 2025July 2025 highlights for BattMo.jl (BattMoTeam): visualization enhancements, protocol fidelity fixes, sodium-ion support, and substantial codebase modernization. Delivered tangible business value through richer analytics visuals, reliable cycling protocols, expanded chemistry support, and a more maintainable API and release workflow.
July 2025
June 2025
26 Commits • 9 Features
Jun 1, 2025June 2025 (2025-06) delivered substantial reliability and usability enhancements across output handling, plotting, and SEI parameterization in BattMo.jl. Key improvements include robust output handling with print_output_variable_info, corrected shapes for output variables, and targeted printer/plotting fixes that reduce noise and prevent double-plotting. Visual dashboards were enhanced with contour colorbars, updated NeAmRadius/PeAmRadius naming, and a new simple plot_type. SEI parameterization was expanded with Bolay SEI parameters in Chen2020 and support for initialpotentialdrop in the schema. Dynamic function import and path handling were made more flexible with optional FilePath and normpath cleanup, improving developer experience. A version bump and doc/assets refinements accompanied these changes, contributing to stronger reliability, reproducibility, and business value.
June 2025
26 Commits • 9 Features
Jun 1, 2025June 2025 (2025-06) delivered substantial reliability and usability enhancements across output handling, plotting, and SEI parameterization in BattMo.jl. Key improvements include robust output handling with print_output_variable_info, corrected shapes for output variables, and targeted printer/plotting fixes that reduce noise and prevent double-plotting. Visual dashboards were enhanced with contour colorbars, updated NeAmRadius/PeAmRadius naming, and a new simple plot_type. SEI parameterization was expanded with Bolay SEI parameters in Chen2020 and support for initialpotentialdrop in the schema. Dynamic function import and path handling were made more flexible with optional FilePath and normpath cleanup, improving developer experience. A version bump and doc/assets refinements accompanied these changes, contributing to stronger reliability, reproducibility, and business value.
May 2025
90 Commits • 42 Features
May 1, 2025May 2025 BattMo.jl monthly summary: Delivered a cohesive API refactor, expanded testing, and richer visualization/reporting capabilities, while tightening documentation and environment hygiene to improve onboarding, reliability, and business value.
90 Commits • 42 Features
May 1, 2025May 2025 BattMo.jl monthly summary: Delivered a cohesive API refactor, expanded testing, and richer visualization/reporting capabilities, while tightening documentation and environment hygiene to improve onboarding, reliability, and business value.
May 2025
April 2025
41 Commits • 18 Features
Apr 1, 2025April 2025 BattMo.jl monthly summary focusing on key accomplishments, with emphasis on business value and technical achievements across the BattMo.jl repository.
April 2025
41 Commits • 18 Features
Apr 1, 2025April 2025 BattMo.jl monthly summary focusing on key accomplishments, with emphasis on business value and technical achievements across the BattMo.jl repository.
March 2025
14 Commits • 2 Features
Mar 1, 2025March 2025 BattMo.jl monthly summary: Delivered major documentation and input-handling improvements with a focus on onboarding, robustness, and maintainability. The work enhanced developer experience, reduced time to first run, and improved reliability of simulations.
14 Commits • 2 Features
Mar 1, 2025March 2025 BattMo.jl monthly summary: Delivered major documentation and input-handling improvements with a focus on onboarding, robustness, and maintainability. The work enhanced developer experience, reduced time to first run, and improved reliability of simulations.
March 2025
Activity
Loading activity data...
Quality Metrics
Correctness89.4%
Maintainability89.0%
Architecture86.8%
Performance80.4%
AI Usage20.4%
Skills & Technologies
Programming Languages
BibTeXCSVDataFrameGLMakieJSONJuliaJupyter NotebookLoessMATLABMarkdown
Technical Skills
3D Geometry Simulation3D PlottingAPI ConsistencyAPI DesignAPI DevelopmentAPI DocumentationAPI IntegrationAPI ModificationAPI RefactoringAlgorithm OptimizationAlgorithm RefinementBackend ConfigurationBackend DevelopmentBackend IntegrationBattery Modeling
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline