uncscode/particula
Nov 2024 – Oct 2025
9 Months active
Languages Used
PythonMarkdownNumPyNumpyPytestYAMLSQLSciPy
Technical Skills
Code OrganizationCode QualityCode RefactoringDocumentationNumerical AnalysisNumerical Methods
Kyle Gorkowski
PROFILE
Kyle Gorkowski
Katherine Gorkow developed and maintained core simulation and modeling capabilities for the uncscode/particula repository, focusing on aerosol dynamics, coagulation, and condensation processes. She architected modular builders and strategy patterns in Python, enhancing simulation fidelity and extensibility while improving input validation and error handling. Her work included refactoring mass transfer and condensation modules, expanding test coverage with pytest, and modernizing documentation using MkDocs. By integrating CI/CD workflows and enforcing code quality through linting and type hinting, Katherine enabled more reliable releases and streamlined developer onboarding. She also contributed to UI improvements and packaging, ensuring robust, maintainable scientific software for researchers.
Overall Statistics
Feature vs Bugs
74%Features
Repository Contributions
893Total
Bugs
95
Commits
893
Features
276
Lines of code
123,329
Activity Months9
Your Network
2 peopleShared Repositories
2
Work History
October 2025
44 Commits • 14 Features
Oct 1, 2025October 2025 performance summary for the particula repository (uncscode/particula): A concentrated period of documentation hardening, CI/test reliability improvements, and targeted feature polish that enhances maintainability, user documentation, and release velocity. The team delivered core test and documentation improvements, expanded CI coverage, multiple stability fixes, and enhancements to Claude integration workflows, while maintaining a clear focus on business value and code quality.
44 Commits • 14 Features
Oct 1, 2025October 2025 performance summary for the particula repository (uncscode/particula): A concentrated period of documentation hardening, CI/test reliability improvements, and targeted feature polish that enhances maintainability, user documentation, and release velocity. The team delivered core test and documentation improvements, expanded CI coverage, multiple stability fixes, and enhancements to Claude integration workflows, while maintaining a clear focus on business value and code quality.
October 2025
June 2025
129 Commits • 38 Features
Jun 1, 2025June 2025: Delivered meaningful enhancements across mass transfer, condensation, input validation, and testing in the particula repository, strengthening simulation fidelity, reliability, and developer productivity. Key work included refactoring mass transfer for improved evaporation handling, enabling skip_partitioning_indices, updating condensation strategies, hardening input validation, and expanding tests/docs to improve reliability and onboarding. These changes reduce runtime waste, improve robustness of evaporation/condensation pathways, and elevate code quality through linting and CI improvements.
June 2025
129 Commits • 38 Features
Jun 1, 2025June 2025: Delivered meaningful enhancements across mass transfer, condensation, input validation, and testing in the particula repository, strengthening simulation fidelity, reliability, and developer productivity. Key work included refactoring mass transfer for improved evaporation handling, enabling skip_partitioning_indices, updating condensation strategies, hardening input validation, and expanding tests/docs to improve reliability and onboarding. These changes reduce runtime waste, improve robustness of evaporation/condensation pathways, and elevate code quality through linting and CI improvements.
May 2025
23 Commits • 7 Features
May 1, 2025May 2025 monthly summary for uncscode/particula: Focused on expanding modular capabilities for aerosol simulations, strengthening tests, improving documentation, and enhancing contribution workflows. Delivered new modules, clarified APIs, and fixed key quality issues, resulting in faster onboarding and more reliable simulations across the particula package.
23 Commits • 7 Features
May 1, 2025May 2025 monthly summary for uncscode/particula: Focused on expanding modular capabilities for aerosol simulations, strengthening tests, improving documentation, and enhancing contribution workflows. Delivered new modules, clarified APIs, and fixed key quality issues, resulting in faster onboarding and more reliable simulations across the particula package.
May 2025
April 2025
71 Commits • 17 Features
Apr 1, 2025April 2025 monthly performance summary for uncscode/particula focused on delivering business value through robust sedimentation/coagulation modeling, UI improvements, and reliable CI/CD. Highlights include feature delivery and bug fixes that improve simulation accuracy, developer productivity, and deployment reliability.
April 2025
71 Commits • 17 Features
Apr 1, 2025April 2025 monthly performance summary for uncscode/particula focused on delivering business value through robust sedimentation/coagulation modeling, UI improvements, and reliable CI/CD. Highlights include feature delivery and bug fixes that improve simulation accuracy, developer productivity, and deployment reliability.
March 2025
81 Commits • 29 Features
Mar 1, 2025March 2025 monthly summary for uncscode/particula: Key features delivered, bugs fixed, and impact across core simulations, API usability, and packaging. Highlights include enhancements to electrostatics modeling, improved API ergonomics, and system-state support for more realistic simulations, underpinned by stability fixes and quality improvements that reduce risk in production use.
81 Commits • 29 Features
Mar 1, 2025March 2025 monthly summary for uncscode/particula: Key features delivered, bugs fixed, and impact across core simulations, API usability, and packaging. Highlights include enhancements to electrostatics modeling, improved API ergonomics, and system-state support for more realistic simulations, underpinned by stability fixes and quality improvements that reduce risk in production use.
March 2025
February 2025
371 Commits • 122 Features
Feb 1, 2025February 2025: Delivered feature enhancements and architecture improvements in uncscode/particula, delivering measurable business value through improved accuracy, reliability, and developer velocity. Highlights include Coulomb ratio clipping with API enhancements, DNS-from-system-state examples, a unified coagulation kernel architecture with a CoagulationFactory, and expanded test coverage with pytest migration and validations. Completed extensive documentation and code quality improvements to enhance maintainability and onboarding for new contributors.
February 2025
371 Commits • 122 Features
Feb 1, 2025February 2025: Delivered feature enhancements and architecture improvements in uncscode/particula, delivering measurable business value through improved accuracy, reliability, and developer velocity. Highlights include Coulomb ratio clipping with API enhancements, DNS-from-system-state examples, a unified coagulation kernel architecture with a CoagulationFactory, and expanded test coverage with pytest migration and validations. Completed extensive documentation and code quality improvements to enhance maintainability and onboarding for new contributors.
January 2025
74 Commits • 31 Features
Jan 1, 2025January 2025 – Particula (uncscode/particula) delivered a substantial set of kernel enhancements, numerical robustness improvements, and QA/Docs upgrades across the repository. Key features include gravitational settling kernel (Fixes #563) and turbulent shear kernel with updated docs (Fixes #564), plus a broad Kolmogorov suite (time, length, velocity) with initialization exposure and tests. The work also adds multiple physics kernels (RMS velocity, integral scale, microscale, inertia/derived settling velocity, A_O coefficient, longitudinal velocity correlation, Psi function) and supporting fixes (diameter-to-radius fix in the shear kernel; Sigma fit from DNS; radial velocity; Phi function). Foundational DNS kernel groundwork was laid with a new folder structure, initial G12 code chunk, matrix calculation re-org, and a numerically stable formulation. Validation and quality gates were strengthened (temperature/pressure validation; density unit handling; test/imports/lint improvements; version update) along with comprehensive documentation updates (docs formatting, wiki links). Impact: these changes increase physical modeling fidelity, simulation stability, and usability for researchers and engineers, while reinforcing code health and CI readiness.
74 Commits • 31 Features
Jan 1, 2025January 2025 – Particula (uncscode/particula) delivered a substantial set of kernel enhancements, numerical robustness improvements, and QA/Docs upgrades across the repository. Key features include gravitational settling kernel (Fixes #563) and turbulent shear kernel with updated docs (Fixes #564), plus a broad Kolmogorov suite (time, length, velocity) with initialization exposure and tests. The work also adds multiple physics kernels (RMS velocity, integral scale, microscale, inertia/derived settling velocity, A_O coefficient, longitudinal velocity correlation, Psi function) and supporting fixes (diameter-to-radius fix in the shear kernel; Sigma fit from DNS; radial velocity; Phi function). Foundational DNS kernel groundwork was laid with a new folder structure, initial G12 code chunk, matrix calculation re-org, and a numerically stable formulation. Validation and quality gates were strengthened (temperature/pressure validation; density unit handling; test/imports/lint improvements; version update) along with comprehensive documentation updates (docs formatting, wiki links). Impact: these changes increase physical modeling fidelity, simulation stability, and usability for researchers and engineers, while reinforcing code health and CI readiness.
January 2025
December 2024
90 Commits • 17 Features
Dec 1, 2024December 2024 (uncscode/particula) delivered a focused set of business-value enhancements across documentation, API quality, testing, and core dynamics. Key features delivered include comprehensive documentation updates with new examples and overall doc hygiene improvements; API clarity enhancements through return type hints; expanded test coverage and instrumentation (mass_transfer/radius rate examples and condensation test utilities); and CI/CD/deployment workflow improvements plus modularization groundwork to support scalable development. Major bugs fixed include Document Builder ABC fixes (#475), broken documentation links, readability improvements for condensation strategies, edge-case warnings for runtime safety, and robustness fixes for default input handling and numerical edge cases (divide-by-zero, trapz usage). These fixes collectively improve reliability, safety, and user trust in simulations. Overall impact and accomplishments: improved developer onboarding and productivity, more reliable releases with faster feedback loops, and higher simulation accuracy and stability. Demonstrated technologies/skills include Python API typing, linting and code-quality tooling (pylint/flake8), pytest-based test infrastructure, MkDocs documentation, GitHub Actions CI/CD, and a class-based modular design approach.
December 2024
90 Commits • 17 Features
Dec 1, 2024December 2024 (uncscode/particula) delivered a focused set of business-value enhancements across documentation, API quality, testing, and core dynamics. Key features delivered include comprehensive documentation updates with new examples and overall doc hygiene improvements; API clarity enhancements through return type hints; expanded test coverage and instrumentation (mass_transfer/radius rate examples and condensation test utilities); and CI/CD/deployment workflow improvements plus modularization groundwork to support scalable development. Major bugs fixed include Document Builder ABC fixes (#475), broken documentation links, readability improvements for condensation strategies, edge-case warnings for runtime safety, and robustness fixes for default input handling and numerical edge cases (divide-by-zero, trapz usage). These fixes collectively improve reliability, safety, and user trust in simulations. Overall impact and accomplishments: improved developer onboarding and productivity, more reliable releases with faster feedback loops, and higher simulation accuracy and stability. Demonstrated technologies/skills include Python API typing, linting and code-quality tooling (pylint/flake8), pytest-based test infrastructure, MkDocs documentation, GitHub Actions CI/CD, and a class-based modular design approach.
November 2024
10 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for uncscode/particula: Delivered Collision Radius Module Enhancements and Tests for non-spherical particles, consolidating enhancements, refactors, and tests. Added multi-model support for collision radius calculations based on Mulholland 1988, Rogak & Flagan 1992, Zurita-Gotor & Rosner 2002, and Qian 2022 fractal dimensions; improved input validation, and expanded test suite and examples. Refactoring included variable renaming, coefficients restructuring, polynomial abstraction, and added positional argument support, resulting in improved code quality and maintainability.
10 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for uncscode/particula: Delivered Collision Radius Module Enhancements and Tests for non-spherical particles, consolidating enhancements, refactors, and tests. Added multi-model support for collision radius calculations based on Mulholland 1988, Rogak & Flagan 1992, Zurita-Gotor & Rosner 2002, and Qian 2022 fractal dimensions; improved input validation, and expanded test suite and examples. Refactoring included variable renaming, coefficients restructuring, polynomial abstraction, and added positional argument support, resulting in improved code quality and maintainability.
November 2024
Activity
Loading activity data...
Quality Metrics
Correctness94.2%
Maintainability94.6%
Architecture91.0%
Performance89.2%
AI Usage24.6%
Skills & Technologies
Programming Languages
BashC++CSSGitGit ConfigurationHTMLJSONJinjaJinja2Jupyter Notebook
Technical Skills
AI Development WorkflowAI IntegrationAPI DesignAPI DocumentationAPI IntegrationAPI RefactoringAPI ReferenceAccessibilityAerodynamicsAerosol DynamicsAerosol Dynamics ModelingAerosol ModelingAerosol ScienceAerosol SimulationAlgorithm Optimization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline