Inspect, clean, analyze, and model tabular data for mathematical modeling tasks. Use when Codex needs exploratory analysis, missing-value or anomaly handling, feature engineering, statistical testing, regression or classification, train/test evaluation, or reproducible data artifacts.
Design, generate, audit, and export figures for mathematical modeling problems and competition papers. Use when Codex needs data exploration, assumption checks, model diagnostics, model comparison, optimization results, sensitivity or robustness analysis, scenario and decision graphics, exact paper sizing, accessible…
Search, verify, synthesize, and cite literature for mathematical modeling. Use when Codex needs prior models, parameter sources, benchmark methods, datasets, a literature review, research-gap analysis, or verified BibTeX for a competition paper.
Audit mathematical-modeling papers for reasoning, evidence, figures/tables, citations and final layout. Use when Codex needs a pre-submission review, revision plan, claim verification, or LaTeX/Typst/Markdown inspection.
Coordinate a mathematical-modeling project from problem intake through analysis, model selection, solution, figures, paper, review and delivery. Use when Codex needs to organize a complete modeling workflow or hand off between modeling Skills.
Select and justify mathematical models for competition problems. Use when Codex needs to classify a modeling problem, compare candidate methods, design a primary/backup/validation model combination, or explain why a model fits the available data and constraints.
Formulate, implement, solve, and validate mathematical models with the repository algorithm library. Use when Codex needs to translate assumptions into equations, call or extend algorithms, optimize parameters, run simulations, or perform sensitivity and robustness analysis.
Generate rigorous, readable mathematical-modeling papers from problem analysis, models, results, figures, tables and verifiable sources. Use when Codex needs a competition paper or a grounded modeling report.