iminuit-statistical-fitter

iminuit statistical fitting skill for physics data analysis with proper error handling and profile likelihood

509 stars

Best use case

iminuit-statistical-fitter is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

iminuit statistical fitting skill for physics data analysis with proper error handling and profile likelihood

Teams using iminuit-statistical-fitter should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

  • You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

  • You only need a quick one-off answer and do not need a reusable workflow.
  • You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/iminuit-statistical-fitter/SKILL.md --create-dirs "https://raw.githubusercontent.com/a5c-ai/babysitter/main/library/specializations/domains/science/physics/skills/iminuit-statistical-fitter/SKILL.md"

Manual Installation

  1. Download SKILL.md from GitHub
  2. Place it in .claude/skills/iminuit-statistical-fitter/SKILL.md inside your project
  3. Restart your AI agent — it will auto-discover the skill

How iminuit-statistical-fitter Compares

Feature / Agentiminuit-statistical-fitterStandard Approach
Platform SupportNot specifiedLimited / Varies
Context Awareness High Baseline
Installation ComplexityUnknownN/A

Frequently Asked Questions

What does this skill do?

iminuit statistical fitting skill for physics data analysis with proper error handling and profile likelihood

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

# iminuit Statistical Fitter

## Purpose

Provides expert guidance on iminuit for statistical fitting in physics, including proper error estimation and profile likelihood calculations.

## Capabilities

- MINUIT minimization algorithms
- HESSE error matrix calculation
- MINOS asymmetric error estimation
- Profile likelihood computation
- Constrained fitting
- Simultaneous fit orchestration

## Usage Guidelines

1. **Model Definition**: Define cost function for minimization
2. **Minimization**: Run MIGRAD for parameter estimation
3. **Error Analysis**: Use HESSE and MINOS for uncertainties
4. **Profile Likelihood**: Compute profile likelihood for parameters
5. **Simultaneous Fits**: Combine multiple datasets in fits

## Tools/Libraries

- iminuit
- probfit
- zfit

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