https://github.com/semcod/semcod

https://github.com/semcod/semcod

Last synced: 8 days ago
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• Host: GitHub
• URL: https://github.com/semcod/semcod
• Owner: semcod
• License: apache-2.0
• Created: 2026-05-10T09:24:22.000Z (30 days ago)
• Default Branch: main
• Last Pushed: 2026-05-10T10:20:46.000Z (30 days ago)
• Last Synced: 2026-05-10T11:35:28.309Z (30 days ago)
• Language: Python
• Size: 41 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# Harp

## AI Cost Tracking

![PyPI](https://img.shields.io/badge/pypi-costs-blue) ![Version](https://img.shields.io/badge/version-0.1.8-blue) ![Python](https://img.shields.io/badge/python-3.9+-blue) ![License](https://img.shields.io/badge/license-Apache--2.0-green)

![AI Cost](https://img.shields.io/badge/AI%20Cost-$1.05-orange) ![Human Time](https://img.shields.io/badge/Human%20Time-2.3h-blue) ![Model](https://img.shields.io/badge/Model-openrouter%2Fqwen%2Fqwen3--coder--next-lightgrey)

- 🤖 **LLM usage:** $1.0500 (7 commits)

- 👤 **Human dev:** ~$232 (2.3h @ $100/h, 30min dedup)

Generated on 2026-05-10 using [openrouter/qwen/qwen3-coder-next](https://openrouter.ai/qwen/qwen3-coder-next)

---

A Python package for musical string manipulation and analysis, particularly focused on harp-like string instruments and their properties.

## Features

- Musical note and frequency conversion utilities

- String vibration modeling

- Harp instrument simulation

- Audio analysis tools for string instruments

## Installation

```bash

pip install harp

```

## Quick Start

```python

from harp import Harp, note_to_frequency, frequency_to_note

# Convert between notes and frequencies

freq = note_to_frequency('A4')

note = frequency_to_note(440.0)

# Create a harp with standard tuning

harp = Harp(num_strings=47)

harp.tune_to_standard()

# Play a note

harp.pluck_string(0, velocity=0.8)

```

## Development

Install in development mode:

```bash

git clone https://github.com/yourusername/harp.git

cd harp

pip install -e .[dev]

```

This package uses modern Python packaging with `pyproject.toml`. No `setup.py` file is required.

Run tests:

```bash

pytest

```

## License

Licensed under Apache-2.0.