openpiv
Particle Image Velocimetry (PIV) analysis with OpenPIV. Use when extracting velocity fields from PIV image pairs, analyzing fluid dynamics or flow visualization experiments, cross-correlating interrogation windows, validating and replacing spurious PIV vectors, or computing vorticity, strain rate, and turbulence statistics from measured velocity fields.
- Version
- 1.1
- License
- BSD-3-Clause
- Compatibility
- Requires Python 3.10+ with openpiv installed (uv pip install openpiv). numpy, scipy, scikit-image, and matplotlib arrive as dependencies. No network access needed after install.
Pinned to revision df088027ff23, so it is the text this page describes rather than whatever the author pushed since.
Pre-approved tools experimental
Experimental field. Support varies between clients, so this list is what the author declared, not what your client will enforce.
- Read
- Write
- Edit
- Bash
Files
- skills/openpiv/SKILL.md
- skills/openpiv/references/advanced_algorithms.md
- skills/openpiv/scripts/__init__.py
- skills/openpiv/scripts/analyze.py
- skills/openpiv/scripts/run_example.py
- skills/openpiv/scripts/runner.py
Every link opens the file at its source, pinned to the revision this page describes.