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Installation

Without installing: run directly with uv

If you just want to run a script that uses eagar-tsai without adding it to a project or creating a virtual environment, uv can handle that in one step:

uv run --with eagar-tsai python my_script.py

uv fetches the package into a temporary, isolated environment and runs your script inside it. Nothing is installed globally or into any project. This is the fastest way to try the package or run a one-off calculation on a machine where you do not want to manage a project environment.

With uv (add to a project)

uv add eagar-tsai

With pip

pip install eagar-tsai

Pre-built binary wheels are published to PyPI for Python 3.11, 3.12, and 3.13 on Linux (x86-64, i686), macOS (x86-64 and Apple Silicon), and Windows (AMD64). If a matching wheel exists for your platform, no C compiler is needed; pip or uv will download and install the pre-compiled package directly.

Building from source

If no pre-built wheel matches your platform (for example, a non-standard Linux architecture or a Python version outside the supported range), the package falls back to building from the source distribution. In that case a C compiler is required:

  • Linux/macOS: GCC or Clang (usually pre-installed)
  • Windows: MSVC Build Tools or MinGW-w64