Current Python package: vollib 1.0.7
Supports Python 3.9 through 3.12
pip install -U vollibpip install -U py_vollib installs the matching vollib releasepy_vollib.* imports continue to work during the transitionvollibpip install vollib==0.1.5npm install @vollib/volliblets-be-rational is installed automatically as a runtime dependencyImport the full package:
import { blackScholes } from "@vollib/vollib";
Or import a focused submodule:
import { black } from "@vollib/vollib/black";
import { blackScholesMerton } from "@vollib/vollib/blackScholesMerton";
The lower-level LetsBeRational TypeScript package can also be installed directly:
npm install lets-be-rational