This repo is inspired by the hxu296/tariff package.

The key difference between acc-tariff and tariff is that the import tariff at execution time will accumulate across submodules!

NOTE: This repo is for educational purposes only and is not designed to run in any production environment.

Install

$ pip install acc-tariff

or uv

$ uv sync

Example

import acc_tariff

acc_tariff.set_tarrif("numpy", 100)
acc_tariff.set_tarrif("numpy.fft", 100000)

import numpy  # 100% slower
import numpy.fft  # 100100% slower