#!/usr/bin/env python
# coding: utf-8

# # Part III: Flows and Dependencies
# 
# In this part, we show how to follow where specific (faulty) values come from, and why they came to be.
# 
# * [Tracking Failure Origins](Slicer.ipynb) shows how to instrument programs such that _data flows_ as well as _control flows_ and the associated dependencies are automatically tracked, allowing to easily find out where a value came from.