Install libpowercap0 by entering the following commands in the terminal:
sudo apt update sudo apt install libpowercap0
Description:
Shared library for accessing the powercap Linux kernel feature
This library provides methods to access the Linux kernel powercap interface. It exposes functions for direct access to sysfs files, as well as an abstraction to discover and operate on Intel RAPL power zones.
Homepage: https://github.com/powercap/powercap
Version: 0.1.1-1
Section: universe/libs