libstatistics_collector
- Software
- Middleware
- Library
A C++ library for collecting observed data and computing statistics, including ROS 2 topic statistics such as message age and period. It also provides moving average calculations.
Made by ROS 2 Tooling Working Groups.
Source on GitHub: github.com/ros-tooling/libstatistics_collector (opens in a new tab). Facts read at commit de4edc7 (opens in a new tab).
Licenses
- Code
- Apache-2.0 (opens in a new tab)
Read by Robotheca from LICENSE (opens in a new tab) (Apache-2.0) at commit de4edc7 (opens in a new tab), on 16 Oct 2026.
- Commercial use
- Yes
What it does
- Offers a Collector interface for classes that gather observed data and generate statistics from it.
- Provides a TopicStatisticsCollector interface for measuring ROS 2 topic statistics.
- Includes classes that calculate ROS 2 message age and message period statistics.
- Includes a MovingAverageStatistics class for computing moving average statistics.
- The package is declared to be in Quality Level 1 in its quality declaration.
Written by Robotheca from the project's README (opens in a new tab) at commit de4edc7.
Getting started
- Difficulty
- Advanced
- How to start
- The project's README (opens in a new tab)
Maintenance
- Status
- Active: a commit in the last 90 days
- Newest commit
- 1 Oct 2026 on rolling
- Latest release
- None published on GitHub
Checked on GitHub on 16 Oct 2026.
Links
Robots that can run it
No robot on Robotheca is linked to it yet. Links come from a robot's robot.yaml, from its dependency files read as text, or from Robotheca's editors.
Robotheca lists software as a reference: nothing is hosted or run here, and every fact links to where it was read.