How To Install libceres-dev on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libceres-dev on Ubuntu 20.04.
What is libceres-dev
libceres-dev is:
Ceres Solver is an open source C++ library for modeling and solving large, complicated optimization problems. It is a feature rich, mature and performant library which has been used in production at Google since 2010.
Ceres Solver can solve two kinds of problems.
- Non-linear Least Squares problems with bounds constraints.
- General unconstrained optimization problems.
This package contains the development header files.
Package: libceres-dev Architecture: amd64 Version: 1.14.0-4ubuntu1 Priority: optional Section: universe/libdevel Source: ceres-solver Origin: Ubuntu Maintainer: Ubuntu Developers [email protected] Original-Maintainer: Debian Science Team [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 10231 Depends: libceres1 (= 1.14.0-4ubuntu1), libgoogle-glog-dev, libgflags-dev, libeigen3-dev (>= 3.3.4), libsuitesparse-dev (>= 1:4.4.3) Filename: pool/universe/c/ceres-solver/libceres-dev_1.14.0-4ubuntu1_amd64.deb Size: 888192 MD5sum: c8a49cdaa1943bd7c09f7a3c4654c663 SHA1: a908c7c7d28ae3a7ef01d6d73f658e10d250ea91 SHA256: e830a039d34649ea2a40fc57d3eeba87df8fd2b6922744d84def16c419cf253f Homepage: http://ceres-solver.org Description-en: nonlinear least squares minimizer (development files) Ceres Solver is an open source C++ library for modeling and solving large, complicated optimization problems. It is a feature rich, mature and performant library which has been used in production at Google since 2010.
Ceres Solver can solve two kinds of problems.
- Non-linear Least Squares problems with bounds constraints.
- General unconstrained optimization problems.
This package contains the development header files.
There are three methods to install libceres-dev on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libceres-dev Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libceres-dev using apt-get by running the following command:
sudo apt-get -y install libceres-dev
Install libceres-dev Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libceres-dev using apt by running the following command:
sudo apt -y install libceres-dev
Install libceres-dev Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libceres-dev using aptitude by running the following command:
sudo aptitude -y install libceres-dev
How To Uninstall libceres-dev on Ubuntu 20.04
To uninstall only the libceres-dev package we can use the following command:
sudo apt-get remove libceres-dev
Uninstall libceres-dev And Its Dependencies
To uninstall libceres-dev and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libceres-dev
Remove libceres-dev Configurations and Data
To remove libceres-dev configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libceres-dev
Remove libceres-dev configuration, data, and all of its dependencies
We can use the following command to remove libceres-dev configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libceres-dev
References
Summary
In this tutorial we learn how to install libceres-dev package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.