To get started, you must obtain the source files from an official repository:
The Eigen/Dense header is the heart of the Eigen C++ library , providing high-performance tools for dense matrix and vector operations. Because Eigen is a , "downloading" it is synonymous with "installing" it—there are no binaries to link or complex build steps required. 1. Where to Download Eigen/Dense eigen/dense download
For the absolute latest development version, you can clone the repository from GitLab using: git clone https://gitlab.com/libeigen/eigen.git . To get started, you must obtain the source