eigen3v5.0.1

C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.

#Supported Platforms

All platforms supported.

#Host Dependencies

• vcpkg-cmake
• vcpkg-cmake-config

No transitive dependencies.

#Used By

• autodiff
• bungee
• cctag
• ceres
• cgal (feature qt)
• chronoengine
• colmap
• coolprop
• cppad
• dartsim
• dv-processing
• fcl
• frugally-deep
• g2o
• gtsam
• gz-math
• gz-physics
• hanjingo-high-jump (feature math)
• highfive (feature eigen3)
• idyntree
• itk
• kenlm (feature interpolate)
• libczi
• libigl
• libinterpolate
• libmatio-cpp
• libtorch
• lightgbm
• ltla-cppirlba
• magnum-integration (feature eigen)
• manif
• nanogui
• ompl
• omplapp
• onnxruntime
• opencv2 (feature eigen)
• opencv3 (feature eigen)
• opencv4 (feature eigen)
• openmvg
• openmvs
• orocos-kdl
• osqp-eigen
• pagmo2
• pangolin
• pcl
• pdal
• pmp-library
• poselib
• proxsuite
• rbdl
• robotraconteur-companion
• ruckig
• scenepic
• sfcgal
• small-gicp
• sophus
• spatial-hash
• spectra
• uvatlas (feature eigen)
• vcglib
• vowpal-wabbit
• vtk
• wpilib

#Host Tool For

No ports use this.

#Changelog

• 11bbc87
  11bbc87[eigen3] update to v5.0.1 (#47523)

  2025-12-27
• f415cba
  f415cba[eigen3] Version db fix (#47620)

  2025-10-06
• c16ca05
  c16ca05[eigen3] update sha512 (#47569)

  2025-10-02
• daa7b3f
  daa7b3f[eigen3] use 3.4.1 tag (#47510)

  2025-09-26
• 50a2b91
  50a2b91[eigen3] Restore fix for MSBuild system-wide integration users (#47194)

  2025-09-04
• 120deac
  120deac[eigen3] update to 3.4.1-250818 from 3.4.0 (#34542)

  2025-08-27
• e1b30bc
  e1b30bc[eigen3] Update warning suppression to latest. (#43051)

  2025-01-07
• 6a80b20
  6a80b20[Eigen3] Fix target check in cmake config. (#37231)

  2024-03-07
• 56db7a7
  56db7a7[eigen3] Cleanup (#35320)

  2023-11-29
• bcabf9b
  bcabf9b[eigen3] Fix usage in Linux (#23869)

  2022-03-30

#Port Files

• portfile.cmake
• vcpkg.json