[submodule "ceres-solver"]
path = ceres-solver-src/vendor/ceres-solver
url = https://ceres-solver.googlesource.com/ceres-solver
[submodule "contrib/eigen"]
path = ceres-solver-src/vendor/eigen
url = https://gitlab.com/libeigen/eigen.git
[submodule "ceres-solver-src/vendor/glog"]
path = ceres-solver-src/vendor/glog
url = https://github.com/google/glog