Loosen tolerances in dense_qr_test.cc Change-Id: I97f093f5f374465ca40d2a1a774373a3718e3302
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.
Please see ceres-solver.org for more information.