Increase tolerance in small_blas_test.cc Change-Id: I7b8460bec65e56029d01c293e83743e99a57d10c
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.