Here is a list of all files with brief descriptions:

anthropomorphic-cost-function.hh
anthropomorphic-cost-function.hxx
b-spline.hh
b-spline.hxx
basis_function.cpp
bspline.cpp
constrained-b-spline.hh
constrained-b-spline.hxx
cubic-b-spline.cc
cubic-b-spline.hh
cubic-b-spline.hxx
debug.hh
doc.hh
free-time-trajectory.hh
free-time-trajectory.hxx
freeze.hh
freeze.hxx
frontal-speed.cc
frontal-speed.hh
fwd.hh
limit-omega.hh
limit-omega.hxx
limit-speed.hh
visualization/limit-speed.hh
limit-speed.hxx
orthogonal-speed.cc
orthogonal-speed.hh
polynomial-3.hh
polynomial.hh
polynomial.hxx
speed.hh
spline-length.cc
spline-length.hh
stable-point-state-function.hh
stable-point-state-function.hxx
stable-time-point.hh
state-function.hh
state-function.hxx
sys.hh
trajectory-cost.hh
trajectory-cost.hxx
trajectory-sum-cost.hh
trajectory-sum-cost.hxx
trajectory/trajectory.hh
trajectory/visualization/trajectory.hh
trajectory.hh
trajectory.hxx
vector-interpolation.hh
vector-interpolation.hxx