roboptim-trajectory

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WIP: [ci] Avoid build failure for OSX + clang

2

Cf. #40.

bchretien

Error with old Boost versions and fenv

1

See [this Travis log](https://travis-ci.org/roboptim/roboptim-trajectory/jobs/104883518#L4207): ``` txt In file included from /home/travis/build/roboptim/roboptim-trajectory/tests/b-spline.cc:21: In file included from /home/travis/build/roboptim/roboptim-trajectory/include/roboptim/trajectory/cubic-b-spline.hh:27: In file included from /home/travis/build/roboptim/roboptim-trajectory/include/roboptim/trajectory/polynomial-3.hh:22: In file included from /home/travis/build/roboptim/roboptim-trajectory/include/roboptim/trajectory/polynomial.hh:337: In file included from...

bchretien

FD checks fail for `BSpline`. This may be due to floating-point numerical errors, but the errors are important enough to justify looking at this more closely... In the meantime, I...

bchretien

Test fails on 32-bit

1

Similar to [core](https://github.com/roboptim/roboptim-core/issues/102), one of the trajectory tests fails on 32-bit compile (with GCC 5.1.1): ``` 15: /builddir/build/BUILD/roboptim-trajectory-3.1/tests/cubic-b-spline-matplotlib.cc(113): error in "trajectory_cubic_b_spline_matplotlib": check output->match_pattern () failed. Mismatch at position 8040 ```...

AdamWill

This has nothing to do with trajectories specifically, so this should actually be in `roboptim-core`.

bchretien

Define an optimization problem allowing to convert a trajectory from one type to another. Typically to fit a vector interpolation trajectory to a spline.

thomas-moulard