gtsam/python/gtsam/specializations/custom.h

16 lines
609 B
C++

/* Please refer to:
* https://pybind11.readthedocs.io/en/stable/advanced/cast/stl.html
* These are required to save one copy operation on Python calls.
*
* NOTES
* =================
*
* `py::bind_vector` and similar machinery gives the std container a Python-like
* interface, but without the `<pybind11/stl.h>` copying mechanism. Combined
* with `PYBIND11_MAKE_OPAQUE` this allows the types to be modified with Python,
* and saves one copy operation.
*/
// Added so that CustomFactor can pass the JacobianVector to the C++ side
py::bind_vector<std::vector<gtsam::Matrix> >(m_, "JacobianVector");