Example with view storage

[huand]

I tried using view storage instead of Owned but couldn't make it work. Could you provide an example with non-owned storage? That would help a lot!

Thanks!

[huand]

talking about in the LeastSquaresProblem trait

    type ResidualStorage: RawStorageMut<F, M> + Storage<F, M> + IsContiguous;
    type JacobianStorage: RawStorageMut<F, M, N> + Storage<F, M, N> + IsContiguous;
    type ParameterStorage: RawStorageMut<F, N> + Storage<F, N> + IsContiguous + Clone;

and trying to make it work with nalgebra::ViewStorage instead of nalgebra::Owned

[geo-ant]

can you even use ViewStorage, since ParameterStorage is constrained on RawStorageMut not just RawStorage. But returning a RawStorageMut from the residual or jacobian function is going to be tricky, since you only have a shared reference to self...

btw, I'm not a maintainer... just a happy user