pybind11 prints numpy array if signature is not matching

[DerThorsten]

If we use a PyView<float, 1>
and pass a 2D numpy array the whole array is printed.... literally the whole array, every element....
this is super annoying...

This needs to be fixed asap!

[constantinpape]

If I remember correctly, the same thing happens if you pass a graph if the signature is not matching.
So for a nifty::graph::UndirectedGraph all nodes and uv-ids are printed.

[DerThorsten]

Maybe it was just the repr method in the graph.
I removed this method.

I guess changes are high that this will fix the issue

[DerThorsten]

still active...for instance, if one calls

solver.optimize(startSol,visitor)

instead of

solver.optimize(visitor, startSol)

the whole startSol array is printed

[DerThorsten]

This is fixed in a PR from me in the pybind11 repo ( pybind/pybind11#901 )
Lets see if this is merged