[Numpy-discussion] Deprecate matrices in 1.15 and remove in 1.17?

[Stefan van der Walt]

On Thu, Nov 30, 2017, at 11:39, Charles R Harris wrote:
> Agree, we don't want to pile in too many changes at once. I think the big sticking point is the sparse matrices in SciPy, even issuing a DeprecationWarning could be problematic as long as there are sparse matrices.

Could you explain what you mean by SciPy sparse matrices being a big
sticking point?

Stéfan