Allow relax to be dependent on numpy 1.6 ? -- June 23, 2014 - 11:11

The implementation of dot operations on higher dimensional matrices, is
dependent on
numpy.einsum, which was implemented in numpy version 1.6.

Would it be okay to accept this dependency?

Another approach, would be to investigate if numpy,tensordot could be used
instead.
That should be from numpy version 1.3.

I have not tested if this is possible.

Best
Troels