ctn-waterloo/nengo — pull request #150 by jaberg (2013-09-17 15:04:37+00:00)
Title: ProdUpdate scales by B, not dot by B

I believe this was the intention in the first place, and that the dot(B, Y)
was a misunderstanding. The test_indexing in test_simulator has been adjusted
to match, no other test was affected.

@drassmuss ok by you?