use the same size for matrix columns & vector rows
use the same size for matrix columns & vector rows

Ignore-this: bd7fdce095ffce6925b0e103500142b

darcs-hash:20100211222420-9241b-14387307cb003ecd6bf98938f887d5b9fbcfe3fe.gz

tmcdonell/hfx,tmcdonell/hfx,tmcdonell/hfx