You nailed it Ben! I think lines 22 and 24 of the gist
(https://gist.github.com/drammock/6860963) ought to be all one line,
and same for lines 46 and 48. If I manually combine them and run them
in bash myself, I don't get an error. I have no idea how the extra
line breaks are getting introduced, but I'll send mail to minqa and
RcppEigen maintainers. Thanks all for your help.
-- dan
Daniel McCloy
http://dan.mccloy.info/
Postdoctoral Research Fellow
Institute for Learning and Brain Sciences
University of Washington