OPM/opm-autodiff — pull request #16 by andlaus (2013-07-09 11:40:12+00:00)
Title: do use eigen's umfpack support anymore

use BiCGStab instead. it might be slower, but at least it is always available. I also verified that it produces a result, but I can't say whether it's correct. Probably that's the long term solution ;)