owrk
work
work
work
removed namespace
compiling
close
closer
closer
work
work
moved build_cov out of ManifoldPair... maybe it should be in there, though
use new manifold generator to replace ManifoldPair
work
work
tried IManifold, doesn't really work due to Eigen vectors being separate
work
added type attributes to manifold generator
put State's gps_prn parameter in the right place
stop using covariance indices