grinsfem/grins — pull request #172 by roystgnr (2014-11-25 21:22:35+00:00)
Title: Velocity drag adjoint stabilization terms

@nicholasmalaya, this should be ready for testing.

This shouldn't impact any of the physics that we're relying yet, so it's probably safe to merge even if the new features have bugs I missed.

In the above sentence, "relying yet" should read "relying on yet". @nicholasmalaya, you should probably assume the new features have bugs I missed.

One bug I didn't miss because I want to hit it in one fell swoop: @vikramvgarg and I missed replacing the constant _mu with the Viscosity mu() in the VelocityPenaltyAdjoint classes; we'll need to do that before we can safely use them with more complicated transport models.