Meeting update 1/13/2013

PPM now converges to 3rd order using the new less-restrictive limiters.

Still getting oscillations in BrioWu Shock tube

Not sure what is going on - though probably not a bug with PPM - as that would ruin convergence.

Christina's run

Went 20 or so frames during the 24 hour reservation on bluestreak without difficulties. System has been down - so I've been unable to restart and run further.

FLD

Still waiting on working implicit thermal diff solver…

Things to do:

  • Try to nail down source of oscillations in BrioWu shock tube
  • Continue to work on documentation issues (Props to Erica for New Users Guide)
  • Write up basic differences between directional split schemes (ie MUSCL-Hancock) with unsplit schemes (ie CTU) and the use of the Sweep algorithm to do unsplit updates for developer's guide and to go over briefly at next week's group meeting?
  • Work with Christine to setup problem module

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