Box Comparisons

Erica asked me to do some tests for the box sizes in global.data with the CollidingFlows problem. Did some side-by-sides for the ~/Hydro_control/Shear60/ set (x = 62.5, y = z = 75), as well as Erica's ~/Testing_Grid_Domain/Shear60 (beta = 0.0, and x = 200, y = z = 64). I also figured maybe we're missing some affects in z, so I increased Erica's test box to x = 200, y = z = 80. Here are the comparisons done in VisIt:

So the first two images seem to be illustrating the same sort of physics — just that perhaps we can see more of what is happening with y = z = 80. The last image (x = 62.5) has the characteristic "hydro" wisps and fingers that we would expect, where as we don't really see these features in the others. The beta = 0 for all of them, and the physical boundary conditions are the same… not sure where these differences are coming from. Perhaps I'll play around more with some smaller sizing. Also a fly through will be coming to all of you soon~

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