--- MITgcm/verification/MLAdjust/README 2014/02/13 00:11:03 1.2 +++ MITgcm/verification/MLAdjust/README 2014/03/10 01:35:17 1.3 @@ -1,8 +1,8 @@ Simple set-up to test flow-dependent horizontal viscosity implementation. - Domain size is 50 x 26 x 40 grid-cells, + Domain size is 50 x 26 x 40 grid-cells, with uniform resolution dx=dy= 1.km , dz = 5.m - + Zonally re-entrant, flat bottom channel (closed by Northern Wall @ j=26) input files are real*8 (see matlab script input/gendata.m ) @@ -23,21 +23,21 @@ ---------------------------------------------------------------------------------- .AhStTn | Vector-Inv. | Strain-Tens | FullLeith | viscC2 | Yes | ---------------------------------------------------------------------------------- - -Notes: -1) Stain-Tension viscosity formulation is used when setting + +Notes: +1) Stain-Tension viscosity formulation is used when setting useStrainTensionVisc=.TRUE., and currently only available with Vector-Invariant momentum. Default is .False., to use Vorticity & Divergence formulation (pkg/mom_vecinv) or Flux-Form formulation (pkg/mom_fluxform) -2) test .A4FlxF (input.A4FlxF) starts from a pickup-file, +2) test .A4FlxF (input.A4FlxF) starts from a pickup-file, all other test exp. start from iter0=0 3) test with Biharmonic visc. are using: - viscC4leith = viscC4leithD = 1.85, + viscC4leith = viscC4leithD = 1.85, viscC4smag = 1., viscA4GridMax = 1., 4) test with Harmonic visc. are using: - viscC2leith = viscC2leithD=1.85, + viscC2leith = viscC2leithD=1.85, viscC2smag = 1., viscAhGridMax = 1.,