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Currently only works with 'old-style' phiSolver.
johnomotani
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Sep 7, 2022
phiSolver must support 3D coefficients (i.e. multigrid or naulin).
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This was referenced Sep 7, 2022
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Does run (for a 2d turbulence case). Needs checking/validating. Only implemented for 'old-style' phiSolver and
split_n0is not supported.Added one term to vorticity equation (from Simakov&Catto2003) involving
V_ExB.Grad(n)- see updated manual. Also changed n_0->n in a couple more places in the vorticity and ion pressure equations. I only compared the vorticity equation to S&C, so if there might be extra terms in other equations I will have missed them.Had to (?) change the way Laplace solve is done compared to Boussinesq case: subtract
Picontribution from right-hand-side before solving rather than subtractingPifrom the result afterward. Seems necessary because without Boussinesq approximation the coefficients ofphiandPiinside the divergence in the definition of vorticity are different (with/withoutNefactor), so can't solve directly forphi+Pi.Definitely needs checking: