1. 05 Apr, 2018 1 commit
    • David Deepwell's avatar
      Update map_iwave case to use new diagnostics · e6b803fd
      David Deepwell authored
      This case has uncovered that the BPE calculation returns
      incorrect values when a Chebyshev grid is used on a field scale.
      The BPE calculation uses the quadrature weights as the volumes
      of each cell. This is true when the grid is regular, but incorrect
      for Chebyshev grids.
      
      To first approximation the Cheb quadrature weights are close to
      the volumes of the cells. This leads to the BPE calculation
      being accurate to 8 significant figures. 8 sig figs is not enough
      on fields scales since the magnitude of the PE can be very, very
      large. The difference of the BPE from the PE can thus be smaller
      than these 8 sig figs.
      e6b803fd
  2. 13 Aug, 2012 1 commit
  3. 30 Jul, 2012 1 commit
    • Christopher Subich's avatar
      Initial commit · 58fbdb5d
      Christopher Subich authored
      This is the initial commit of SPINS to a git repository, coming from
      an essentially unmanaged environment.  While this is a *complete*
      archive, this is probably not the most useful form for development
      going forward.  Notably, the future management should be:
      
      1) Pare down the case files
      
      2) Establish branches for individual users.  Not as a long-term goal,
         but instead to keep user-specific case files from lingering in
         the main repository long after their use is obsolete.
      
      2b) Establish semipermanent branches for typical users.  A release
         branch should include the basic documentation cases, a benchmark
         case should include benchmarking cases, and there are probably
         others that aren't coming to mind now.
      
      3) Add helpful MATLAB processing scripts to the repository.  Too
         much of that is ad-hoc now, completely unmanaged.
      
      4) For papers/etc, establish tagged versions.
      58fbdb5d