[MITgcm-devel] suggestion llc/cubed sphere

chris hill cnh at mit.edu
Thu Nov 23 10:46:59 EST 2006


Martin,

  Wait a few days. Just fixing final bugs/features in llc grid 
generation and in vector plotting. Thanksgiving today - so v. busy 
cooking/eating etc... today.

Chris
Martin.Losch at awi.de wrote:
> Hi there,
> 
> I have been trying desperately to write a matlab scripts that plots velocities in the same way that llc_pcol for cs_pcol plot 
> skalars for the lat-lon-cap grid and the cubed sphere grid respectively. Now I realize that this is only possible, if I have the 
> proper grid information: the angles between the grid and the lat-lon directions. I believe they are supposed to be in angleCS 
> and angleSN (angleCosC and angleSinC in the code). Unfortunately they are not in the tile???.mitgrid by default. Maybe it 
> is a good idea to alway have these angle in the code and the grid.t???.nc files. Or is there a simple way to compute them? 
> Or is my entire effort to plot velocities on the cubed-sphere obsolete because there is matlab function that does this 
> already?
> 
> Martin
> 
> 
> Martin Losch
> Alfred Wegener Institute 
> Postfach 120161, 27515 Bremerhaven, Germany; 
> Tel./Fax: ++49(0471)4831-1872/1797
> 
> 
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