Adding horizontal random walk to floats

General scientific issues regarding ROMS

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evan
Posts: 14
Joined: Tue Apr 29, 2003 2:43 pm
Location: Institut de Ciencies del Mar

Adding horizontal random walk to floats

#1 Unread post by evan »

Hi

I want to add a random horizontal walk to my floats, much like the vertical random walk already included. In step_floats.F on lines 213 and 214 there is reference to 'ifakt' and 'ifdak' - I can see that these are defined in mod_scalars.F - and they are indices into 'track'. What I can't find anywhere in the code is where 'track' is filled with a value at these index locations? The values I expect would be related to the vertical diffusivity in my *.in file?
Any help much appreciated.

Thanks

Evan

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