/[MITgcm]/MITgcm/verification/natl_box/README
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Contents of /MITgcm/verification/natl_box/README

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Revision 1.3.10.1 - (show annotations) (download)
Fri Jan 24 05:00:36 2003 UTC (17 years, 8 months ago) by dimitri
Branch: release1_coupled
Changes since 1.3: +5 -5 lines
Added lower bound diffusivity to kpp_routines.F (see !!!NOTE!!!).

1 Example: Subtropical North Atlantic Subduction area
2 ===================================================
3 - with KPP & shortwave heating
4 - no GMRedi
5
6 To apply the changes to the default configuration of MITgcmUV:
7 cd bin
8 ln -sf ../verification/natl_box/code/.genmakerc .
9 ln -sf ../verification/natl_box/code/*.h .
10 ln -sf ../verification/natl_box/code/*.F .
11
12 Configure and compile the code:
13 cd ../bin
14 ../tools/genmake -makefile
15 make depend
16 make
17
18 To run:
19 cd ../exe
20 cp ../verification/natl_box/input/* .
21 mitgcmuv >&! output.txt
22
23 There is comparison output in:
24 diff output.txt ../verification/natl_box/results/output.txt | more
25
26 A FORTRAN program provides a verification procedure.
27 It is based on the boundary layer depth and will either issue:
28 'North Atlantic test passed. KPPhbl file is unchanged.'
29 or:
30 'North Atlantic test failed. KPPhbl file has changed.'
31
32 cd ../exe
33 ln -sf ../verification/natl_box/output/KPPhbl.001.001.data \
34 KPPhbl_orig
35 f77 ../verification/natl_box/output/comp_orig.F -o comp_orig
36 comp_orig
37
38 N.B.: On ORIGIN 2000 use f77 -bytereclen
39
40 A matlab script, comp_output.m, creates plots for
41 reference (c32) and new surface temperature, boundary layer depth,
42 meridional section of tracer diffusivities, and
43 corresponding differences.
44
45 Comments:
46 The input data is real*4.

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