Biofennel gives an error when coupled with ROMS for an idealized simulation

[fagundesmo]

Dear all,

I am trying to run biofennel + ROMS in COAWST and I get the following error:

TIME-STEP YYYY-MM-DD hh:mm:ss.ss KINETIC_ENRG POTEN_ENRG TOTAL_ENRG NET_VOLUME
C => (i,j,k) Cu Cv Cw Max Speed

0 2015-05-01 00:00:00.00 0.000000E+00 6.377852E+01 6.377852E+01 5.692375E+08
(000,000,00) 0.000000E+00 0.000000E+00 0.000000E+00 0.000000E+00

BIO trouble in DIAG 5.753503713568942E-003 1.080793484693523E+103
3.991185527058441E+064 1.363477102694197E+117 3846274.60425583
3.991185527058447E+064 1.363477102694197E+117 2.857618877996498E-317
0.000000000000000E+000 2098.66406250000 2419.07031250000
234.849556546822
BIO trouble in DIAG 5.753503713568942E-003 1.080793484693523E+103
3.991185527058441E+064 1.363477102694197E+117 3846274.60425583
3.991185527058447E+064 1.363477102694197E+117 2.857618877996498E-317
0.000000000000000E+000 2098.66406250000 2419.07031250000
234.849556546822
BIO trouble in DIAG 5.753503713568942E-003 1.080793484693523E+103
3.991185527058441E+064 1.363477102694197E+117 3846274.60425583
3.991185527058447E+064 1.363477102694197E+117 2.857618877996498E-317
0.000000000000000E+000 2098.66406250000 2419.07031250000
234.849556546822
BIO trouble in DIAG 5.753503713568942E-003 1.080793484693523E+103
3.991185527058441E+064 1.363477102694197E+117 3846274.60425583
3.991185527058447E+064 1.363477102694197E+117 2.857618877996498E-317
0.000000000000000E+000 2098.66406250000 2419.07031250000
234.849556546822
BIO trouble in DIAG 5.753503713568942E-003 1.080793484693523E+103
3.991185527058441E+064 1.363477102694197E+117 3846274.60425583
3.991185527058447E+064 1.363477102694197E+117 2.857618877996498E-317
0.000000000000000E+000 2098.66406250000 2419.07031250000
234.849556546822
BIO trouble in DIAG 5.753503713568942E-003 1.080793484693523E+103
3.991185527058441E+064 1.363477102694197E+117 3846274.60425583
3.991185527058447E+064 1.363477102694197E+117 2.857618877996498E-317
0.000000000000000E+000 2098.66406250000 2419.07031250000
234.849556546822
Found Error: 01 Line: 351 Source: ROMS/Nonlinear/main3d.F
Found Error: 01 Line: 320 Source: ROMS/Drivers/nl_ocean.h

I know this error is in the COAWST but maybe it has happened when someone tried to run ROMS+BioFennel. Some of the things I have tried are closing all boundaries and used only IC, changed all boundaries to gradient, added boundary conditions to one side of the domain for the bioFennel model and activated rad, only defined OXYGEN, added ana_srflux, decreased the dt because of CFL (even though the model is stable without biofennel), but still the same error in the same time-step happens. This model is an idealized model that I have already running, working and validated.

I am running out of options and ideas and I was wondering if anyone has been through the same problem and was able to solve it. I know some of the values shown in the Bio trouble Diag are super high but I can't define which variables they are. What am I missing here? I have attached the log file for this idealized simulation.


Thank you in advance,
Matt

[jbettencourt]

Hi,

Have you tried to look for the message 'BIO trouble in DIAG' in the source code? It could show you what are those big values. Another comment is why do you use such a large number of iterations of the Fennel model (10000)?