Ocean Modeling Discussion

Hi,
I ｈａｖｅ ａ ｓｉｍｐｌｅ ｑｕｅｓｔｉｏｎ ａｂｏｕｔ ｔｈｅ ｉｎｐｕｔｔｅｄ ｂｏｔｔｏｍ ｒｏｕｇｈｎｅｓｓ Ｚｏｂ ｉｎ ＊．ｉｎ ｆｉｌｅ． Ｉ ａｍ ｎｏｗ ｕｓｉｎｇ ａ ｌｏｇｒｉｔｈｍｉｃ ｐｒｏｆｉｌｅ ｔｏ ｓｉｍｕｌａｔｅ ｔｈｅ ＢＢＬ． Ｉｓ ｔｈｉｓ ｉｎｐｕｔｔｅｄ Ｚｏｂ ｔｈｅ ｏｎｅ ｕｓｅｄ ｉｎ ｔｈｅ ｌｏｇ ｌａｗ ｕｂ／ｕ＊＝１／ｋ＊ｌｎ（Ｚｂ／Ｚ０）？ Ｚ０＝Ｚｏｂ？ Ｉ am not quite sure about this. and How do we determine Zob in input file. Is ...

Hi,all
I am just wondering which variable is the logical switch between creating a evenly level grids and the strethed level grids in the vertical direction? I see there are three parameters: THETA_S, THETA_B and TCLINE for the vertical S-coordiante in the ocean.in file. Can I use only these three ...

ok, thanks. I will try that.

Hi, jcwarner,
thanks for your reply.
I have been struggling in the initial file for a few weeks but still have no idea. The ROMS is quite a complicated system for some beginers just like me.
I am much grateful to you if you can help me on creating the initial file.

Thanks again!

Zhipeng

Hi,
I am trying to add the sediment transport(including both suspended and bedload) into latte_c case to run the evolution of the bed.
I have defined the SUSPLOAD, BEDLOAD_MPM, and SED_MORPH options in the header file， when it load the initial file, it says' unable to find model variables: bath ...

hi, thanks , :D
I have set the FC=gfortran in the linux-gfortran.mk file, then the compiling went on, but it stoped again when set the OBCs in the analytical.f90:

ROMS/Bin/cpp_clean /home/zang/roms/Projects/Inlet/Build/mod_netcdf.f90
cd /home/zang/roms/Projects/Inlet/Build; /usr/bin/gfortran -c ...

Hi, everyone,
I want to try a case for bed evolution with both suspended sediment and bedload. I defined the following cpp options in the .h file:
SSW_BBL, SSW_CALC_ZONT, SEDIMENT, SUSPLOAD, DEBLOAD_MPM, SED_MORP, ANA_SEDIMENT.
These cpp options are added in a ,h file for a flow case.
could ...

Hello, everyone,
When I building the executable oceanM for the coupled ROMS-SWAN Inlet_test case , I come across a problem as below:

ROMS/Bin/cpp_clean /home/zang/roms/Projects/Inlet/Build/mod_param.f90
/usr/bin/cpp -P -traditional -DMPI -DLINUX -DI686 -DGFORTRAN -D'ROOT_DIR="/home/zang/roms/trunk ...

Hi, all
Thanks for all your replies.
According to what your said, I have compiled the plotting package successfully!
Thanks again!

Hi, Kate, thanks for your reply.

1) Now i have a new preblem when i test the NCAR Graphics, first i type
ncargex cpex08
zang@zang: ncargex cpex08
NCAR Graphics Fortran
Example <cpex08>
Copying cpex08.f
Copying cpexcc.f
Compiling and linking...
gfortran -fPIC -fno-second-underscore -fno-range ...

Hi, Fancer,
I have been struggling with the same problem as you met for afew days.
i am quite a beginner about this. so can you give me some advice?

1)About the 'undetified reference to "_gfortran_copy_string " '
how do you solve the problem of the gfortran version (my version is 4.2.3). need i ...

Hello, everyone
When I was compiling the plotting package, i came across some problems. I issued the make command to generate the executables,and the error occured as below:

zang@zang:~/Program/Mydir/src$ make

/usr/bin/g95 -O3 -ffast-math \
cnt.o cpmpxy2d.o mapeod.o stumsl.o stumxy.o vvumxy.o ...