Ocean Modeling Discussion

Dear, Robert Hetland;

I appreciate it.
Happy new year!

Best regards,
Don

Dear, Kate;

When I ran Roms with a grid which is generated with four corners, It ran.
Thank you again.
Now I am going to try with a complex domain filling some none zero number on the masked cells.

Best regards,
Don

Dear, Kate;

I appreciate it.

Best regards,
Don

Dear, Kate;

Thank you for your prompt answer.
Can I input 'zero' meaning Land onto the masked cells?

Best regards,
Don

Dear, Kate; Thank you so much! Yes, I made a complicated grid with OCTANT python. Actually, when I tested Roms with grid having four coners, same depth, and no masked area, it worked. In my opinion, on complex domain or masked domain Python fills arbitrary numbers on masked grid when it output ...

Dear, all; I made a grid with OCTANT and tried to run ROMS(version 448) without any force to check if the grid is working or not. But Roms didn't run. In the logfile, DXmax and DYmax were infinite, so i checked the grid values. Values:f,h,mask_u,mask_v,mask_rho,mask_psi look fine. But,I found lots ...

Dear, all; Finally, I figured it out. It wasn't trouble with Octant and gridgen-c but my stupid fault. I am so sorry for that. I linked self.libgridgen to the newest libgridgen.so I installed. Then it works now in 64bit Ubuntu although warning(invalid value encountered in sqrt) occured. Thank you so ...

Dear, Pavel Sakov;

I am sorry I couldn't understand which file I can remove with sigmas.
Thank you so much for your comment.

Sincerely yours,
Don

I will try it.

Thank you!
Don

Thank you so much for your prompt answers. Dear, Kate; I am sorry for missing beta values in the question. Actually, "beta=np.array([1,-1,1,1,-1,1,1,1])" has been included in my code script. Thank you so much anyway! Dear, Robert Hetland; Segmentation fault occured with the square coordinate but I ...

Dear, all; The following python code perfectly worked in a company where I worked internship. import numpy as np import octant x=np.array([0, 0, -3, -3, 0, 0, 5, 5]) y=np.array([5, 3, 4, 3, 2, 0, 0, 5]) grd=octant.grid.Gridgen(x,y,beta,(32,32)) The company used GNU compilers for C and C++, PGI ...

I appreciate it.

Best regards,
Don

Dear, Kate;
It works, and I got the executable file.
I really appreciate it.
But I got Warning as follows.

/opt/intel/fc/11.1.064/lib/intel64/libimf.so: warning: warning: feupdateenv is not implemented and will always fail.

Could I ignore the warnig?

Best regards,
Don

Dear, Kate; The results are as follows. > nm libnetcdf.a | grep strerror U nc3_strerror 00000000000002a0 T nc_strerror 0000000000000000 T nc3_strerror U strerror U nc_strerror >nm libnetcdff.a | grep strerror U nc_strerror 0000000000000130 T nf_strerror_ 0000000000063660 T netcdf_mp_nf90_strerror_ U ...

Thank you Kate! I compiled it with the ifort compiler and don't have pgi compilers. The result of the test is: U netcdf_mp_nf90_strerror_ The flags in .bash_profile to build NetCDF and Roms are as follows. export F77=ifort export F90=ifort export FC=ifort export FFLAGS='-g -O3 -no-prec-div -fPIC ...

Hello! I built Roms with intel compilers but got errors as the below. Please let me know what is wrong. My system information is "Linux x86_64 x86_64 x86_64 GNU/Linux" Thank you in advance! Don cd Build; /opt/intel/fc/11.1.064/bin/intel64/ifort -c -heap-arrays -fp-model precise -g -check uninit ...