Ocean Modeling Discussion

hello, I am new in ROMS, just trying to compile for upwelling case. Compiling for ./OceanG is succsess but why when i run some error come, i.e: ----- [endros@pop4 roms]$ ./oceanG < ROMS/External/ocean_upwelling.in ./oceanG: error while loading shared libraries: libhdf5_hl.so.6: cannot open shared ...

Hello experts, I am a new user of ROMS model,I have access to download the model and also already have installed the SVN client software (Collabnet Subversion) on my linux machine (CentOS 5.3).But, I am unable to download after typing the following commands: ---- [endros@pop4 ~]$ svn checkout ...