Model projects of GFD Dennou Club

We are trying to find possible realizations of intermediate level models
Data manipulation
gtool4 netCDF convention and gt4f90io
A standard data structure to be shared by anyone and any models
Fortran 90 I/O library (netCDF wrapper). 
A standard way of data I/O which can be used in various models. 
Dennou-Ruby, GPHYS, GAVE
Analysis and visualization with easy way by object oriented script language "ruby"
Hierarchical models
SPMODEL, GMS, DCPAM
Cover a set of models with a standardized form of coding
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High performance models for simple GFD situations
ISPACK
ISPACK is used in SPMODEL.