•GPhys – a Ruby library to
analyze and visualize geophysical fluid data (by Horinouchi
etc since 2003)
–For consolidated access to data
in files (NetCDF, GRIB, GrADS, NuSDAS, HDF5-EOS) or on runtime memory – A community
infrastructure for data analysis [http://ruby.gfd-dennou.org/] (since 1999)
•Ruby on Rails – Development
framework for Web application (since 2005)
–Made it drastically easy to develop Web
applications with RDB
–Written in/for Ruby à We can use GPhys
directly