This package is included Ruby，C-DCL，C-DCL(with gtk)，NetCDF，Ruby-NetCDF，NArray，NArray-Miss，Ruby版DCL，Ruby-gtk2，Ruby-NetCDF，GPhys，GSL, Ruby-GSL, FFTW3, Ruby-FFTW3, gave,VTK,Ruby-VTK,sqlite3. VisualStudio.NET2003 is required. or may be VC6 are also OK.
NumRu-0.36b(2008/3/9 ver.)Note:gfdNavi is not included.
Download and Double Click are all you need to do.
click [Start] -> [All programs] -> [{....}Ruby] -> [{....}Ruby Prompt]