= GPhys -- a class of multi-dimensional Gridded Physical quantities

== Description and general information
See http://ruby.gfd-dennou.org/products/gphys/

== Licence
See LICENSE.txt

== Dependent libraries 

As of GPhys 1.2.0. 

Dependent libraries and their versions (required or recommended):
* Ruby 1.8 or 1.9
* NArray: 0.5.7 or later
* NumRu::Misc : 0.1.0 or later
* NumRu::Units : 1.7 or later
* NArrayMiss : 1.2.4 or later
* RubyNetCDF : 0.6.6 or later
* RubyDCL : 1.6.1 or later
* Ruby-FFTW3 : 0.3 or later
* RubyGSL : 1.14 or later

Recommended libraries:
* Ruby-LAPACK : 1.5 or later (used for efficiency if installed)

Optional dependent libraries:
* rb-GRIB : 0.2.0 or later (used if installed and explicitly specified.
  Needed to read GRIB2 data. But rb-GRIB 0.2.0 is experimental, so it
  is not recommended. Wait for a future version.)