Data analysis and visualization tool development at GFD Dennou Club
Data analysis and visualization tool development at GFD Dennou Club
Outline
Outline
GFD Dennou Club?
GFD Dennou Club?
Activities of the GFD Dennou Club
Activities of the GFD Dennou Club
Data analysis and visualization tool development - the davis project
Data analysis and visualization tool development - the davis project
The Dennou Ruby project
The Dennou Ruby project
What¡Çs Ruby?
What¡Çs Ruby?
Why Ruby?
Why Ruby?
Performance consideration
Performance consideration
Dennou Ruby homepage  http://ruby.gfd-dennou.org or http://www.gfd-dennou.org/arch/ruby
Dennou Ruby homepage http://ruby.gfd-dennou.org or http://www.gfd-dennou.org/arch/ruby
Dennou Ruby homepage (Japanese version)  http://ruby.gfd-dennou.org/index-j.html
Dennou Ruby homepage (Japanese version) http://ruby.gfd-dennou.org/index-j.html
Ruby interface of the NetCDF library
Ruby interface of the NetCDF library
Recalling the NetCDF data model¡Ä
Recalling the NetCDF data model¡Ä
The Ruby interface API
The Ruby interface API
Sample script -- copy.rb: a command to copy any NetCDF file
Sample script -- copy.rb: a command to copy any NetCDF file
Sample script -- subset handling
Sample script -- subset handling
GPhys A class of Gridded Physical quantities
GPhys A class of Gridded Physical quantities
Structure of GPhys
Structure of GPhys
VArray
VArray
Tiling (Case 2b)
Tiling (Case 2b)
Units of physical quantities
Units of physical quantities
Coordinates
Coordinates
File I/O
File I/O
Big data handling
Big data handling
Numerical calculation libraries
Numerical calculation libraries
GPhys visualizers
GPhys visualizers
gave screenshot (English/Japanese switchable)
gave screenshot (English/Japanese switchable)
Sample scripts (1)
Sample scripts (1)
Sample scripts (2)
Sample scripts (2)
Remote object access with dRuby
Remote object access with dRuby
Simplest server and client
Simplest server and client
GPhys directory service -- class GDir
GPhys directory service -- class GDir
Remote GPhys service using GDir
Remote GPhys service using GDir
Firewalls and security
Firewalls and security
Summary of related products (Mar 2004)
Summary of related products (Mar 2004)
Future outlook
Future outlook
...
...
...
...
NetCDF¡Çs define mode / data mode problem
NetCDF¡Çs define mode / data mode problem
subset mapping of VArray
subset mapping of VArray
   

This page is generated with epppt Version 1.4 : at 2004/09/28 13:52:20