INFormation CHanGe Architectures and Flow Charts

Powerful syntax. Designing information graphs (of architectures, traffic flows, running systems) in a scalable manner can be tricky. A user could be using any of dozens of visual applications for designs, presention, planning, but unable to publish it quickly or store this information in a text and fully reusable form.

Thanks to Beluga and InfChg you don't have to worry about any of that. You can enter complex programs, plans, flows, or architectures in a text-based systax (Beluga code). This interpreter of Beluga transforms your ideas from text representations into colorfull graphs.

In the Cloud. Online readers could be interacting dozens of servers at a given time, and the graph they see could go to a different version than the latest one you wish to publish. All this interacting with data that is also spread out across dozens of machines, possibly in different locations around the world.

This SaaS site infchg.appspot.com leverages Google App Engine's infrastructure, which takes care of all of the distribution, replication and load balancing, allowing you a seamless publication of your graphs and code.

Composition. Signed-in users are able to request enhanced graphics or run the Beluga code to create new programs in the cloud.

Generate your Graph On-line from Dot or Beluga languages (Information-Change)

Simply paste your ideas in the code area and hit the create-graph button. Ideas, plans, and programs are represented in a reaction-like style (Beluga language) with particles, reactions(->), structures(:), and comments(#), as in the examples below (and in left menu):

Your description, title, or tags for this code, optional:

Some examples

See the following examples for variations in organization and layout:

Beluga February 20 07h26

url: http://infchg.appspot.com/t/t2gA graph: posted on Feb-20 at 07h26

part of code: You -> entered → note see: #examples in left <-- menu ...

Beluga February 20 07h26

url: http://infchg.appspot.com/t/t2gz graph: posted on Feb-20 at 07h26

part of code: You -> entered → note see: #examples in left <-- menu ...

Dot February 19 14h11

url: http://infchg.appspot.com/t/s2nk graph: (Structured-View type) posted on Feb-19 at 14h11

Beluga February 19 13h05

url: http://infchg.appspot.com/t/s2me graph: (Structured-View type) posted on Feb-19 at 13h05

part of code: Vous -> entrés → not voir : # exemples gauche <- Menu ...

Beluga February 19 13h04

url: http://infchg.appspot.com/t/s2md graph: (Structured-View type) posted on Feb-19 at 13h04

part of code: You -> entered → note see: #examples in left <-- menu ...

Beluga February 19 10h18

url: http://infchg.appspot.com/t/s2jr graph: (Structured-View type) posted on Feb-19 at 10h18

part of code: a->b #from a #to b ...

e.g., February 18 09h49

Large images (>7Mega) with thousands of nodes are rendered free on request to signed-in users (use your gmail account). url: http://infchg.appspot.com/t/r2iX graph: (Structured-View type) posted on Feb-18 at 09h49

part of code: digraph injector { graph [rankdir=TB]; k_e26024d [style=dash k_13254b23 [style=das k_199d3046 [style=das k_3ba509a3 [style=das ...

Beluga February 18 09h49

url: http://infchg.appspot.com/t/r2iW graph: (Structured-View type) posted on Feb-18 at 09h49

part of code: You -> entered → note see: #examples in left <-- menu ...

Beluga February 13 00h59

url: http://infchg.appspot.com/t/m207 graph: (Structured-View type) posted on Feb-13 at 00h59

part of code: You -> entered → note see: #examples in left <-- menu ...

Dot February 12 15h34

url: http://infchg.appspot.com/t/l2oH graph: (Structured-View type) posted on Feb-12 at 15h34

Dot February 12 15h33

url: http://infchg.appspot.com/t/l2oG graph: (Chain-Reaction type) posted on Feb-12 at 15h33

Dot February 12 15h32

url: http://infchg.appspot.com/t/l2oF graph: (Structured-View type) posted on Feb-12 at 15h32

Beluga February 11 15h32

url: http://infchg.appspot.com/t/k2oG graph: (Structured-View type) posted on Feb-11 at 15h32

part of code: λ -> λ ; area: # pi ar π -> λ -> π ; ...

Beluga February 11 15h31

url: http://infchg.appspot.com/t/k2oF graph: (Structured-View type) posted on Feb-11 at 15h31

part of code: Empty -> Filling -> F { Actor Water } - ...

Beluga February 11 15h31

url: http://infchg.appspot.com/t/k2oE graph: (Structured-View type) posted on Feb-11 at 15h31

part of code: a->b #from a #to b ...

Beluga February 10 19h55

url: http://infchg.appspot.com/t/j2s5 graph: (Structured-View type) posted on Feb-10 at 19h55

part of code: Pweb->type1 Pweb->type2 Pweb->type3 type1->Chost1 type1->Chost2 type1->Chost3 ...

Beluga February 10 19h54

url: http://infchg.appspot.com/t/j2s4 graph: (Structured-View type) posted on Feb-10 at 19h54

part of code: Pweb->type1 Pweb->type2 Pweb->type3 ...

Beluga February 10 19h54

url: http://infchg.appspot.com/t/j2s3 graph: (Structured-View type) posted on Feb-10 at 19h54

part of code: Pweb->type 1 Pweb->type 2 Pweb->type 3 ...

Beluga February 10 19h54

url: http://infchg.appspot.com/t/j2s2 graph: (Structured-View type) posted on Feb-10 at 19h54

part of code: Pweb->type 1 ->type 2 ->type 3 ...

Beluga February 10 19h53

url: http://infchg.appspot.com/t/j2s1 graph: (Structured-View type) posted on Feb-10 at 19h53

part of code: a->b ...

Beluga February 10 09h07

url: http://infchg.appspot.com/t/j2ig graph: (Structured-View type) posted on Feb-10 at 09h07

part of code: You -> entered → note see: #examples in left <-- menu ...

Dot February 07 09h18

url: http://infchg.appspot.com/t/g2is graph: (Structured-View type) posted on Feb-07 at 09h18

Dot February 07 09h18

url: http://infchg.appspot.com/t/g2ir graph: (Structured-View type) posted on Feb-07 at 09h18

Dot February 06 10h35

url: http://infchg.appspot.com/t/f2jL graph: (Structured-View type) posted on Feb-06 at 10h35

Dot February 06 10h35

url: http://infchg.appspot.com/t/f2jK graph: (Structured-View type) posted on Feb-06 at 10h35

Dot February 06 10h34

url: http://infchg.appspot.com/t/f2jJ graph: (Structured-View type) posted on Feb-06 at 10h34

Dot February 06 10h34

url: http://infchg.appspot.com/t/f2jI graph: (Structured-View type) posted on Feb-06 at 10h34

Dot February 06 10h34

url: http://infchg.appspot.com/t/f2jH graph: (Structured-View type) posted on Feb-06 at 10h34

Dot February 06 10h33

url: http://infchg.appspot.com/t/f2jG graph: (Structured-View type) posted on Feb-06 at 10h33

Beluga February 06 10h24

url: http://infchg.appspot.com/t/f2jx graph: (Structured-View type) posted on Feb-06 at 10h24

part of code: 00019 #define FOOTER ...

Dot February 06 09h34

url: http://infchg.appspot.com/t/f2iJ graph: (Structured-View type) posted on Feb-06 at 09h34

Beluga February 06 09h34

url: http://infchg.appspot.com/t/f2iI graph: (Structured-View type) posted on Feb-06 at 09h34

part of code: a -> a ; area : c->a->c ...

Beluga February 06 09h33

url: http://infchg.appspot.com/t/f2iH graph: (Structured-View type) posted on Feb-06 at 09h33

part of code: λ -> λ ; area: # pi ar π -> λ -> π ; ...

Dot February 06 09h33

url: http://infchg.appspot.com/t/f2iG graph: (Structured-View type) posted on Feb-06 at 09h33

Dot February 06 09h28

url: http://infchg.appspot.com/t/f2iC graph: (Structured-View type) posted on Feb-06 at 09h28

Dot February 06 09h28

url: http://infchg.appspot.com/t/f2iB graph: (Structured-View type) posted on Feb-06 at 09h28

Dot February 06 09h27

url: http://infchg.appspot.com/t/f2iA graph: (Structured-View type) posted on Feb-06 at 09h27

Dot February 06 09h20

url: http://infchg.appspot.com/t/f2iw graph: (Structured-View type) posted on Feb-06 at 09h20

Dot February 06 09h20

url: http://infchg.appspot.com/t/f2iv graph: (Structured-View type) posted on Feb-06 at 09h20

Dot February 06 09h19

url: http://infchg.appspot.com/t/f2iu graph: (Structured-View type) posted on Feb-06 at 09h19

Dot February 06 09h19

url: http://infchg.appspot.com/t/f2it graph: (Structured-View type) posted on Feb-06 at 09h19

Dot February 06 09h19

url: http://infchg.appspot.com/t/f2is graph: (Structured-View type) posted on Feb-06 at 09h19

Dot February 06 08h38

url: http://infchg.appspot.com/t/f2hL graph: (Structured-View type) posted on Feb-06 at 08h38

Beluga February 06 08h36

url: http://infchg.appspot.com/t/f2hJ graph: (Structured-View type) posted on Feb-06 at 08h36

part of code: a->b ...

Dot February 05 16h41

url: http://infchg.appspot.com/t/e2pO graph: (Structured-View type) posted on Feb-05 at 16h41

Dot February 05 07h04

url: http://infchg.appspot.com/t/e2ge graph: (Structured-View type) posted on Feb-05 at 07h04

Dot February 05 07h03

url: http://infchg.appspot.com/t/e2gd graph: (Structured-View type) posted on Feb-05 at 07h03

Dot February 05 07h03

Tags: private url: http://infchg.appspot.com/t/e2gc graph: (Structured-View type) posted on Feb-05 at 07h03

Dot February 05 07h00

Tags: private url: http://infchg.appspot.com/t/e2ga graph: (Structured-View type) posted on Feb-05 at 07h00

Dot February 05 07h00

Tags: private url: http://infchg.appspot.com/t/e2g0 graph: (Chain-Reaction type) posted on Feb-05 at 07h00

Dot February 05 06h59

url: http://infchg.appspot.com/t/e2f7 graph: (Structured-View type) posted on Feb-05 at 06h59

Dot February 05 06h58

url: http://infchg.appspot.com/t/e2f6 graph: (Structured-View type) posted on Feb-05 at 06h58

Beluga February 03 15h24

url: http://infchg.appspot.com/t/c2ox graph: (Structured-View type) posted on Feb-03 at 15h24

part of code: Empty -> Filling -> F { Actor Water } - ...

Beluga February 03 15h07

url: http://infchg.appspot.com/t/c2oi graph: (Structured-View type) posted on Feb-03 at 15h07

part of code: a->b #from a #to b ...

Beluga February 03 15h07

url: http://infchg.appspot.com/t/c2oh graph: (Structured-View type) posted on Feb-03 at 15h07

part of code: λ -> λ ; area: # pi ar π -> λ -> π ; ...

About Beluga

InfChg is a SOA application relying on public cloud services. Powered by: Google App Engine, Ashitani.jp, Graphviz, Interquanta.biz, Gafol and Rico

Signed-in users have acess to receive enhanced versions of their code and executions. You can sign in above with your google account, you can also add your name as author by typing it inside your code (e.g. // author John-Nov2008). The Guest service generates a quick graph which quality could differ from ideal text or images. For registered users, a code and image enhancing is available free of charge to all users login in with their Google account. The owner of the source code retains full copyright of his/her work and this site gives the generated graph as CreativeCommons unless the user marked it as private.

Beluging, modeling in Beluga!

The Beluga language was developped under the "Change & Symmetry Model" of Information, and it is sometimes referred as IChange (info-change) code. The model inspires planning and programming by reactions (eg. H2O water), structure (eg. ice crystals), conservations (eg. sea levels), and cyclic interdependence (eg. wave propagation).

Beluga was created as an experimental coding language to solve a particular validation problem in 2002, later grew into an academic research till 2008 and is now available in the cloud thanks to Google. Developed for an industry specific need in telecom protocol-validation, the Beluga code and interpreter expanded later in the academic arena formalizing the underpinning physics-inspired model of information. From its origins as a quick-prototyping method and language, users consider now Beluga code as an easy-to-use language from generic planning to detail implementations.

Beluga Cloud & Web20 goals

The goal of this site is to allow users creating mindmaps, plans, and architecture graphs online and quickly. Users can Embed this diagram in your web-page by using the HTML or image link. Thus the Google Cloud allows seamless collaboration on graphs and ideas, via infchg.appspot.com and wave. Users needing more specific graph settings can sign-up and request the different types in the menu section.