Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
Hi. Nice visualization! How long did it take to render this image? For 3m edges and 1m nodes it takes around 20min on a AMD PhenomII X4. I see. I think it's not bad for this size of network. Offtopic for Neo4j - does Cytoscape provide any Sparql support (as is advertised on the front page :-). I could not find any. There is a plugin called RDFScape, but it needs some updates to support new versions of Cytoscape: http://www.bioinformatics.org/rdfscape/wiki/Main/HomePage Handling huge RDF data sets in Cytoscape is an item on our TODO list, and that's one of the reasons we want to support Neo4j to appeal Cytoscape to semantic web community. Thanks, Kei http://chihuahua.ucsf.edu/cgi-bin/wikigsoc.pl (Idea #4) Thanks, Kei Cytoscape Core Developer: http://cytoscape.org/ 2011/3/24 Tobias Ivarsson tobias.ivars...@neotechnology.com: Nice to see my visualization code being put to good use. The most recent version has moved to github, along with the rest of Neo4j, since this is an unofficial tool it is on my personal github: https://github.com/thobe/neoviz Cheers, Tobias On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Tobias Ivarsson tobias.ivars...@neotechnology.com Hacker, Neo Technology www.neotechnology.com Cellphone: +46 706 534857 ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Keiichiro Ono http://www.keiono.net/ ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Keiichiro Ono http://www.keiono.net/ ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
On Fri, Mar 25, 2011 at 1:38 AM, Keiichiro Ono kei...@gmail.com wrote: Nice visualization! How long did it take to render this image? For 3m edges and 1m nodes it takes around 20min on a AMD PhenomII X4. By the way, we are going to hire a student through Google Summer of Code to use Cytoscape 3 as a visualizer for Neo4j. If any of you are a student and interested in this type of coding project, please apply: Offtopic for Neo4j - does Cytoscape provide any Sparql support (as is advertised on the front page :-). I could not find any. http://chihuahua.ucsf.edu/cgi-bin/wikigsoc.pl (Idea #4) Thanks, Kei Cytoscape Core Developer: http://cytoscape.org/ 2011/3/24 Tobias Ivarsson tobias.ivars...@neotechnology.com: Nice to see my visualization code being put to good use. The most recent version has moved to github, along with the rest of Neo4j, since this is an unofficial tool it is on my personal github: https://github.com/thobe/neoviz Cheers, Tobias On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Tobias Ivarsson tobias.ivars...@neotechnology.com Hacker, Neo Technology www.neotechnology.com Cellphone: +46 706 534857 ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Keiichiro Ono http://www.keiono.net/ ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
[Neo4j] A picture worth a 170'000 nodes and 650'000 edges
For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
Wow! That is some wicked impressive visualization! Well done! Also, there will be a GeekOut in Tallin, Estonia, http://twitter.com/#!/GeekOut_ee Maybe we could meet up there and have some Graph-fun and you show off this stuff to the geeks? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
But Alfredas is in the Netherlands, right, in Delft? Btw. they used Spring Data Graph successfully for their project, I already got some great feedback. Thanks for that Cheers Michael Am 24.03.2011 um 21:06 schrieb Peter Neubauer: Wow! That is some wicked impressive visualization! Well done! Also, there will be a GeekOut in Tallin, Estonia, http://twitter.com/#!/GeekOut_ee Maybe we could meet up there and have some Graph-fun and you show off this stuff to the geeks? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
Estonia is nice. But unfortunately I'm in Delft, NL most of the time. It would be great though to meet somewhere in the middle at some point, maybe Cph? Alfredas On Thu, Mar 24, 2011 at 9:20 PM, Michael Hunger michael.hun...@neotechnology.com wrote: But Alfredas is in the Netherlands, right, in Delft? Btw. they used Spring Data Graph successfully for their project, I already got some great feedback. Thanks for that Cheers Michael Am 24.03.2011 um 21:06 schrieb Peter Neubauer: Wow! That is some wicked impressive visualization! Well done! Also, there will be a GeekOut in Tallin, Estonia, http://twitter.com/#!/GeekOut_ee Maybe we could meet up there and have some Graph-fun and you show off this stuff to the geeks? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
Nice to see my visualization code being put to good use. The most recent version has moved to github, along with the rest of Neo4j, since this is an unofficial tool it is on my personal github: https://github.com/thobe/neoviz Cheers, Tobias On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Tobias Ivarsson tobias.ivars...@neotechnology.com Hacker, Neo Technology www.neotechnology.com Cellphone: +46 706 534857 ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] A picture worth a 170'000 nodes and 650'000 edges
Nice visualization! How long did it take to render this image? By the way, we are going to hire a student through Google Summer of Code to use Cytoscape 3 as a visualizer for Neo4j. If any of you are a student and interested in this type of coding project, please apply: http://chihuahua.ucsf.edu/cgi-bin/wikigsoc.pl(Idea #4) Thanks, Kei Cytoscape Core Developer: http://cytoscape.org/ 2011/3/24 Tobias Ivarsson tobias.ivars...@neotechnology.com: Nice to see my visualization code being put to good use. The most recent version has moved to github, along with the rest of Neo4j, since this is an unofficial tool it is on my personal github: https://github.com/thobe/neoviz Cheers, Tobias On Thu, Mar 24, 2011 at 8:09 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: For fun: This is a visualization of the graph resulting from a simulation (interacting energy markets). http://test.eeni.tbm.tudelft.nl/~alfredas/d13n-graph.png After 10 simulation ticks we have ~170'000 entities (agents, markets, power plants, bids, substances, technologies, etc) and ~650'000 relations between these entities. Different colors represent different types of relations. These relations are created at a rate of ~60'000 per tick, as a result of agents trading, investing and energy flows. By the end of the simulation we get ~1m nodes and ~4m edges. The visualization was made using neo-graphviz: https://svn.neo4j.org/laboratory/components/neo-graphviz/ The crazy part is that we can still make sense of what's happening there, using a few pipes and traversals :-) Alfredas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Tobias Ivarsson tobias.ivars...@neotechnology.com Hacker, Neo Technology www.neotechnology.com Cellphone: +46 706 534857 ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Keiichiro Ono http://www.keiono.net/ ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
