Search found 6 matches
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1275: count(): Parameter must be an array or an object that implements Countable- 19 Dec 2012 10:20
- Forum: Layouts
- Topic: Geolayout unprojected
- Replies: 2
- Views: 2459
Geolayout unprojected
Is it possible to make geo layout unprojected? where the nodes are just on a latitude/longitude grid for the geodetic datum WGS84?
- 12 Dec 2012 10:02
- Forum: Statistics, Clustering & Data Lab
- Topic: Zero-values for Directed Closeness Centrality
- Replies: 5
- Views: 4370
Re: Zero-values for Directed Closeness Centrality
Examples are Congo and Costa Rica where Closeness Centrality, Betweenness Centrality and Clustering coefficient all are 0.
- 07 Dec 2012 10:19
- Forum: Statistics, Clustering & Data Lab
- Topic: Zero-values for Directed Closeness Centrality
- Replies: 5
- Views: 4370
Re: Zero-values for Directed Closeness Centrality
Here is my network. It is weighted and directed, where the nodes are countries and the edges are the flow of land between countries.
- 03 Dec 2012 16:25
- Forum: Statistics, Clustering & Data Lab
- Topic: Zero-values for Directed Closeness Centrality
- Replies: 5
- Views: 4370
Zero-values for Directed Closeness Centrality
When doing the statistics for closeness centrality for directed networks (also betweenness centrality) I end up with a lot of 0-values. What is the reason for this? I can imagine for nodes that only have 1 in-degree that they might get "trapped" when direction is taken in consideration. But I also g...
- 09 Nov 2012 08:22
- Forum: Statistics, Clustering & Data Lab
- Topic: Calculate nearest neighbor degree?
- Replies: 4
- Views: 3716
Re: Calculate nearest neighbor degree?
I have a network where the nodes represent countries and the edges represent the "trade of land", weighted in hectares. It's a directed network and some nodes are both targets and investors (sources) Ex. Indonesia has a node degree of 10 as it has 7 investors, but are investing in 3 countries itself...
- 08 Nov 2012 16:35
- Forum: Statistics, Clustering & Data Lab
- Topic: Calculate nearest neighbor degree?
- Replies: 4
- Views: 3716
Calculate nearest neighbor degree?
I am pulling out some statistics from my network, but can't manage to figure out how to get the nearest neighbor degree, or average nearest neighbor degrees.
Anyone who knows? I'd be more than happy if!
Anyone who knows? I'd be more than happy if!