Clustering not rendering all edges

[rickgithubs]

It doesn't seem to be drawing the lines that are between two different clusters(the inverse), only between nodes in the same cluster.

Example:
http://brokencluster.ft1.us

In general though, all the Alchemy.js updates are looking good!

[hdngr]

In your viz, alchemy.version gives me back 0.3.1 We now have version 0.4.0 out, and will soon have 0.4.1... Can you give it a try with the 0.4 version? My hope is that clustering is fixed. We also have a lot of new tests (but not yet for clustering), so other aspects of the app should not break ;-) when you update.

[rickgithubs]

Sorry about that! I've changed it to use your cdn, and it's returning 0.4 now. The same problem seems to still persist however.

[rrwright]

I also have this problem in version 0.4.1 (which is provided by the CDN even though the current release looks to be 0.4.2)

[kylerob]

It looks like the problem is with the Clustering.prototype.edgeGradient function not being called anywhere (on 0.4.1). So the edgeStyle function enters the final else if and calls:

gid = "cluster-gradient-" + id;
return "url(#" + gid + ")";

Since edgeGradient was never called, the gid referenced wasn't set up in defs, and the function is returning a url to nothing.

[razabramov]

So how come the example on the website is working?
http://graphalchemist.github.io/Alchemy/#/examples

Set
"root" : true

On a node object to get the lines

[jimmytidey]

Any news on this? I'd say the one in the examples isn't working either...

[jimmytidey]

Setting a root node works, but that seems to ruin the layout, and I still don't get the nice coloured rings around each node...

[ranshul]

It looks like the problem is with the Clustering.prototype.edgeGradient function not being called anywhere (on 0.4.1). So the edgeStyle function enters the final else if and calls:

gid = "cluster-gradient-" + id;
return "url(#" + gid + ")";

Since edgeGradient was never called, the gid referenced wasn't set up in defs, and the function is returning a url to nothing.

As @kylerob points out, this can be "fixed" in a local installation by changing the return value to a fixed color (suited my need). In the min js version, the line looks like this f="cluster-gradient-"+g,"<insert color here>").

This doesn't ruin the layout of the graph -- doesn't need root=true. If needed, a default edge color specification can be incorporated with some work.

[abhinavsv3]

I continue to have the same bug.

[ghost]

I think everyone continues to have the same bug.

[rrwright]

This project is abandoned and very buggy. I suggest others check out the vis.js library. http://visjs.org