[igraph] Re: reading graph from files ??

[Tamas Nepusz]

Hi,

Store the coordinates in a pair of vertex attributes (say, "x" and "y") and 
save the graph into GraphML format. When you load it back, you will have the 
same set of attributes attached to the vertices.

-- 
Tamas


On 2010.01.19., at 17:02, alex wrote:

> Hi
> my problem is that i want to store a graph genrated randomly (i use the grg 
> game) by wirting to external file (i tried the graphML) and so i can use the 
> same graph in the future. But i found that i can't get the coordinates of 
> vertex when i read the graph from files. How can i do it ?
> Thx for help.