Hi all,
I use Python, but I am new to graph_tool and I have three simple questions I
couldn’t find in the documentation.
1. Is there a MULTI LAYER feature?
I have 7 layers of different transport network, nodes and edges and some nodes
connect among the layers.
Would the layer of the multiplex only be an attribute of the edges? Or is there
an explicit configuration I should follow?
1. From the first checking of the documentation, I am assuming I have to
build my Graph from the ground up.
* Create vertices
* Create properties (coordinates, weight of edges, names of nodes,
layers)
* Generate edges
Given this format of lists of nodes and edges is there an
automatic way of loading the Graph?
edges.head(2)
orig orig_layer dest dest_layer weight
0 node_1 Roads node_27306 Roads 0.840336
1 node_1 Roads node_81562 Roads 0.869565
nodes.head(2)
nodeID nodeLabel nodeLong nodeLat
0 1 node_1 -43.436771 -22.869942
1 2 node_2 -43.360008 -22.892489
1. Setting the LONG LAT as attributes is enough to later draw the network
with the nodes in the correct coordinate position?
Thanks a lot.
And thanks for the building of the tool.
Best,
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