Combines multiple network layers into a single network.
Arguments
- layers
List of adjacency matrices of the same dimensions
- method
Aggregation: "sum" (default), "mean", "max", "min", "union" or "intersection".
"union"and"intersection"return a binary matrix of the cells with a positive weight in any or in every layer.- weights
Optional numeric vector of layer weights, one per layer, used only by
method = "sum"to compute a weighted sum.
Value
The aggregated adjacency matrix, with the dimnames of the first
layer. A list with a single layer is aggregated the same way, so
"union" and "intersection" binarize it and "sum"
multiplies it by its layer weight.
Examples
layers <- list(forward = regulation_net, backward = t(regulation_net))
aggregate_layers(layers, method = "mean")
#> Explore Plan Monitor Adapt Reflect Discuss Synthesize Evaluate
#> Explore 0.000 0.000 0.000 0.140 0.200 0.150 0.000 0.000
#> Plan 0.000 0.000 0.065 0.000 0.000 0.200 0.055 0.245
#> Monitor 0.000 0.065 0.000 0.080 0.075 0.000 0.035 0.165
#> Adapt 0.140 0.000 0.080 0.000 0.000 0.170 0.085 0.215
#> Reflect 0.200 0.000 0.075 0.000 0.000 0.175 0.210 0.035
#> Discuss 0.150 0.200 0.000 0.170 0.175 0.000 0.000 0.000
#> Synthesize 0.000 0.055 0.035 0.085 0.210 0.000 0.000 0.000
#> Evaluate 0.000 0.245 0.165 0.215 0.035 0.000 0.000 0.000
#> Create 0.070 0.100 0.270 0.000 0.000 0.070 0.000 0.195
#> Share 0.135 0.285 0.245 0.195 0.000 0.000 0.000 0.000
#> Create Share
#> Explore 0.070 0.135
#> Plan 0.100 0.285
#> Monitor 0.270 0.245
#> Adapt 0.000 0.195
#> Reflect 0.000 0.000
#> Discuss 0.070 0.000
#> Synthesize 0.000 0.000
#> Evaluate 0.195 0.000
#> Create 0.000 0.115
#> Share 0.115 0.000
