moodyContactSim {tsna}

Jim Moody's example dynamic contact simulation network

Description

A networkDynamic object containing the output of a simulation of 1000 timestep simulation of a sex contact network with 16 vertices and 18 edges. Each edge has a single activity spell.

Usage

data(moodyContactSim)

Format

A networkDynamic object.

Details

The object has a net.obs.period attribute describing the observation model. This is a useful network for testing path-based algorithms because it is small enough to visually inspect.

Source

Figure 5 of James Moody (2008) "Static Representations of Dynamic Networks" Duke Population Research Institute On-line Working Paper Series. http://www.soc.duke.edu/~jmoody77/StatDyn_5.pdf

Examples

data(moodyContactSim)
# plot a view of network with edge and vertex labels
plot(moodyContactSim,
     displaylabels=TRUE,
     label.cex=0.8,
     label.pos=5,
     vertex.col='white',
     vertex.cex=2,
     edge.label=sapply(get.edge.activity(moodyContactSim),function(e){
       paste('(',e[,1],'-',e[,2],')',sep='')
     }),
     edge.label.col='blue',
     edge.label.cex=0.8
   )
## Not run: 
# data object was created with
moodyContactSim<-network.initialize(16,directed=FALSE)
tel<-matrix(c(674,701,1,9,
              214,247,1,11,
              621,651,1,12,
              583,615,1,16,
              749,793,11,8,
              719,745,8,13,
              712,739,13,5,
              634,660,13,3,
              769,795,13,7,
              453,479,13,4,
              494,524,13,2,
              224,256,7,10,
              40,72,10,4,
              665,692,4,14,
              709,740,2,15,
              575,599,2,16,
              748,782,4,16,
              701,733,16,6),
            ncol=4,byrow=TRUE)
moodyContactSim<-networkDynamic(moodyContactSim,edge.spells=tel)
obs<-moodyContactSim%n%'net.obs.period'
obs$mode<-'discrete'
obs$time.increment<-1
obs$time.unit<-'step'
obs$observations<-list(c(0,1000))
moodyContactSim%n%'net.obs.period'<-obs

## End(Not run)