control.simulate: Auxiliary for Controlling ERGM Simulation

Description

Auxiliary function as user interface for fine-tuning ERGM simulation.

Usage

control.simulate(MCMC.burnin=1000,
                 MCMC.interval=1000,
                 MCMC.prop.weights="default",
                 MCMC.prop.args=list(),
                 MCMC.init.maxedges=20000,
                 MCMC.packagenames=c(),
                 MCMC.runtime.traceplot=FALSE,  
                 network.output="network",
                                                     
                 parallel=0,
                 parallel.type=NULL,
                 parallel.version.check=TRUE,
                 ...)
control.simulate.formula(MCMC.burnin=1000,
                         MCMC.interval=1000,
                         MCMC.prop.weights="default",
                         MCMC.prop.args=list(),
                         MCMC.init.maxedges=20000,
                         MCMC.packagenames=c(),
                         MCMC.runtime.traceplot=FALSE,  
                         network.output="network",
                                                     
                         parallel=0,
                         parallel.type=NULL,
                         parallel.version.check=TRUE,
                         ...)
control.simulate.formula.ergm(MCMC.burnin=1000,
                              MCMC.interval=1000,
                              MCMC.prop.weights="default",
                              MCMC.prop.args=list(),
                              MCMC.init.maxedges=20000,
                              MCMC.packagenames=c(),
                              MCMC.runtime.traceplot=FALSE,  
                              network.output="network",
                                                     
                              parallel=0,
                              parallel.type=NULL,
                              parallel.version.check=TRUE,
                              ...)
control.simulate.ergm(MCMC.burnin=NULL,
                      MCMC.interval=NULL,
                      MCMC.prop.weights=NULL,
                      MCMC.prop.args=NULL,
                      MCMC.init.maxedges=NULL,
                      MCMC.packagenames=NULL,
                      MCMC.runtime.traceplot=FALSE,
                      network.output="network",
                      parallel=0,
                      parallel.type=NULL,
                      parallel.version.check=TRUE,
                      ...)

Arguments

MCMC.prop.weights

Specifies the proposal distribution used in the MCMC Metropolis-Hastings algorithm. Possible choices are "TNT" or "random"; the "default" is one of these two, depending on the constraints in place (as d

MCMC.prop.args

An alternative, direct way of specifying additional arguments to proposal.

MCMC.burnin

Number of proposals before any MCMC sampling is done. It typically is set to a fairly large number.

MCMC.interval

Number of proposals between sampled statistics.

MCMC.init.maxedges

Maximum number of edges expected in network.

MCMC.packagenames

Names of packages in which to look for change statistic functions in addition to those autodetected. This argument should not be needed outside of very strange setups.

MCMC.runtime.traceplot

Logical: If TRUE, plot traceplots of the MCMC sample after every MCMC MLE iteration.

network.output

R class with which to output networks. The options are "network" (default) and "edgelist.compressed" (which saves space but only supports networks without vertex attributes)

parallel

Number of threads in which to run the sampling. Defaults to 0 (no parallelism). See the entry on parallel processing for details and troubleshooting.

parallel.type

API to use for parallel processing. Supported values are "MPI" and "SOCK". Defaults to using the snow package default.

parallel.version.check

Logical: If TRUE, check that the version of ergm running on the slave nodes is the same as that running on the master node.

...

Additional arguments, passed to other functions This argument is helpful because it collects any control parameters that have been deprecated; a warning message is printed in case of deprecated arguments.

Value

A list with arguments as components.

Details

This function is only used within a call to the simulate function. See the usage section in simulate.ergm for details.

Description

Usage

Arguments

Value

Details

See Also