## Usage

random.walk(p0, graph, r = 0.5, niter = 10000, thresh = 1e-04,
do.analytical = FALSE, correct.for.hubs = FALSE)# S4 method for numeric,matrix
random.walk(p0, graph, r = 0.5, niter = 10000,
thresh = 1e-04, do.analytical = FALSE, correct.for.hubs = FALSE)

# S4 method for matrix,matrix
random.walk(p0, graph, r = 0.5, niter = 10000,
thresh = 1e-04, do.analytical = FALSE, correct.for.hubs = FALSE)