ssa.btl {GillespieSSA} | R Documentation |
Binomial tau-leap method implementation of the SSA as described by Chatterjee et al. (2005).
ssa.btl(a,nu,x,f)
a |
vector of evaluated propensity functions. |
nu |
state-change matrix. |
x |
state vector. |
f |
coarse-graining factor (see page 4 in Chatterjee et al. 2005). |
Performs one time step using the Binomial tau-leap method. Intended to be invoked by ssa
.
A list with two elements, 1) the time leap (tau
) and 2) the realized state change vector (nu_j
).
Chatterjee et al. (2005)
## Not intended to be invoked stand alone.