PfSI HumanPop Method: Initialize MACRO PfSI Infections

Initialize PfSI infections with parasite prevalence PfPR for each patch. This method is bound to HumanPop$init_MACRO_PfSI()

init_MACRO_PfSI(PfPR, tStart = 0)

Arguments

PfPR	a vector of parasite prevalence at each patch
tStart	time to start simulation