inst/examples/projectpop_ex.R

In danStich/anadrofish: Anadromous Fish Population Responses to Habitat Changes

# Example usage
\dontrun{
  
 # Simulate a population
 n_init = 1e5  
 max_age = 13
 nM = .505
 fM = 0
 pop = make_pop(max_age=max_age, nM=nM, fM=fM, n_init=n_init)
 
 # Project one time-step without reproduction
 new_pop = project_pop(x=pop, age0=1e5, nM=.505, fM=0, max_age)
 
 # Difference should be about zero 
 # because age0 - n_init
 new_pop - pop
  
}