Description Usage Arguments Value Author(s) References See Also Examples
An implementation of a predator-prey model, after Rosenzweig and MacArthur
(1963). Includes prey density-dependence, and a type-II predator functional
response. For use with ode
in the deSolve
package.
1 | predpreyRM(t, y, p)
|
t |
Argument for time |
y |
A vector of length 2, for population 1 and 2 |
p |
Vector or list of parameters |
Returns a list of length one, for use with ode
in the
deSolve
package.
Component 1 |
vector of the state variables, y. |
Hank Stevens <HStevens@muohio.edu>
Rosenzweig, M.L. and MacArthur, R.H. (1963) Graphical representation and stability conditions of predator-prey interactions. The American Naturalist, 97, 209–223.
Stevens. M.H.H. (2009) A Primer of Ecology with R. Use R! Series. Springer.
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