Rage

Rage

Calculate age-specific traits from a matrix population model

Calculate Demetrius' entropy from trajectories of age-specific survivorship and fecundity

Calculate Keyfitz's entropy from a trajectory of age-specific survivorship

Calculate generation time from a matrix population model

Calculate mean and variance of life expectancy from a matrix population model

Convert between age-specific survivorship, survival, or mortality hazard

Calculate longevity from a matrix population model

Example matrix population model (MPM)

Collapse a matrix population model to a smaller number of stages

Rearrange stages of a matrix population model to segregate reproductive and non-reproductive stages

Convert matrix population model into U, F and C matrices

Transform a matrix population model to a standardized form

Generate a life table from a matrix population model

Add stage names to matrices

Calculate net reproductive value (R0) from a matrix population model

Perturbation analysis of a matrix population model

Calculate stochastic elasticities from a time-series of matrix population models and corresponding population vectors

Perturbation analysis of transition types within a matrix population model

Perturbation analysis of vital rates in a matrix population model

Plot a life cycle diagram from a matrix population model

Derive a hypothetical set of population vectors corresponding to a time-series of matrix population models

Calculate time to reach quasi-stationary stage distribution

Age of reproductive maturity

Identify which stages in a matrix population model are reproductive

Calculate shape of reproduction over age

Calculate shape of survival over age

Identify stages corresponding to different parts of the reproductive life cycle

Derive mean vital rates from a matrix population model

Derive mean vital rates from a matrix population model

Derive survival-independent vital rates for growth, stasis, shrinkage, and reproduction

Derive stage-specific vital rates from a matrix population model