Open tdjames1 opened 7 years ago
Example from Bernt-Erik Sæther, Øvind Bakke. 2000. Life history variation and contribution of different demographic traits to the population growth rate in birds: a comparative approach. Ecology 81: 642-653.
saetherMatrices$`Diomedea exulans` [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [1,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 NA [2,] 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [3,] 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [4,] 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [5,] 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [6,] 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 [7,] 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 [8,] 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 [9,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 [10,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 [11,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.92
Decomposed using values above the diagonal as the fecundity matrix, remaining values as growth/transition.
[1] "Species: Diomedea exulans" [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [1,] 0 0 0 0 0 0 0 0 0 0 NA [2,] 0 0 0 0 0 0 0 0 0 0 0 [3,] 0 0 0 0 0 0 0 0 0 0 0 [4,] 0 0 0 0 0 0 0 0 0 0 0 [5,] 0 0 0 0 0 0 0 0 0 0 0 [6,] 0 0 0 0 0 0 0 0 0 0 0 [7,] 0 0 0 0 0 0 0 0 0 0 0 [8,] 0 0 0 0 0 0 0 0 0 0 0 [9,] 0 0 0 0 0 0 0 0 0 0 0 [10,] 0 0 0 0 0 0 0 0 0 0 0 [11,] 0 0 0 0 0 0 0 0 0 0 0 [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [1,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [2,] 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [3,] 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [4,] 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [5,] 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 [6,] 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 0.00 [7,] 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 0.00 [8,] 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 0.00 [9,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 0.00 [10,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.00 0.00 [11,] 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.92 0.92 Error in Rep[1]:Rep[length(Rep)] : argument of length 0
Example from Bernt-Erik Sæther, Øvind Bakke. 2000. Life history variation and contribution of different demographic traits to the population growth rate in birds: a comparative approach. Ecology 81: 642-653.
Decomposed using values above the diagonal as the fecundity matrix, remaining values as growth/transition.