| apply_perturbation | Apply a proportional perturbation to a projection matrix |
| build_target_mask | Build a perturbation target mask |
| compute_vulnerability | Compute integrated demographic vulnerability |
| dominant_eigenvalue | Dominant eigenvalue of a projection matrix |
| grid_scenarios | Enumerate perturbation-grid scenarios |
| matrix_population_model | Matrix population model |
| perturbation_grid | Perturbation grid |
| perturbation_grid_from_frequencies | Build a perturbation grid from frequencies |
| population_reduction | Compute percent population reduction |
| run_grid | Simulate a perturbation grid |
| simulate_dynamics | Simulate dynamics under a temporally structured perturbation |
| stable_stage_distribution | Stable stage distribution |