Simulation 1, Generation 9:
Survival:
Surviving seeds: 1/1
No disturbance this generation.
Total survivors 1
Germination:
Growth:
Growth rate min: Inf
Growth rate max: -Inf
Adults before growth: 0
Error: nrow(pop) > 0 is not TRUE
In addition: Warning messages:
1: In min(these_plants$growth_rate) :
no non-missing arguments to min; returning Inf
2: In max(these_plants$growth_rate) :
no non-missing arguments to max; returning -Inf
Called from: grow(., "individuals")