Constructs a vector of M-at-age values using a declining early-age curve and late-age increase.
Usage
get_M(min_age, max_age, age_increase_M, m0, m4, m10, m30)
Arguments
- min_age
minimum model age.
- max_age
maximum model age.
- age_increase_M
age at which M begins to increase again.
- m0
M at age-1 and 2.
- m4
M at age-4 (controls slope of decline).
- m10
M at age-10 (base for flat zone).
- m30
M at age-30 (terminal age M).
Value
vector of M at age.
