get_tb
Get scaled age and length at birth
Contents
Syntax
[tau_b, lb, info] = get_tb (p, eb, lb)
Description
Obtains scaled age at birth, given the scaled reserve density at birth. Divide the result by the somatic maintenance rate coefficient to arrive at age at birth.
Input
- p: 1 or 3-vector with parameters g, k_J/ k_M, v_H^b
Last 2 values are optional in invoke call to get_lb
- eb: optional scalar with scaled reserve density at birth (default eb = 1)
- lb: optional scalar with scaled length at birth (default: lb is obtained from get_lb)
Output
- tau_b: scaled age at birth \tau_b = a_b k_M
- lb: scalar with scaled length at birth: L_b/ L_m
- info: indicator equals 1 if successful, 0 otherwise
Remarks
See also get_tb1 for backward integration over maturity and get_tb_foetus for foetal development
Example of use
get_tb([.1;.5;.03]) See also mydata_ue0