scaled_power
Gets scaled powers as function of length
Contents
Syntax
pACSJGRD = scaled_power (L, f, p, lb, lp)
Description
Gets scaled powers assimilation, mobilisation, somatic maintenance, maturity maintenance, growth, reproduction and dissipation as function of length. Scaled powers are calculated on the assumption for maturity that food density is constant. The lengths in the first input must be ordered.
Input
- L: n-vector with lengths
- f: scalar with (constant) scaled functional response
- p: 9-vector with parameters: kap kapR g kJ kM LT v UHb UHp
- lb: scalar with scaled length at birth for f; if not existent: NaN
- lp: scalar with scaled length at puberty for f; if not existent: NaN
Output
- pACSJGRD: (n,7)-matrix with scaled powers p_A, p_C, p_S, p_J, p_G, p_R, p_D / L_m^2 {p_Am}
Remarks
The powers can become negative for shrinking of structure or maturity. The scaled powers are dimensionless by dividing the powers by {pAm} Lm2. The maturity value relates to the one for which f has been constant. See function scaled_power_j for metabolic acceleration.
Example of use
See statistics and shpower