The generic function growExp implements a growth model of organisms in their environment.
growExp(object, biomass, fbasol, tstep)# S4 method for Organism
growExp(object, biomass, fbasol, tstep)
An object of class Organisms.
A number indicating the current biomass, which has to be updated.
Problem object according to the constraints and then solved with optimizeProb.
A number giving the time intervals for each simulation step.
Returns the updated biomass of the organisms of interest.
Exponential growth of organisms is implemented by adding the calculated growthrate multiplied with the current growth calculated by optimizeLP plus to the already present growth value