Function for stirring/mixing the complete evironment
The generic function stirEnv
simulates the event of mixing all substrates and organisms in the environment.
stirEnv(object, sublb) ## S4 method for signature 'Arena' stirEnv(object, sublb)
object |
An object of class Arena. |
sublb |
A matrix with the substrate concentration for every individual in the environment based on their x and y position. |
The stirring is implemented as a random permutation of organism positions and the equalization of of all substrate concentrations.
Returns the substrate concentration for every individual in the environment with substrates as well as x and y positions as columns and rows for each organism.
Arena-class
and getSublb
data(Ec_core, envir = environment()) #get Escherichia coli core metabolic model bac <- Bac(Ec_core,deathrate=0.05, minweight=0.05,growtype="exponential") #initialize a bacterium arena <- Arena(n=20,m=20) #initialize the environment arena <- addOrg(arena,bac,amount=10) #add 10 organisms arena <- addSubs(arena,40) #add all possible substances sublb <- getSublb(arena) stirEnv(arena,sublb)
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