Function for transforming the organism data frame to a presence/absence matrix of organisms
The generic function dat2mat
simulates the event of mixing all substrates and organisms in the environment.
dat2mat(object) ## S4 method for signature 'Arena' dat2mat(object)
object |
An object of class Arena. |
Returns the presence/absence matrix of organisms on the grid based on the orgdat
slot of the Arena
class.
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 occmat <- dat2mat(arena) image(occmat)
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.