BacArena (version 1.0.1)

diffuseR: Function for naive diffusion (neighbourhood) of the Substance matrix

Description

The generic function diffuseR implements the diffusion in the Moore neighbourhood in R.

Usage

diffuseR(object)
"diffuseR"(object)

Arguments

object

An object of class Substance.

Details

The diffusion is implemented by iterating through each cell in the grid and taking the cell with the lowest concentration in the Moore neighbourhood to update the concentration of both by their mean.

See Also

Substance-class and diffusePDE

Examples

arena <- Arena(n=100, m=100, stir=FALSE, Lx=0.025, Ly=0.025)
sub <- Substance(n=20,m=20,smax=40,name='test',difunc='r', 
                 gridgeometry=arena@gridgeometry) #initialize test substance
diffuseR(sub)