logistic {RTisean} | R Documentation |
Creates a time series from the logistic model.
logistic(iter=1000, r=4,x=0.2,t=0,noisesd=0)
iter |
length of the time series. |
r |
parameter of the logistic model. |
x |
initial cohordinate. |
t |
number of transients discarded. |
noisesd |
standard deviaton of white Gaussian noise. |
If noisesd
is set greater than zero,
then the iterated model becomes:
x_[t+1]=rx_[t](1-x_[t])+n,
where n is drawn from N(0,noisesd
).
A vector containing the time series.
## Not run: dat <- logistic(150,3.9,0.1,1000) plot(dat,xlab="Time",ylab="x", main="Time Series from Logistic Model with r=3.9", type="l") ## End(Not run)