Plot Kernel density by using Laplace Kernel.
graphLap(y, k, h)
a numeric vector of positive values.
gird points.
the bandwidth
# NOT RUN { y<-rexp(23,1) h<-0.79 * IQR(y) * length(y) ^ (-1/5) graphLap(y,80,h) # }
Run the code above in your browser using DataCamp Workspace