search for: gumbelcopula

Displaying 3 results from an estimated 3 matches for "gumbelcopula".

2006 May 12
3
Maximum likelihood estimate of bivariate vonmises-weibulldistribution
..., sd = 1), list(mean = 0, sd = 1))) contour(x, dmvdc, xlim = c(-2.7, 2.7), ylim = c(-2.7, 2.7)) x <- mvdc(frankCopula(5.736276), c("norm", "norm"), list(list(mean = 0, sd = 1), list(mean = 0, sd = 1))) contour(x, dmvdc, xlim = c(-2.7, 2.7), ylim = c(-2.7, 2.7)) x <- mvdc(gumbelCopula(2), c("norm", "norm"), list(list(mean = 0, sd = 1), list(mean = 0, sd = 1))) contour(x, dmvdc, xlim = c(-2.7, 2.7), ylim = c(-2.7, 2.7)) x <- mvdc(claytonCopula(2), c("norm", "norm"), list(list(mean = 0, sd = 1), list(mean = 0, sd = 1))) contour(x, dmvdc,...
2013 May 03
0
Empirica Copula
...;-function(SAR){dexp(SAR, rate=0.5)} pSAR<-function(SAR){pexp(SAR, rate=0.5)} qSAR<-function(SAR){qexp(c(seq(0,1, .01)),SAR, rate=0.5)} dper<-function(per) {dexp(per,rate=0.5)} pper<-function(per){pexp(per,rate=0.5)} qper<-function(per){qexp(c(seq(0,1,.01)),per, rate=0.5)} gmb<-gumbelCopula(3,dim=2) # create bivariate copula object with dim=2 #tau(gmb) ## construct a bivariate distribution with defined marginals myCDF<- mvdc(gmb, margins=c("exp","exp"), paramMargins=list(list(rate=0.5),list(rate=0.5))) # Use own data for bivariate CDF construction...
2011 Aug 25
2
axes start at end of plot
Hello all, I used the following script to generate a plot, but when I try to place axes, the axes start at the end of my plot and continue off the plot; the attached image shows what happens when I try to generate axes. library(fields) as.matrix(read.table("Matrix.txt", sep="\t"))->x #the matrix is a square matrix measuring 104x104; it was too large to attach #on left: