### Name: volume.ellipsoid
### Title: Compute the Volume of Planar Object
### Aliases: volume volume.ellipsoid
### Keywords: utilities

### ** Examples

## example(ellipsoidhull) # which defines `ellipsoid' object <namefoo>

myEl <- structure(list(cov = rbind(c(3,1),1:2), loc = c(0,0), d2 = 10),
                   class = "ellipsoid")
volume(myEl)# i.e. "area" here (d = 2)
myEl # also mentions the "volume"