[Rd] StructTS Examples

[R. Michael Weylandt]

In the examples for StructTS -- ($RHOME)/library/stats/man/StructTS.Rd -- could

par(mfrow = c(4, 1))
plot(log10(UKgas))
plot(cbind(fitted(fit), resids=resid(fit)), main = "UK gas consumption")

become

plot(log10(UKgas))
par(mfrow = c(4, 1))
plot(cbind(fitted(fit), resids=resid(fit)), main = "UK gas consumption")

## Note that par was moved down

This makes the plot of UKgas use the whole plot screen (as opposed to
one small panel while three remain empty) which seems like an
improvement.

Best,
Michael