wffc.points {VGAM} | R Documentation |
Point system for the 2008 World Fly Fishing Championships: current and proposed.
wffc.P1(length, min.eligible = 0.18) wffc.P1star(length, min.eligible = 0.18) wffc.P2(length, min.eligible = 0.18) wffc.P2star(length, min.eligible = 0.18)
length |
Length of the fish, in metres. Numeric vector. |
min.eligible |
Currently the regulations stipulate that the smallest eligible fish is 180 mm. |
The official website contains a document with the official rules and
regulations of the competition.
The function wffc.P1()
implements the current WFFC point system.
wffc.P1star()
is a `continuous' version of it.
The function wffc.P2()
is a new proposal which rewards catching bigger
fish.
wffc.P2star()
is a `continuous' version of it.
A vector with the number of points.
wffc.P2
and wffc.P2star
may change in the future.
T. W. Yee.
Yee, T. W. (2010) On strategies and issues raised by an analysis of the 2008 World Fly Fishing Championships data. In preparation.
wffc
.
## Not run: fishlength = seq(0.0, 0.72, by=0.001) plot(fishlength, wffc.P2star(fishlength), type="l", col="blue", las=1, lty="dashed", lwd=2, las=1, cex.main=0.8, xlab="Fish length (m)", ylab="Competition points", main="Current (red) and proposed (blue) WFFC point system") lines(fishlength, wffc.P1star(fishlength), type="l", col="red", lwd=2) abline(v=(1:4)*0.18, lty="dotted") abline(h=(1:9)*wffc.P1star(0.18), lty="dotted") ## End(Not run)