1 |
x1 |
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y1 |
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x2 |
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y2 |
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fr |
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est |
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xlab |
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ylab |
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xout |
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eout |
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outfun |
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... |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | ##---- Should be DIRECTLY executable !! ----
##-- ==> Define data, use random,
##-- or do help(data=index) for the standard data sets.
## The function is currently defined as
function (x1, y1, x2, y2, fr = 0.8, est = tmean, xlab = "X",
ylab = "Y", xout = FALSE, eout = FALSE, outfun = out, ...)
{
m1 <- elimna(cbind(x1, y1))
if (eout && xout)
stop("Can't have both eout and xout = F")
if (eout) {
flag <- outfun(m1, plotit = FALSE, ...)$keep
m1 <- m1[flag, ]
}
if (xout) {
flag <- outfun(m1[, 1], plotit = FALSE, ...)$keep
m1 <- m1[flag, ]
}
x1 <- m1[, 1]
y1 <- m1[, 2]
m2 <- elimna(cbind(x2, y2))
if (eout) {
flag <- outfun(m2, plotit = FALSE, ...)$keep
m2 <- m2[flag, ]
}
if (xout) {
flag <- outfun(m2[, 1], plotit = FALSE, ...)$keep
m2 <- m2[flag, ]
}
x2 <- m2[, 1]
y2 <- m2[, 2]
flag = order(x1)
x1 = x1[flag]
y1 = y1[flag]
flag = order(x2)
x2 = x2[flag]
y2 = y2[flag]
temp1 <- lplot(x1, y1, pyhat = TRUE, plotit = FALSE)$yhat.values
temp2 <- lplot(x2, y2, pyhat = TRUE, plotit = FALSE)$yhat.values
plot(c(x1, x2), c(y1, y2), type = "n", xlab = xlab, ylab = ylab)
points(x1, y1)
points(x2, y2, pch = "+")
lines(x1, temp1)
lines(x2, temp2, lty = 2)
}
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