snmreg:

In musto101/wilcox_R: What the package does (short line)

Usage

snmreg(x, y, SEED = TRUE, xout = FALSE, outfun = outpro, initreg = chregF, ...)

Arguments

x
y
SEED
xout
outfun
initreg
...

Examples

##---- 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 (x, y, SEED = TRUE, xout = FALSE, outfun = outpro, initreg = chregF, 
    ...) 
{
    if (xout) {
        x <- as.matrix(x)
        flag <- outfun(x, plotit = plotit, ...)$keep
        x <- x[flag, ]
        y <- y[flag]
        x <- as.matrix(x)
    }
    x <- as.matrix(x)
    X <- cbind(x, y)
    X <- elimna(X)
    np <- ncol(X)
    npm1 = np - 1
    x = X[, 1:npm1]
    x = as.matrix(x)
    y = X[, np]
    N <- np - 1
    temp <- initreg(x, y, SEED = SEED)$coef
    START <- temp[2:np]
    temp <- nelder(X, N, FN = snmreg.sub, START = START)
    alpha <- median(y - x %*% temp)
    coef <- c(alpha, temp)
    res <- y - x %*% temp - alpha
    list(coef = coef, residuals = res)
  }

musto101/wilcox_R documentation built on May 23, 2019, 10:52 a.m.