importFrom(stats, na.exclude, aggregate, nls, sd, var)
importFrom(grDevices, dev.off, jpeg, heat.colors, colorRampPalette)
importFrom(utils, read.csv, read.csv2, write.csv, write.csv2, write.table, read.table)

exportPattern(KnowB, KnowBPolygon, MapCell, MapPolygon, SurveyQ)
importFrom(stats, na.exclude, aggregate, nls, sd, var, lm)
importFrom(grDevices, dev.off, jpeg, heat.colors, colorRampPalette, dev.new, cm.colors, gray.colors, terrain.colors, topo.colors, rgb, colorRamp)
importFrom(graphics, axis, image, mtext, pairs, par, plot, polygon, rect, text, points)

importFrom(grDevices, dev.off, jpeg, heat.colors, colorRampPalette, dev.new, cm.colors, gray.colors, terrain.colors, topo.colors, rgb, colorRamp, chull)
importFrom(graphics, axis, image, mtext, pairs, par, plot, polygon, rect, text, points, box, legend)

bichon_optim, camelback2, lili2D, max_infill_criterion, max_sur, max_timse, ranjan_optim, sur_optim, tmse_optim, timse_optim)

importFrom("graphics", "box", "lines", "par", "plot", "polygon", "text", "title",
"abline", "axis", "matplot", "points", "segments")
export(l1mstateR, cv.l1mstateR, coefl1mstate, cumhaz.l1mstate, probs.l1mstate,
plot.l1mstateCoef, plot.l1mstateCV, plot.cumhaz.l1mstate, plot.probs.l1mstate	)

abline, mtext, par, plot, points, strheight, strwidth, text, title)
importFrom("stats", # some S3 generics for which we define methods
.checkMFClasses, .getXlevels, coef, delete.response, fitted, lsfit,
model.frame, model.matrix, model.response, na.pass, pnorm, qnorm,
qqnorm, quantile, residuals, runif, simulate, terms)
export(dlaplace, l1fit, l1pack.control, lad, plaplace, qlaplace, rlaplace,

qqnorm, quantile, residuals, runif, simulate, terms, vcov)

model.frame, model.matrix, model.response, na.pass, qnorm, qqnorm,

export(dlaplace, l1fit, lad, lad.fit, lad.fit.BR, lad.fit.EM, plaplace, qlaplace,

importFrom("stats", sd, quantile, rweibull, rlnorm, rchisq, rexp, dweibull, dlnorm, dchisq, dexp,
pweibull, plnorm, pchisq, pexp, rbinom, rgeom,
rpois, rnbinom,  dbinom, dgeom, dpois, dnbinom,
pbinom, pgeom, ppois, pnbinom, dnorm, dunif, pnorm, qnorm, punif, runif, bw.nrd,