export(.PCICt, as.PCICt, as.PCICt.default, as.PCICt.POSIXlt, as.PCICt.POSIXct, as.POSIXlt.PCICt, as.POSIXct.PCICt, range.PCICt, c.PCICt, "+.PCICt", "-.PCICt", Ops.PCICt, rep.PCICt, mean.PCICt, seq.PCICt, trunc.PCICt, "[.PCICt", "[<-.PCICt", cut.PCICt, diff.PCICt, is.numeric.PCICt, julian.PCICt)

export(.PCICt, as.PCICt, as.PCICt.default, as.PCICt.POSIXlt, as.PCICt.POSIXct, as.POSIXlt.PCICt, as.POSIXct.PCICt, range.PCICt, c.PCICt, "+.PCICt", "-.PCICt", Ops.PCICt, rep.PCICt, mean.PCICt, seq.PCICt, trunc.PCICt, "[.PCICt", "[<-.PCICt", cut.PCICt, diff.PCICt, is.numeric.PCICt, julian.PCICt, min.PCICt, max.PCICt)

export(.PCICt, round.PCICt, as.PCICt, as.PCICt.default, as.character.PCICt, as.PCICt.numeric, as.PCICt.POSIXlt, as.PCICt.POSIXct, as.POSIXlt.PCICt, as.POSIXct.PCICt, "+.PCICt", "-.PCICt", Ops.PCICt, "[.PCICt", "[<-.PCICt")

importFrom(parallel, stopCluster, makeCluster, clusterExport, parSapply)
importFrom("stats", "coef", "dnorm", "model.matrix", "nlminb", "optim", "qnorm")
importFrom("graphics", "axis", "layout", "lines", "plot")

importFrom("stats", "pnorm", "pt", "rnorm", "rt", "var")

import(gtools, psych, GPArotation, ThreeWay, MASS)

useDynLib(PDFEstimator, .registration = TRUE, .fixes = "C_")

importFrom("graphics", ".filled.contour", "axis", "legend", "par", "plot", "plot.default",  "lines.default", "symbols")

importFrom("graphics", "contour", "lines", "par", "plot", "points",
importFrom("stats", "fft", "pchisq", "pnorm", "qchisq", "qnorm", "qt",

importFrom("stats", "na.omit", "binomial", "glm", "predict")

importFrom("utils", "data", "read.csv", "read.table", "write.csv")

IniTransform, Ginv, Circle2, Ones, Zeros, Cumsum, inbox, mgc)
import ("MASS", "Matrix", "xtable", "scales", "deldir")
importFrom("grDevices", "chull", "col2rgb", "palette", "rainbow",
importFrom("graphics", "arrows", "legend", "lines", "points", "rect",
importFrom("stats", "as.dendrogram", "as.dist", "contr.helmert", "cor",
"cutree", "dendrapply", "df", "dist", "hclust", "is.leaf",
"kmeans", "median", "pf", "predict", "qchisq", "qf", "qt",