export(find.colors,img.zone,create.zones, pca, plotimage, plotpca, plotzone, reshapimg, translation, difftable,hotelling.test,sri.test,calc.ell,generic.plot,intpca,interieur.para,summaryrshp,pcapic,binning)

importFrom("stats", "dbeta", "dbinom", "dcauchy", "dnorm", "dunif", "end", "formula", "integrate", "model.matrix", "pnorm", "rbeta", "rbinom", "rgamma", "rmultinom", "rnbinom", "rnorm", "runif", "start", "terms")

importFrom("graphics", "hist", "legend", "lines", "par", "points")

importFrom("stats", "approx", "density", "dist", "dnorm", "fft","integrate", "optimize", "pnorm", "qnorm", "quantile","rbeta", "rnorm", "rt", "runif", "sd")

importFrom(graphics, arrows, points, segments, text, par, plot, xspline)

importFrom(graphics, arrows, points, segments, text, par, plot, xspline, legend)

importFrom(grDevices, rainbow, chull, adjustcolor, col2rgb, rgb)

export(multinomRob, multinomMLE, multinomTanh, multinomT, mGNtanh, rmultinomial)

importFrom("stats", "cov2cor", "rbinom", "dbinom", "dpois", "ppois", "rbeta", "rgamma", "runif", "quantile", "rnorm", "var", "sd", "median", "qnorm", "dnorm","rmultinom", "rnbinom")

importFrom("stats", "residuals", "resid", "var", "binomial", "glm",
"pchisq", "naprint", "qnorm", "printCoefmat", "model.frame",

export("as.semigroup", "as.strings", "bundle.census", "bundles", "cngr", "cph", "decomp", "dhc", "diagram", "dichot", "edgeT", "expos", "hierar", "jnt", "men", "ngbs", "pacnet", "partial.order", "perm",
"pi.rels", "prev", "rbox", "read.gml", "read.srt", "reduc", "reducs", "rel.sys", "rm.isol", "semigroup", "semiring", "signed", "sprt", "strings", "summaryBundles", "swp", "transf", "transl", "wordT",
"write.dat", "write.dl", "write.gml", "write.srt", "zbind", "zbnd", "diagram.levels", "galois", "redl", "print.reduced", "fltr", "as.signed", "neighb", "flt", "coor", "print.gml", "comps", "mnplx",
"read.dl", "bnd", "trnf", "strng", "edgS", "fact", "mlvl", "mmp", "mxmn", "cscl", "cpath", "ti", "pfvn")
S3method(print, reduced)
S3method(print, gml)

importFrom("stats", "as.formula", "complete.cases", "glm", "predict.glm", "binomial")