NAMESPACE

#
# general exports
#
export("pdclust")
export("symmetricAlphaDivergence")
export("symmetric.alpha.divergence")
export("hellingerDistance")
export("hellinger.distance")
export("squaredHellingerDistance")
export("squared.hellinger.distance")
export("pdcDist")
export("pdc.dist")
export("entropyHeuristic")
export("entropy.heuristic")
export("codebook")
export("loo1nn")
export("mdsPlot")
export("mds.plot")
export("rasterPlot")

#
# export S3 generics
#
S3method("print", "mine")
S3method("plot", "mine")
S3method("plot","pdclust")
S3method("print","pdclust")
S3method("str","pdclust")
S3method("print","summary.mine")
S3method("summary","mine")

#
# trace & convert with legacy calls
#
export("traceImage")
export("trace.image")
export("convertImage")
export("convert.image")

#
# load shared object
#
useDynLib(pdc,  .registration = TRUE)

#
# imports from default (but not base) packages
# required as of Mid 2015
#

importFrom("grDevices", "chull", "heat.colors")
importFrom("graphics", "abline", "contour", "image", "lines", "par",
             "plot", "points", "polygon", "rasterImage", "strheight",
             "strwidth", "text")
importFrom("stats", "as.dendrogram", "as.dist", "cmdscale", "hclust",
             "pchisq")
importFrom("stats", "qnorm")
importFrom("utils", "str")