importFrom("methods")
importMethodsFrom("marray", "maA", "maM", "maM<-", "maNgc", "maNgr",
                  "maNsamples", "maNsc", "maNspots", "maNsr",
                  "maPrintTip", "maSpotCol", "maSpotRow")
importFrom("graphics", "boxplot", "legend", "lines", "par", "plot", "points")
importFrom("grDevices", "x11")
importFrom("nnet", "nnet")
importFrom("stats", "cor", "density", "mad", "median", "na.omit",
           "predict", "quantile")

export("maNormNN","detectSpatialBias","compNorm")

