import(graphics)
importFrom("mboost", "glmboost","show")
importFrom("glmnet", "glmnet")
importFrom("grDevices", "hsv", "rgb")
importFrom("stats", "coef", "cov", "glm", "glm.control", "lm", "pf",
             "predict", "printCoefmat", "pt", "qnorm", "residuals",
             "runif", "sd", "t.test", "var", "var.test","ks.test", "lm.fit","cor.test")
export(ICP,hiddenICP)
S3method(summary,InvariantCausalPrediction)
S3method(plot, InvariantCausalPrediction)
S3method(print, InvariantCausalPrediction)
S3method(print, hiddenInvariantCausalPrediction)
