export( "cesCalc" )
export( "cesEst" )

S3method( "coef", "cesEst" )
S3method( "coef", "summary.cesEst" )
S3method( "durbinWatsonTest", "cesEst" )
S3method( "fitted", "cesEst" )
S3method( "plot", "cesEst" )
S3method( "print", "cesEst" )
S3method( "print", "summary.cesEst" )
S3method( "residuals", "cesEst" )
S3method( "summary", "cesEst" )
S3method( "vcov", "cesEst" )

importFrom( "car", "durbinWatsonTest" )
importFrom( "car", "lht" )

importFrom( "DEoptim", "DEoptim" )

importFrom( "graphics", "par" )
importFrom( "graphics", "persp" )
importFrom( "graphics", "plot.default" )
importFrom( "graphics", "points" )

importFrom( "grDevices", "colorRampPalette")

importFrom( "micEcon", "translogEst" )

importFrom( "miscTools", "checkNames" )
importFrom( "miscTools", "coefTable" )
importFrom( "miscTools", "rSquared" )

importFrom( "minpack.lm", "nls.lm" )

importFrom( "stats", "as.formula" )
importFrom( "stats", "coef" )
importFrom( "stats", "deviance" )
importFrom( "stats", "fitted" )
importFrom( "stats", "formula" )
importFrom( "stats", "lm" )
importFrom( "stats", "model.frame" )
importFrom( "stats", "nlm" )
importFrom( "stats", "nlminb" )
importFrom( "stats", "nls" )
importFrom( "stats", "optim" )
importFrom( "stats", "printCoefmat" )
importFrom( "stats", "residuals" )
importFrom( "stats", "vcov" )

importFrom( "systemfit", "systemfit" )

importFrom("utils", "citation")
