R (>= 2.0.0), MASS, rgenoud, gplots, gtools
R (>= 2.0.0), MASS, rgenoud, gplots, gtools, minpack.lm
R (>= 2.0.0), MASS, rgenoud, gplots, gtools, minpack.lm, rgl
R (>= 2.0.0), MASS, rgenoud, minpack.lm, rgl, cluster
R (>= 2.0.0), MASS, minpack.lm, rgl, cluster
R (>= 2.0.0), MASS, minpack.lm, rgl, cluster, nlme
R (>= 2.0.0), MASS, minpack.lm, rgl, cluster, nlme, minqa
R (>= 2.0.0), MASS, minpack.lm, rgl, robustbase
R (>= 2.13.0), MASS, minpack.lm, rgl, robustbase
R (>= 2.13.0), MASS, minpack.lm, rgl, robustbase, Matrix
GNU GPL (version 2 or any later version)