The following types of columns are created:

discrete(vector)factor (names of values = levels)

This will create a design containing only one point at the default values of the supplied param set. In most cases you will combine the resulting data.frame with a different generation function e.g. generateDesign(), generateRandomDesign() or generateGridDesign(). This is useful to force an evaluation at the default location of the parameters while still generating a design. Parameters default values, whose conditions (requires) are not fulfilled will be set to NA in the result.

generateDesignOfDefaults(par.set, trafo = FALSE)



Parameter set.


Transform all parameters by using theirs respective transformation functions. Default is FALSE.


data.frame. Columns are named by the ids of the parameters. If the par.set argument contains a vector parameter, its corresponding column names in the design are the parameter id concatenated with 1 to dimension of the vector. The result will have an logical(1) attribute “trafo”, which is set to the value of argument trafo.