Class for converting parameter values back and forth to the unit range

Class for converting parameter values back and forth to the unit range

encode_unit(x, value, direction, ...)

# S3 method for class 'quant_param'
encode_unit(x, value, direction, original = TRUE, ...)

# S3 method for class 'qual_param'
encode_unit(x, value, direction, ...)

Arguments

x

A param object.

value

The original values should be either numeric or character. When converting back, these should be on [0, 1].

direction

Either "forward" (to [0, 1]) or "backward".

original

A logical; should the values be transformed into their natural units.

Value

A vector of values.

Details

For integer parameters, the encoding can be lossy.