xDRDN {DiceDesign} R Documentation

## Extract a Design and Give it a Range and Dimnames

### Description

Extract a design contained in a list (i.e. with a design item), adjust the range, give it dimnames and finally round the values to a certain number of digits. Colnames will look like (A,B,C), (X1,X2,X3), (X01,X02,X03), (X001,X002,X003).

### Usage

xDRDN(obj, width = 1, letter = "X", dgts = NULL, range = NULL)


### Arguments

 obj  a list that contains a design item. Matrix or data.frame are also accepted width  the digit width in colnames (to write for instance X1, X01, X001). If 0, colnames are filled with capital and small letters (without letters I and i) up to 50 columns letter the generic letter used in colnames dgts  the number of digits to which the design is rounded range  a vector c(min, max) to adjust the range of the design. The default NULL keeps the original range. Special ranges c(0, 0) and c(1, 1) are not accepted

### Value

A rounded matrix or a data.frame with appropriate dimnames and an adjusted range.

### Examples

xDRDN(lhsDesign(5, 12))
xDRDN(lhsDesign(5, 12), width = 2, letter = "V", dgts = 2, range = c(-10, 10))
head(xDRDN(olhDesign(50, range = c(1,1)), width = 0, letter = "Z"), 3)
head(xDRDN(olhDesign(51, range = c(1,1)), width = 0, letter = "Z"), 3)


[Package DiceDesign version 1.9 Index]