Description Objects from the Class Slots Extends Methods Author(s) Examples
An S4 class to represent a design-key solution.
Objects can be created by extraction from an object of class
listofkeyrings
or class
listofdesignkeys
.
a single design-key solution,
i.e a list with one
keymatrix
per prime.
an object of class
designfactors
which contains the factors specifications.
a list which contains the model and estimate specifications.
the number of units of the design.
a logical equal to TRUE if the design has been constructed recursively.
Class list
, from data part.
Class vector
, by class list, distance 2.
summarize the design properties.
See alias method
.
build the
design from the design key matrix.
See planor.design method
.
display the object.
See show method
.
summarize the design properties.
See summary method
.
Monod, H. and Bouvier, A.
1 2 3 4 5 |
Loaded planor 1.4.1
Preliminary step 1 : processing the model specifications
Preliminary step 2 : performing prime decompositions on the factors
*** Main step for prime p = 3 : key-matrix search
=> search for columns 4 to 5
first visit to column 4
first visit to column 5
--- col. 5 ( j = 2) 18 selected candidates
The search is closed: max.sol = 2 solution(s) found
An object of class designkey
********** Prime 3 design **********
A B C D block
A 1 0 0 1 1
B 0 1 0 1 1
C 0 0 1 1 0
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