print.DiGGer {DiGGer} | R Documentation |
Print a DiGGer
search object.
## S3 method for class 'DiGGer' print(this, option = "search", file = NULL, ...)
this |
A |
option |
The default |
file |
The file basename to print to. |
... |
Not used. |
Printing a DiGGer
object with option="search"
to the
computer screen gives a schematic
representation of the DiGGer search.
Search initialisation
information precedes the information for each Phase
call to the
DiGGer program. This includes the number and type of treatments, the
dimensions of the design and the dimensions of each replicate within
the design.
The Phase
header information shows the
dimensions of swap and correlation template blocks, the DiGGer
stopping rules, target A-measure and maximum interchanges, and the
type of A-measure and search intensity.
Each phase has at least one Objective
and the weight, linear
covariate, spatial model and blocking structures are summarised.
With option="idsgn"
the matrix representation of the initial
design is printed.
With option="iswap"
the matrix of initial swap codes is
printed.
With option="treatment"
the data frame of treatment names,
treatment numbers, treatment repeats per replicate and treatment group
codes is printed.
option="list"
should only be used once the DiGGer search has
been run. This produces a field-book listing of the design, rows
nested within columns, with treatment and design information.
option="all"
prints all of the above.
Printing to file produces the files needed for DiGGer to be run from a command window using the standalone program.
Neil Coombes