comboList {Smisc} | R Documentation |
Produces a list representing all possible combinations of linear model predictors
comboList(n.pred, outFile = NULL, njobs = 1)
n.pred |
integer indicating the number of predictors |
outFile |
text string indicating the .Rdata file to which the returned list of predictor combinations will be saved. If NULL, then no file is saved. |
njobs |
Integer indicating the number of parallel jobs to be used in
calculating the combinations, using |
Uses combn
to identify the combinations.
A list of class combolist
is invisibly returned with the two
components shown below. If outFile
is not NULL
, this same
list is saved to outFile
:
len |
The total number of combinations |
pList |
A list where each element contains an integer representation of one combination of the predictors |
Landon Sego
x <- comboList(4) print(x) # A parallel job y <- comboList(4, njobs = 2) # Should be equal identical(x, y)