Description Usage Arguments Value See Also Examples
Coerce a DFI object to data.frame or matrix
1 2 3 4 | ## S3 method for class 'DFI'
as.data.frame(x, ...)
## S3 method for class 'DFI'
as.matrix(x, ...)
|
x |
a DFI object |
... |
optional arguments passed to inner |
A data.frame or matrix object
1 2 3 4 5 6 7 8 9 10 | ### create a simple DFIobj
DF <- data.frame(Foo=c(3,5,7,1,5,8,7,10),
Bar=c("A","B","B","C","B","B","C","A"),
Baz=c(TRUE,FALSE),
stringsAsFactors=FALSE)
DFIobj <- DFI(DF, c("Foo","Bar")) # create a DFI from DF with indexes on "Foo" and "Bar" columns
### coercion
as.data.frame(DFIobj)
as.matrix(DFIobj)
|
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