View source: R/convertInteger.R
convertIntegers | R Documentation |
Convert numeric vector to integer vector if the numeric vector fully represents
an integer vector,
e.g. c(1, 5)
to c(1L, 5L)
.
Otherwise the argument is returned unchanged.
convertIntegers(x)
x |
[any] |
Either an integer vector if conversion was done or x
unchanged.
str(convertIntegers(1.0)) str(convertIntegers(1.3)) str(convertIntegers(c(1.0, 2.0))) str(convertIntegers("foo"))
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