| is.what {gdata} | R Documentation |
Run multiple is.* tests on a given object, such as
is.numeric(), is.list(), ...
is.what(object, verbose = FALSE)
object |
any R object. |
verbose |
whether negative tests should be included in output. |
A character vector containing positive tests, or when verbose
is TRUE, a data frame showing all test results.
Arni Magnusson arnima@u.washington.edu, inspired by
demo(is.things).
is.na and is.numeric are commonly used
tests.
is.what(pi) is.what(NA, verbose=TRUE) is.what(lm(1~1))