Description Usage Arguments Value Author(s) See Also Examples
A little helper function to check if the argument is a sample size, i.e.,
a single natural number larger than zero.
This function is used to check the input to
ScaledNormalData
and ExponentialData
.
1 |
n |
The argument to test. Vectors return |
"TRUE"
if is n
is numeric, positive, integer, and has length 1
;
otherwise "FALSE"
.
Gero Walter
is.integer
checks for R's internal type integer
,
and not if its argument is an integer in the mathematical sense.
1 2 | is.samplesize(1) # TRUE
is.samplesize(1:10) # FALSE
|
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