Description Usage Arguments Value Details Examples
This function builds on sample
to provide sampling from a vector, but with all
zero entries fixed. This way, zfsample(c(0,1,0,2))
may result in (0,1,0,2) or (0,2,0,1), but the
positions that were initially zero will remain zeroed.
1 |
x |
Either a vector of one or more elements from which to choose, or a positive integer. |
replace |
Should sampling be with replacement? |
a vector of the same length of 'x' with elements drawn from 'x'.
The actual sampling is done by sample
, so its help page should be checked
for details on the parameter handling. The parameter 'size' is always passed as length(x)
,
and 'prob' is not supported.
1 2 3 4 5 6 7 8 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.