Description Usage Arguments Details Author(s)
Tests whether the elements of a vector, matrix, or array are equal to zero.
1 2 3 4 |
x |
|
The test performed for each element of x
is
((not missing) and (equal to zero)).
Christopher G. Green christopher.g.green@gmail.com
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.