typemcnode {mc2d} | R Documentation |
Provide the type of a mcnode object.
typemcnode(x, index=FALSE)
x |
a mcnode object |
index |
if TRUE give the index of the type rather than the type. |
"0", "V","U" or "VU" or the corresponding index if index=TRUE.
NULL if none of this element is found.
This function does not test if the object is correct. See
is.mcnode
.
data(total) typemcnode(total$xVUM2)