vtypecv#
Purpose#
Returns the types of the elements of a data buffer constructed with vput().
Format#
- cv = vtypecv(dbuf)#
- Parameters:
dbuf (Nx1 vector) – a data buffer containing various strings and matrices.
- Returns:
cv (Kx1 character vector) – containing the types of the elements of dbuf.
Examples#
// Get the types of items in a data buffer
dbuf = vput(0, rndn(2, 2), "X");
dbuf = vput(dbuf, "hello", "msg");
cv = vtypecv(dbuf);
print cv;
// Types: 6 = matrix, 13 = string