@spiceErrorCheck<EOL>def elemi(item, inset):
assert isinstance(inset, stypes.SpiceCell)<EOL>assert inset.dtype == <NUM_LIT:2><EOL>item = ctypes.c_int(item)<EOL>return bool(libspice.elemi_c(item, ctypes.byref(inset)))<EOL>
Determine whether an item is an element of an integer set.

http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/elemi_c.html

:param item: Item to be tested.
:type item: int
:param inset: Set to be tested.
:type inset: spiceypy.utils.support_types.SpiceCell
:return: True if item is an element of set.
:rtype: bool