795     def acollmean(inarray):  argument
796       return N.sum(N.ravel(inarray))
1011   def aunique(inarray):  argument
1018     uniques = N.array([inarray[0]])
1020       for item in inarray[1:]:
1027       if inarray.dtype.char != 'O':  # not an Object array
1028         for item in inarray[1:]:
1037         for item in inarray[1:]:
1051   def aduplicates(inarray):  argument
1058     inarray = N.array(inarray)
1059     if len(inarray.shape) == 1:  # IF IT'S A 1D ARRAY
1061       inarray = inarray.tolist()
1062       for i in range(len(inarray)):
1063         if inarray[i] in inarray[i + 1:]:
1064           dups.append(inarray[i])
1068       aslist = inarray.tolist()