Hi, I was looking at #936, to implement correctly the hashing protocol for dtypes. Am I right to believe that tp_hash should recursively descend fields for compound dtypes, and the hash value should depend on the size/ndim/typenum/byteorder for each "atomic" dtype + fields name (and titles) ? Contrary to comparison, we can't reuse the python C api, since PyObject_Hash cannot be applied to the fields dict, right ?
cheers, David _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
