Describe the issue:
np.recarray ufuncs don't work, even though they are documented. E.g. np.recarray.sum
Reproduce the code example:
x = np.array([(1.0, 2), (3.0, 4)], dtype=[('x', '<f8'), ('y', '<i8')])
x = x.view(np.recarray)
x.sum() # Raises numpy.core._exceptions._UFuncNoLoopErrorError message:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\user\miniconda3\envs\oct\lib\site-packages\numpy\core\_methods.py", line 49, in _sum
return umr_sum(a, axis, dtype, out, keepdims, initial, where)
numpy.core._exceptions._UFuncNoLoopError: ufunc 'add' did not contain a loop with signature matching types (dtype((numpy.record, [('x', '<f8'), ('y', '<i8')])), dtype((numpy.record, [('x', '<f8'), ('y', '<i8')]))) -> NoneRuntime information:
1.25.2
3.10.8 | packaged by conda-forge | (main, Nov 24 2022, 14:07:00) [MSC v.1916 64 bit (AMD64)]
Context for the issue:
No response
Describe the issue:
np.recarrayufuncs don't work, even though they are documented. E.g.np.recarray.sumReproduce the code example:
Error message:
Runtime information:
1.25.2
3.10.8 | packaged by conda-forge | (main, Nov 24 2022, 14:07:00) [MSC v.1916 64 bit (AMD64)]
Context for the issue:
No response