Comments (4)
This was tested on xtensor version 0.24.7, with xsimd enabled.
from xtensor.
Same test failure with xsimd disabled.
from xtensor.
Thanks for reporting! It is a good reminder, I crossed this too at some point, and I even made some effort : #2561 . From what you can see it indeed seems that there is a horrible error: the lenght it returned. As you can see I thought to just work around this, but then I crossed an issue that I cannot remember. Anyway... It would be great if someone could work one it! I think it is horrible to have this bug
from xtensor.
if (e.dimension() == 1)
{
auto begin = e.template begin<L>();
auto end = e.template end<L>();
std::size_t i = static_cast<std::size_t>(std::distance(begin, std::min_element(begin, end)));
return xtensor<size_t, 0>{i};
}
No matter what cmp
is passed to the arg_func_impl
, it always use the std::min_element
to find the argmax/argmin
from xtensor.
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from xtensor.