Egality comparison - simple tensor

1

Can someone explaine what’s going on here ?
Is it normal that tensor([71211144.]) is equal to both 71211143 and 71211144 ?

t = torch.ones((1))
t
Out[22]: tensor([1.])
t == 1
Out[23]: tensor([True])
t == 2
Out[24]: tensor([False])
t == 0
Out[25]: tensor([False])
t = torch.ones((1))
t = t * 71211144
t
Out[28]: tensor([71211144.])
t == 71211144
Out[29]: tensor([True])
t == 71211143
Out[30]: tensor([True])

2

Yes, this is expected because of rounding as explained in this post.
Also, this Wikipedia article gives you the ranges.