ind_norm = ((xyz - self.xyz_min) / (self.xyz_max - self.xyz_min)).flip((-1,)) * 2 - 1
In my opinion, the xyz has been converted to the world coordiante. So if flip the xyz, the function will sample grid along the wrong axis（x along z-axis, z along x-axis）.
Is there anything wrong with my idea？
ind_norm = ((xyz - self.xyz_min) / (self.xyz_max - self.xyz_min)).flip((-1,)) * 2 - 1In my opinion, the xyz has been converted to the world coordiante. So if flip the xyz, the function will sample grid along the wrong axis（x along z-axis, z along x-axis）. Is there anything wrong with my idea？