Quijote density fields are calculated at a slight offset ( - half a voxel) to place the corner voxel centered at (0, 0, 0).
To account for this in our halo bias fitting, we simply offset the halo positions by + half a voxel to line up correctly with the reported quijote density fields.
Quijote density fields are calculated at a slight offset ( - half a voxel) to place the corner voxel centered at (0, 0, 0).
To account for this in our halo bias fitting, we simply offset the halo positions by + half a voxel to line up correctly with the reported quijote density fields.
For more info, see issue #8.