ModifyRangeAroundZero  613 butteraugli.cc   ps.uhf = ModifyRangeAroundZero(uhf_xy_modification, ps.uhf);
ModifyRangeAroundZero  614 butteraugli.cc   ps.hf = ModifyRangeAroundZero(hf_xy_modification, ps.hf);
ModifyRangeAroundZero  615 butteraugli.cc   ps.mf = ModifyRangeAroundZero(mf_xy_modification, ps.mf);