-from fpbase import FPNumOut
-from fpbase import FPState
-from fpcommon.roundz import FPRoundData
-from singlepipe import Object
+from ieee754.fpcommon.fpbase import FPNumOut, FPNumBaseRecord, FPNumBase
+from ieee754.fpcommon.fpbase import FPState
+from .roundz import FPRoundData
+from nmutil.singlepipe import Object
+from ieee754.fpcommon.getop import FPBaseData