Lines Matching defs:Underflow
127 'Inexact', 'Rounded', 'Subnormal', 'Overflow', 'Underflow',
165 Underflow (Inexact, Rounded, Subnormal) that indicates that it is only
277 were non-zero), or if an overflow or underflow condition occurs. The
303 coefficient), or if an overflow or underflow condition occurs. The
359 class Underflow(Inexact, Rounded, Subnormal):
360 """Numerical underflow with result rounded to 0.
362 This occurs and signals underflow if a result is inexact and the
367 The result after an underflow will be a subnormal number rounded, if
376 Underflow, InvalidOperation, Subnormal]
1707 context._raise_error(Underflow)
1714 # raise Clamped on underflow to 0
2290 # crude test to catch cases of extreme overflow/underflow. If
2294 # for underflow is similar.
2303 # possibility of underflow to 0
2344 # for us. (Correspondingly, the Underflow signal should also
2367 # raise Inexact, and if necessary, Underflow
2370 newcontext._raise_error(Underflow)
2373 # have raised any of Overflow, Underflow, Subnormal,
2379 for exception in Underflow, Subnormal, Inexact, Rounded, Clamped:
2648 # p places (or fewer in the case of underflow) will round
2969 # underflow to 0
3473 context._raise_error(Underflow)
5060 Underflow, even
5895 traps=[DivisionByZero, Overflow, InvalidOperation, Clamped, Underflow],
