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Concept
Denormal Numbers
Denormal numbers
, also known as
subnormal numbers
, are
floating-point numbers
that fill the
gap between zero and the smallest normalized floating-point number
, allowing for the
representation of very small values
at the
cost of precision
. They enable
gradual underflow
, which helps prevent
abrupt underflow errors
in
numerical computations
by providing a
smooth transition to zero
.
Concept
Subnormal Numbers
Subnormal numbers
, also known as
denormalized numbers
, are
floating-point numbers
that fill the
underflow gap
around zero in the
IEEE 754 standard
. They allow for the representation of numbers smaller than the
smallest normal floating-point number
, providing a
gradual underflow
and maintaining
precision in calculations
involving
very small numbers
.
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