Next: 3.2.27 Example with a Partial
Up: 3.2 Constant Interval Arithmetic
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Partial functions are handled as before.
Let g denote a partial binary function.
The domain of g may be defined in terms of
:
The function
,
again describes the relationship between
and
:
where
and
.
The relationship between
and
is that of containment,
defined componentwise:
For the function
, an evaluation
of the model
proceeds as follows:
The resulting domain description d',
,
is determined using
,
,
, and
:
The resulting value v' depends on d', as the value depended
on the domain for partial functions.
The methods for handling discontinuous and
-bumpy functions
are similarly extended.
Next: 3.2.27 Example with a Partial
Up: 3.2 Constant Interval Arithmetic
Previous: 3.2.25 Examples with a Binary