Нашли опечатку? Выделите ее мышкой и нажмите Ctrl+Enter
Название: Handling Floating-Point Exceptions in Numeric Programs
Автор: Hauser J.R.
There are a number of schemes for handling arithmetic exceptions that can be used to improve the speed (or alternatively the reliability) of numeric code. Overflow and underflow are the most troublesome exceptions, and depending on the context in which the exception can occur, they may be addressed either: (1) through a "brute force" reevaluation with extended range, (2) by reevaluating using a technique known as scaling, (3) by substituting an innity or zero, or (4) in the case of underflow, with gradual underflow.