Not a Number of Floating Point Problems
نویسنده
چکیده
Floating-point numbers and floating-point arithmetic contain some surprising pitfalls. In particular, the widely-adopted IEEE 754 standard contains a number that is “not a number,” and thus has some surprising properties. One has to be extremely careful in writing assertions about floating point numbers, to avoid these pitfalls. This column describes the problems and how a language might eliminate them.
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ورودعنوان ژورنال:
- Journal of Object Technology
دوره 5 شماره
صفحات -
تاریخ انتشار 2006