26 search results - page 1 / 6 » Performing Arithmetic Operations on Round-to-Nearest Represe... |
TC
2011
12 years 11 months ago
2011
—During any composite computation, there is a constant need for rounding intermediate results before they can participate in further processing. Recently, a class of number repre...
FPL
2007
Springer
13 years 10 months ago
2007
Springer
Numerical non-robustness is a recurring phenomenon in scientific computing. It is primarily caused by numerical errors arising because of fixed-precision arithmetic in integer and...
ARITH
2005
IEEE
13 years 10 months ago
2005
IEEE
We propose a new number representation and arithmetic for the elements of the ring of integers modulo p. The socalled Polynomial Modular Number System (PMNS) allows for fast polyn...
APCSAC
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper discusses the use of signed-digit representations in the implementation of fast and efficient residue-arithmetic units. Improvements to existing signed-digit modulo adde...
COMPGEOM
1990
ACM
13 years 8 months ago
1990
ACM
Practical solid modeling systems are plagued by numerical problems that arise from using oatingpoint arithmetic. For example, polyhedral solids are often represented by a combinat...