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FPL
2007
Springer
198views Hardware» more  FPL 2007»
13 years 11 months ago
Floating-Point Trigonometric Functions for FPGAs
Field-programmable circuits now have a capacity that allows them to accelerate floating-point computing, but are still missing core libraries for it. In particular, there is a ne...
Jérémie Detrey, Florent de Dinechin
ISMVL
2007
IEEE
94views Hardware» more  ISMVL 2007»
13 years 11 months ago
Representations of Elementary Functions Using Edge-Valued MDDs
This paper proposes a method to represent elementary functions such as trigonometric, logarithmic, square root, and reciprocal functions using edge-valued multi-valued decision di...
Shinobu Nagayama, Tsutomu Sasao
ISMVL
2009
IEEE
94views Hardware» more  ISMVL 2009»
13 years 11 months ago
Floating-Point Numerical Function Generators Using EVMDDs for Monotone Elementary Functions
This paper proposes a design method for floating-point numerical function generators (NFGs) using multi-valued decision diagrams (MDDs). Our method applies to monotone elementary...
Shinobu Nagayama, Tsutomu Sasao, Jon T. Butler