This work investigates two ways of enlarging the current floating-point environment. The first is to support several implementation versions of each mathematical function (elementary such as exp or log and special such as erf or Γ), the second one is to provide IEEE754 operations that mix the inputs and the output of different radixes. As the number of various implementations for each mathematical function is large, this work is focused on code generation. Our code generator supports the huge variety of functions: it generates parametrized implementations for the user-specified functions. So it may be considered as a black-box function generator. This work contains a novel algorithm for domain splitting and an approach to replace branching ...
International audienceThis handbook is a definitive guide to the effective use of modern floating-po...
Floating-point computations are quickly finding their way in the design of safety- and mission-crit...
Efficient and reliable computer arithmetic is a key requirement to perform fast and reliable numeric...
Cette thèse fait une étude sur deux moyens d'enrichir l'environnement flottant courant : le premier ...
Since its standardization in 1985, floating-point arithmetic is commonly used toapproximate computat...
Today some embedded systems still do not integrate their own floating-point unit, for area, cost, or...
International audienceConversion between binary and decimal floating-point representations is ubiqui...
This handbook is a definitive guide to the effective use of modern floating-point arithmetic, which ...
Floating-point computations are quickly finding their way in the design of safety- and mission-criti...
The representation formats and behaviors of floating point arithmetics available in computers are de...
International audienceWe propose several algorithms and provide some related results that make it po...
International audienceThis handbook is a definitive guide to the effective use of modern floating-po...
Floating-point computations are quickly finding their way in the design of safety- and mission-crit...
Efficient and reliable computer arithmetic is a key requirement to perform fast and reliable numeric...
Cette thèse fait une étude sur deux moyens d'enrichir l'environnement flottant courant : le premier ...
Since its standardization in 1985, floating-point arithmetic is commonly used toapproximate computat...
Today some embedded systems still do not integrate their own floating-point unit, for area, cost, or...
International audienceConversion between binary and decimal floating-point representations is ubiqui...
This handbook is a definitive guide to the effective use of modern floating-point arithmetic, which ...
Floating-point computations are quickly finding their way in the design of safety- and mission-criti...
The representation formats and behaviors of floating point arithmetics available in computers are de...
International audienceWe propose several algorithms and provide some related results that make it po...
International audienceThis handbook is a definitive guide to the effective use of modern floating-po...
Floating-point computations are quickly finding their way in the design of safety- and mission-crit...
Efficient and reliable computer arithmetic is a key requirement to perform fast and reliable numeric...