We present an algorithm allowing to perform integer multiplications by constants. This algorithm is compared to existing algorithms. Such algorithms are useful, as they occur in several problems, such as the Toom-Cook-like algorithms to multiply large multiple-precision integers, the approximate computation of consecutive values of a polynomial, and the generation of integer multiplications by compilers.Nous présentons un algorithme permettant de faire des multiplications entières par des constantes. Cet algorithme est comparé à d'autres algorithmes existants. De tels algorithmes sont utiles, car ils interviennent dans plusieurs problèmes, comme les algorithmes du style Toom-Cook pour multiplier des entiers à grande précision, le calcul app...
Nearly matching upper and lower bounds are derived for the I/O complexity of the Toom-Cook-k (or Too...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
National audienceLa démocratisation des processeurs multic\oe urs ainsi que les implémentations maté...
We present an algorithm allowing to perform integer multiplications by constants. This algorithm is ...
We present and compare various algorithms, including a new one, allowing to perform multiplications ...
Colloque avec actes et comité de lecture. internationale.International audienceIn this paper, we dea...
The multiplication by a constant problem consists in generating code to perform a multiplication by ...
International audienceReconfigurable circuits now have a capacity that allows them to be used as flo...
A variable can be multiplied by a given set of fixed-point constants using a multiplier block that c...
We introduce an algorithm for multiplying a floating-point number $x$ by a constant $C$ that is not ...
Some modern machines have no integer multiple instruction and must rely on expensive software method...
Abstract—This paper explores the use of the double-base num-ber system (DBNS) for constant integer m...
International audienceReconfigurable circuits now have a capacity that allows them to be used as flo...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
Nearly matching upper and lower bounds are derived for the I/O complexity of the Toom-Cook-k (or Too...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
National audienceLa démocratisation des processeurs multic\oe urs ainsi que les implémentations maté...
We present an algorithm allowing to perform integer multiplications by constants. This algorithm is ...
We present and compare various algorithms, including a new one, allowing to perform multiplications ...
Colloque avec actes et comité de lecture. internationale.International audienceIn this paper, we dea...
The multiplication by a constant problem consists in generating code to perform a multiplication by ...
International audienceReconfigurable circuits now have a capacity that allows them to be used as flo...
A variable can be multiplied by a given set of fixed-point constants using a multiplier block that c...
We introduce an algorithm for multiplying a floating-point number $x$ by a constant $C$ that is not ...
Some modern machines have no integer multiple instruction and must rely on expensive software method...
Abstract—This paper explores the use of the double-base num-ber system (DBNS) for constant integer m...
International audienceReconfigurable circuits now have a capacity that allows them to be used as flo...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
Nearly matching upper and lower bounds are derived for the I/O complexity of the Toom-Cook-k (or Too...
International audienceWe present an algorithm that computes the product of two n-bit integers in O(n...
National audienceLa démocratisation des processeurs multic\oe urs ainsi que les implémentations maté...