X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/kahina_paper2.git/blobdiff_plain/3864e7ed8025aaf8e3b0f5b2fb28a64dc4aa4b76..9d427c8cad2ea1ce2924c856d21bcc2ed274c196:/paper.tex diff --git a/paper.tex b/paper.tex index c514b43..c593d34 100644 --- a/paper.tex +++ b/paper.tex @@ -193,12 +193,13 @@ Using the logarithm and the exponential operators, we can replace any multiplications and divisions with additions and subtractions. Consequently, computations manipulate lower values in absolute values~\cite{Karimall98}. In practice, the exponential and -logarithm mode is used a root excepts the circle unit, \LZK{Je n'ai pas compris cette phrase!} represented by the radius $R$ evaluated in C language as : +logarithm mode is used when a root is outisde the circle unit represented by the radius $R$ evaluated in C language with: \begin{equation} \label{R.EL} R = exp(log(DBL\_MAX)/(2*n) ); \end{equation} -where \verb=DBL_MAX= stands for the maximum representable \verb=double= value. +where \verb=DBL_MAX= stands for the maximum representable +\verb=double= value and $n$ is the degree of the polynimal. \subsection{The Ehrlich-Aberth parallel implementation on CUDA}