X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/mpi-energy2.git/blobdiff_plain/453664b6bc4c3d4cfee00082a2f26ada681f08a5..1348e1c04d1acd9f1abb28fd928bc60359ba9d0f:/mpi-energy2-extension/Heter_paper.tex?ds=sidebyside diff --git a/mpi-energy2-extension/Heter_paper.tex b/mpi-energy2-extension/Heter_paper.tex index ccccc7f..45aa0ee 100644 --- a/mpi-energy2-extension/Heter_paper.tex +++ b/mpi-energy2-extension/Heter_paper.tex @@ -107,7 +107,7 @@ -\title{\AG[]{Optimizing Energy Consumption with DVFS\dots}Energy Consumption Reduction with DVFS for Message \\ +\title{Optimizing Energy Consumption with DVFS for Message \\ Passing Iterative Applications on \\ Grid Architectures} @@ -772,9 +772,7 @@ Therefore, the algorithm iterates on all remaining frequencies, from the higher bound until all nodes reach their minimum frequencies or their lower bounds, to compute the overall energy consumption and performance and selects the optimal vector of the frequency scaling factors. At each iteration the algorithm determines the slowest node -according to Equation~\ref{eq:perf} -%\AG[]{Be consistent: remove word ``Equation'' and add parentheses around equation number, here and all along the rest of the text.} -and keeps its frequency unchanged, +according to Equation~\ref{eq:perf} and keeps its frequency unchanged, while it lowers the frequency of all other nodes by one gear. The new overall energy consumption and execution time are computed according to the new scaling factors. The optimal set of frequency scaling factors is the set that gives the @@ -846,8 +844,6 @@ selected clusters and are presented in Table~\ref{table:grid5000}. \begin{figure}[!t] \centering \includegraphics[scale=0.6]{fig/power_consumption.pdf} - \AG{I don't understand the labels on the horizontal axis: 10:30:37, 10:30:38, - etc.} \caption{The power consumption by one core from the Taurus cluster} \label{fig:power_cons} \end{figure}