%0 Journal Article %J Computing in Science & Engineering %D 2017 %T With Extreme Computing, the Rules Have Changed %A Jack Dongarra %A Stanimire Tomov %A Piotr Luszczek %A Jakub Kurzak %A Mark Gates %A Ichitaro Yamazaki %A Hartwig Anzt %A Azzam Haidar %A Ahmad Abdelfattah %X On the eve of exascale computing, traditional wisdom no longer applies. High-performance computing is gone as we know it. This article discusses a range of new algorithmic techniques emerging in the context of exascale computing, many of which defy the common wisdom of high-performance computing and are considered unorthodox, but could turn out to be a necessity in near future. %B Computing in Science & Engineering %V 19 %P 52-62 %8 2017-05 %G eng %N 3 %R https://doi.org/10.1109/MCSE.2017.48