@techreport {1232, title = {Evaluation and Design of FFT for Distributed Accelerated Systems}, journal = {ECP WBS 2.3.3.09 Milestone Report}, number = {FFT-ECP ST-MS-10-1216}, year = {2018}, month = {2018-10}, publisher = {Innovative Computing Laboratory, University of Tennessee}, author = {Stanimire Tomov and Azzam Haidar and Daniel Schultz and Jack Dongarra} }