@techreport {1321, title = {SLATE Working Note 12: Implementing Matrix Inversions}, journal = {SLATE Working Notes}, number = {12, ICL-UT-19-04}, year = {2019}, month = {2019-06}, publisher = {Innovative Computing Laboratory, University of Tennessee}, author = {Jakub Kurzak and Mark Gates and Ali Charara and Asim YarKhan and Jack Dongarra} }