@INPROCEEDINGS{SubnormalOSIHPA05, author = "Orion Sky Lawlor and Hari Govind and Isaac Dooley and Michael Breitenfeld and Laxmikant Kale", title = "Performance Degradation in the Presence of Subnormal Floating-Point Values", booktitle = "Proceedings of the International Workshop on Operating System Interference in High Performance Applications", year = "2005", month = "September", day = "17", description = {Describes how IEEE 'denormal' numbers can seriously impact the efficiency of a parallel simulation. This work originated in our search to explain a strange performance slowdown in a real wave propagation simulation. Also PPL paper 05-12 and our denormal website.} , source={http://lawlor.cs.uaf.edu/~olawlor/papers/index.html#2005denormal}, }