SC12 Home > SC12 Schedule > SC12 Presentation - Obtaining Bitwise Reproducible Results - Perspectives and Latest Advances

SCHEDULE: NOV 10-16, 2012

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ENTIRE WEEK SATURDAY SUNDAY MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY

Obtaining Bitwise Reproducible Results - Perspectives and Latest Advances

SESSION: Obtaining Bitwise Reproducible Results - Perspectives and Latest Advances

EVENT TYPE: Birds of a Feather

TIME: 12:15PM - 1:15PM

SESSION LEADER(S):Kai Diethelm, Noah Clemons

ROOM:251-E

ABSTRACT:
It is a widely known HPC reality that many optimizations and scheduling techniques require a change in the order of operations, creating results that are not bitwise reproducible (BWR). This BOF will bring together members of the HPC community who are affected by the (non-) reproducibility phenomenon in various ways. A number of leading experts from numerical software tools, academic/military, and commercial software development will present their points of view on the issue in short presentations and discuss the implications with the audience.

Session Leader Details:

Kai Diethelm (Primary Session Leader) - GNS mbH

Noah Clemons (Secondary Session Leader) - Intel Corporation

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