In this work, the unique power measurement capabilities of the Cray XT architecture were exploited to gain an understanding of power and energy use, and the effects of tuning both CPU and network bandwidth. Modifications were made to deterministically halt cores when idle. Additionally, capabilities were added to alter operating P-state. At the application level, an understanding of the power requirements of a range of important DOE/NNSA production scientific computing applications running at large scale is gained by simultaneously collecting current and voltage measurements on the hosting nodes. The effects of both CPU and network bandwidth tuning are examined, and energy savings opportunities without impact on run-time performance are demonstrated. This research suggests that next-generation large-scale platforms should not only approach CPU frequency scaling differently, but could also benefit from the capability to tune other platform components to achieve more energy-efficient performance.

This Is A New Release Of The Original 1910 Edition.

This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone!

This is considered among the most important symbols in a Masonic Lodge. The author investigates the origin of these two names and gives the reader an in-depth analysis of the history and profound symbolism of the Words and Pillars themselves. Drawing on both Masonic and Hebraic sources, the author elucidates on the Fellow Craft's "Middle Chamber lecture." Initially prepared for the public, this work unfolds the arcana and is of especial significance and interest to the true Mason. Several passages are now deciphered for the first time, making this edition the most complete ever offered.

This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.

This is considered among the most important symbols in a Masonic Lodge. The author investigates the origin of these two names and gives the reader an in-depth analysis of the history and profound symbolism of the Words and Pillars themselves. Drawing on both Masonic and Hebraic sources, the author elucidates on the Fellow Craft's "Middle Chamber lecture." Initially prepared for the public, this work unfolds the arcana and is of especial significance and interest to the true Mason. Several passages are now deciphered for the first time, making this edition the most complete ever offered.

This is considered among the most important symbols in a Masonic Lodge. The author investigates the origin of these two names and gives the reader an in-depth analysis of the history and profound symbolism of the Words and Pillars themselves. Drawing on both Masonic and Hebraic sources, the author elucidates on the Fellow Craft's "Middle Chamber lecture." Initially prepared for the public, this work unfolds the arcana and is of especial significance and interest to the true Mason. Several passages are now deciphered for the first time, making this edition the most complete ever offered.

This is considered among the most important symbols in a Masonic Lodge. The author investigates the origin of these two names and gives the reader an in-depth analysis of the history and profound symbolism of the Words and Pillars themselves. Drawing on both Masonic and Hebraic sources, the author elucidates on the Fellow Craft's "Middle Chamber lecture." Initially prepared for the public, this work unfolds the arcana and is of especial significance and interest to the true Mason. Several passages are now deciphered for the first time, making this edition the most complete ever offered.