Cube GUI User Guide  (CubeGUI 4.8.2, revision 7895e762)
Introduction in Cube GUI and its usage

Instruction Efficiency

Instruction Efficiency is the ratio of total number of useful instructions for a reference case (e.g. 1 processor) compared to values when increasing the numbers of processes. A decrease in Instruction Efficiency corresponds to an increase in the total number of instructions required to solve a computational problem.


Cube Writer Library    Copyright © 1998–2022 Forschungszentrum Jülich GmbH, Jülich Supercomputing Centre
Copyright © 2009–2015 German Research School for Simulation Sciences GmbH, Laboratory for Parallel Programming