Friday, January 27, 2006

.. now even the Computers

Chaos In Computer Performance , Chaos

Excerpts: Modern computer microprocessors are composed of hundreds of millions of transistors that interact through intricate protocols. Their performance during program execution may be highly variable and present aperiodic oscillations. (...) Our results present pieces of evidence strongly supporting that the high variability of the performance dynamics during the execution of several programs display low-dimensional deterministic chaos, with sensitivity to initial conditions comparable to textbook models. Taken together, these results show that the instantaneous performances of modern microprocessors constitute a complex (or at least complicated) system and would benefit from analysis with modern tools of nonlinear and complexity science.

* Chaos In Computer Performance, H. Berry , D. G. P ez , O. Temam , Mar.
2006, online 2006/01/13, DOI: 10.1063/1.2159147, Chaos: An Interdisciplinary Journal of Nonlinear Science

1 Comments:

At 1/30/2006 12:39:00 PM, Blogger Goto said...

come ooon! We all knew that computers where chaotic, and chaos was first induced by their users... ;)

Click OK to finish this comment.

 

Post a Comment

<< Home