Math -- Powered by Sun


Founded in 1861, the University of Washington has one of the leading mathematics research departments in the United States. Several years ago, William Stein, an associate professor of mathematics at UW, collaborated with more than 150 mathematicians around the world to build Sage, an open-source computational software program. Sage can be used to solve a wide range of mathematical problems including algebra, calculus, number theory, numerical computation and more.

Stein recently looked to expand the computational capabilities of Sage, but felt limited by the hardware the department was using to run the software. Additionally, the department wanted to increase the overall performance of Sage while also making the automated testing of the platform faster and easier. Last November, the department began evaluating new server solutions to support Sage and eventually selected a new system from Sun.

Sun Customer University of Washington
(Image courtesy: University of Washington
The solution included four Sun Fire X4450 servers, powered by 2.6 Ghz Six-Core Intel Xeon processors, and one Sun Fire X4540 server that runs the OpenSolaris Operating System. The department received SunSpectrum Silver support in addition to support from the Sun market development organization during the solution’s implementation.

Since deploying the Sun solution in December, the department has gained a huge increase in computing power that has significantly sped the automated testing of Sage. Stein reports that with the Sun X4450, it only takes three minutes to run the standard Sage test suite, a task that previously took at least an hour. Stein noted that “our previous infrastructure was fine, but the entire thing was only about one-third the capacity of a single Sun X4450 server.” He said Sage runs computations much faster and stated: “The whole way I do mathematical calculations using Sage is so much different now that I have this hardware.”

Check out the complete details here.

Comments:

Post a Comment:
Comments are closed for this entry.
About

chhandomay

Search

Archives
« April 2014
SunMonTueWedThuFriSat
  
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
   
       
Today