Navigation Links
New open-source software permits faster desktop computer simulations of molecular motion
Date:2/5/2009

olecular-simulation cake is that the software has no allegiance to any particular brand of GPU, meaning it is, as computer geeks like to say, "brand agnostic." OpenMM will enable molecular dynamics (MD) simulations to work on most of the high-end GPUs used today in laptop and desktop computers.

This is a boon to MD developers. Converting their code to run on just one GPU product is a challenging project by itself. And until now, if developers wanted to accelerate their MD software on different brands of GPUs, they would have to write multiple versions of their code. OpenMM provides a common interface.

"OpenMM will allow researchers to focus on the science at hand instead of the hardware," Pande said. "Researchers will see a jump in productivity and resourcefulness from computers they already own." With OpenMM, researchers can use GPUs to perform massively parallel calculations.

OpenMM fits squarely with Simbios' mission of providing computational tools to stimulate research in biology and medicine, according to Russ Altman, principal investigator of Simbios and chair of the Department of Bioengineering at Stanford. "OpenMM will be a tool that unifies the MD community," he said. "Instead of difficult, disparate efforts to recode existing MD packages to enjoy the speedups provided by GPUs, OpenMM will bring GPUs to existing packages and allow researchers to focus on discovery."

The new release of OpenMM includes a version of the widely used MD package GROMACS that integrates the OpenMM library, enabling it to be sped up on high-end NVIDIA and AMD/ATI graphics cards. Close collaborations with AMD (which owns the ATI brand) and NVIDIA were critical for getting OpenMM to run on their GPUs.

"Cross-platform solutions like OpenMM enable a much broader community of researchers to leverage GPU acceleration capabilities like ATI Stream technology" said Patricia Harrell, director of Stream Computing, AMD. "AMD is committed to supporting o
'/>"/>

Contact: Louis Bergeron
louisb3@stanford.edu
650-725-1944
Stanford University
Source:Eurekalert

Page: 1 2 3

Related biology news :

1. Natural Capital Project to develop conservation software
2. InvoTech Selects M2SYS Technology for Leading-Edge Fingerprint Software Solution
3. Entertainment Software Association Foundation awards grant to FAS for immune attack
4. ID Solutions Achieves Full-Production Delivery and Payment for Fingerprint Processing Software for TWIC
5. Syntermed licenses Emory ERTb software for enhanced cardiac imaging
6. M2SYS Technology Innovative Fingerprint Biometrics Solution Chosen by Harms Software
7. M2SYS Technology Selected by TimeForge to Integrate Fingerprint Software
8. Pfizer inks global license to Genomatix Software and databases
9. Multithreaded supercomputer seeks software for data-intensive computing
10. M2SYS Technology Selected by ZOLL Data Systems to Integrate Fingerprint Software
11. Ohio Law Enforcement Agency Deploys BIO-key(R) Mobile Reporting Software
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/27/2014)... of mayfly in the southern Western Ghats, a mountain range ... the first time that any mayfly belonging to the genus ... The new species, called Labiobaetis soldani , "is named ... to the understanding of the Ephemeroptera of Palaearctic and Oriental ... the new mayfly in the Journal of Insect Science ...
(Date:7/27/2014)... In an age of "big data," a single computer ... tasks must instead be distributed across a cluster of ... how Facebook and Google mine your web history to ... Netflix recommend your next favorite book or movie. But ... , New technologies for monitoring brain activity are generating ...
(Date:7/25/2014)... The burn scars on this false-color image from the Terra ... this year,s rash of wildfires in Eastern Russia. The ... the green background. The wildfires have broken across the ... Even in this false-color image from the MODIS instrument, ... the fires that continue. Two recent image features noted below ...
Breaking Biology News(10 mins):New tools help neuroscientists analyze 'big data' 2New tools help neuroscientists analyze 'big data' 3New tools help neuroscientists analyze 'big data' 4New tools help neuroscientists analyze 'big data' 5
... 10, 2009 The year 2009 marks the 150 ... the Species " a seminal book that permeated ... marks the bicentennial anniversary of Darwin,s birth, the following ... Father of Evolution influenced biology to anthropology and philosophy ...
... higher elevations in Arizona,s Santa Catalina Mountains as summer ... of Arizona in Tucson. The flowering ranges of ... compared to where the same species flowered the previous ... in the region increased about 1.8 degree Fahrenheit (1 ...
... coral reefs isn,t simply caused by too many people, according ... of Current Biology , a Cell Press publication. Rather, ... coral reefs in the western Indian Ocean depended mostly on ... of the people living on the shores., Specifically, they found, ...
Cached Biology News:Darwin's seminal impact on biology, anthropology, philosophy and psychology 2Darwin's seminal impact on biology, anthropology, philosophy and psychology 3Darwin's seminal impact on biology, anthropology, philosophy and psychology 4Plants take a hike as temperatures rise 2Plants take a hike as temperatures rise 3Rise or fall of reef fish driven by both economy and ecology 2
(Date:7/25/2014)... York (PRWEB) July 25, 2014 According ... Research, "Biological Drugs Market - Global Industry Analysis, Size, ... global biological drugs market is estimated at USD 161,056.5 ... a CAGR of 10.1% from 2014 to 2020, to ... 2020. , The biological drugs market is witnessing a ...
(Date:7/25/2014)... The Conferee Networking committee is pleased to ... These two-hour sessions provide a unique networking opportunity for ... discuss new techniques, or brainstorm new ideas in an ... for consideration is August 31, 2014, and instructions can ... committee will review the topics, and status notifications will ...
(Date:7/25/2014)... , July 25, 2014  Galmed Pharmaceuticals Ltd. (Nasdaq: ... focused on the development and commercialization of a once-daily, ... cholesterol gallstones, today announced financial results for the period ... Financial Summary: , Reported cash and cash equivalents ... $137,000 at December 31, 2013.  , Reported a ...
(Date:7/25/2014)... July 25, 2014 At the request ... granted a 60-day extension for the public comment period ... Rule for Model Aircraft established by Congress as part ... The 60-day extension establishes the new deadline for comments ... Department of Transportation/FAA notice published in the Federal Register ...
Breaking Biology Technology:Biological Drugs Market: Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2014 - 2020 2Biological Drugs Market: Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2014 - 2020 3Pittcon 2015 Announces Call for Topics for Conferee Networking Sessions 2Galmed Pharmaceuticals Reports First Half 2014 Financial Results 2Galmed Pharmaceuticals Reports First Half 2014 Financial Results 3Galmed Pharmaceuticals Reports First Half 2014 Financial Results 4Galmed Pharmaceuticals Reports First Half 2014 Financial Results 5Galmed Pharmaceuticals Reports First Half 2014 Financial Results 6FAA Grants Comment Extension at the Request of AMA 2
... Conn., Nov. 2, 2010 Modern Plastics offers ... is porosity-free, manufactured by ROCHLING Engineering Plastics. ... that every sheet and rod are free of centerline ... excellent dimensional stability for close tolerance parts. A low ...
... SAN DIEGO, Nov. 2, 2010 Ardea Biosciences, Inc. ... has been awarded a $733,438 grant from the Department ... enacted Patient Protection and Affordable Care Act.  Ardea submitted ... under active development, for expenses incurred during 2009 and ...
... Vaccinex, Inc. announced today that it has been awarded ... Qualifying Therapeutic Discovery Project (QTDP) Program to advance the ... VX15, VX5 and VX35.  The QTDP grant program provides ... U.S. Department of Health and Human Services to have ...
Cached Biology Technology:Modern Plastics SUSTARIN® C (Acetal) Product Uses Special Manufacturing Technology to Ensure Every Sheet and Rod Are Free of Centerline or Core Porosity 2Ardea Biosciences Awarded a $733,438 Grant from the U.S. Government Under the Patient Protection and Affordable Care Act 2Ardea Biosciences Awarded a $733,438 Grant from the U.S. Government Under the Patient Protection and Affordable Care Act 3
...
Request Info...
LECHNER AND LaVECK MEDIUMfor the clonal growth of normal human bronchial and other epithelial cells. Requires additives. With glutamine.Recommended storage condition:oC to 8oCIntended use(s):research...
The FliTrx Panning Kit is designed to simplify panning for protein-protein interactions with the FliTrx Random Peptide Display Library or the pFliTrx Peptide Display Vector....
Biology Products: