Geetika Gupta – NVIDIA Technical Blog News and tutorials for developers, data scientists, and IT admins 2024-05-15T17:14:19Z http://www.open-lab.net/blog/feed/ Geetika Gupta <![CDATA[Advanced AI and Retrieval-Augmented Generation for Code Development in High-Performance Computing]]> http://www.open-lab.net/blog/?p=81992 2024-05-15T17:14:19Z 2024-05-12T18:00:00Z In the rapidly evolving field of software development, AI tools such as chatbots and GitHub Copilot have significantly transformed how developers write and...]]>

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Geetika Gupta <![CDATA[Accelerating Ptychography Workflows with NVIDIA Holoscan at Diamond Light Source]]> http://www.open-lab.net/blog/?p=72819 2023-11-16T19:16:36Z 2023-11-14T17:00:00Z Diamond Light Source is a world-renowned synchrotron facility in the UK that provides scientists with access to intense beams of x-rays, infrared, and other...]]>

Diamond Light Source is a world-renowned synchrotron facility in the UK that provides scientists with access to intense beams of x-rays, infrared, and other forms of light to study materials and biological structures. The facility boasts over 30 experimental stations or beamlines, and is home to some of the most advanced and complex scientific research projects in the world. I08-1…

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Geetika Gupta <![CDATA[Facing the Edge Data Challenge with HPC + AI]]> http://www.open-lab.net/blog/?p=48854 2023-05-22T22:13:08Z 2022-06-02T22:11:14Z This post was updated April 2023. Scientific instruments are being upgraded to deliver 10�C100x more sensitivity and resolution over the next decade, requiring...]]>

This post was updated April 2023. Scientific instruments are being upgraded to deliver 10–100x more sensitivity and resolution over the next decade, requiring a corresponding scale-up for storage and processing. The data produced from these enhanced instruments will reach limits that Moore’s law cannot adequately address and it will challenge traditional operating models solely based on HPC…

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Geetika Gupta <![CDATA[GPU-Accelerated Molecular Dynamics Applications Help Fight COVID-19]]> https://news.www.open-lab.net/?p=16729 2023-07-12T23:17:54Z 2020-04-20T23:31:00Z As the world battles to reach a scientific breakthrough in the fight against COVID-19, scientists are turning to computing resources to accelerate their...]]>

As the world battles to reach a scientific breakthrough in the fight against COVID-19, scientists are turning to computing resources to accelerate their research. To help make the process for scientists more accessible, we’re spotlighting a few of the GPU-accelerated applications that developers can use right now in the fight against this virus. Applications like AMBER, GROMACS, NAMD…

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Geetika Gupta <![CDATA[Using Tensor Cores for Mixed-Precision Scientific Computing]]> http://www.open-lab.net/blog/?p=13346 2022-08-21T23:39:18Z 2019-01-23T14:00:44Z Double-precision floating point?(FP64) has been the de facto standard for doing scientific simulation for several decades. Most numerical methods used in...]]>

Double-precision floating point (FP64) has been the de facto standard for doing scientific simulation for several decades. Most numerical methods used in engineering and scientific applications require the extra precision to compute correct answers or even reach an answer. However, FP64 also requires more computing resources and runtime to deliver the increased precision levels.

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