Graham Lopez

Graham Lopez is a technical marketing engineer specializing in HPC software technologies at NVIDIA, where he previously led product management for high-performance computing compilers. Prior to NVIDIA, he worked with applications to run at scale on leadership-class computing facilities. In addition to his direct engagement with HPC applications, Graham has published research in the areas of programming models, computational science, application acceleration and benchmarking on heterogeneous systems, and low-level communication APIs. Graham was also a member of the ISO C++ Standards Committee for several years working on programming model features for parallel and high-performance computing.
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Posts by Graham Lopez

Developer Tools & Techniques

Unlocking Tensor Core Performance with Floating Point Emulation in cuBLAS

NVIDIA CUDA-X math libraries provide the fundamental numerical building blocks that enable developers to deploy accelerated applications across multiple... 11 MIN READ
Data Center / Cloud

Building High-Performance Applications in the Era of Accelerated Computing

AI is augmenting high-performance computing (HPC) with novel approaches to data processing, simulation, and modeling. Because of the computational requirements... 6 MIN READ
Simulation / Modeling / Design

Unlock the Power of NVIDIA Grace and NVIDIA Hopper Architectures with Foundational HPC Software

High-performance computing (HPC) powers applications in simulation and modeling, healthcare and life sciences, industry and engineering, and more. In the modern... 7 MIN READ
Simulation / Modeling / Design

Simplifying GPU Programming for HPC with NVIDIA Grace Hopper Superchip

The new hardware developments in NVIDIA Grace Hopper Superchip systems enable some dramatic changes to the way developers approach GPU programming. Most... 17 MIN READ
Simulation / Modeling / Design

Accelerating NVIDIA HPC Software with SVE on AWS Graviton3

The latest NVIDIA HPC SDK update expands portability and now supports the Arm-based AWS Graviton3 processor. In this post, you learn how to enable Scalable... 6 MIN READ
Simulation / Modeling / Design

Accelerating Fortran DO CONCURRENT with GPUs and the NVIDIA HPC SDK

Fortran developers have long been able to accelerate their programs using CUDA Fortran or OpenACC. For more up-to-date information, please read Using Fortran... 13 MIN READ