Technical Blog
Tag: CUDA C++
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Technical Walkthrough
Mar 23, 2022
Boosting Application Performance with GPU Memory Prefetching
This CUDA post examines the effectiveness of methods to hide memory latency using explicit prefetching.
10 MIN READ
Technical Walkthrough
Feb 10, 2022
Implementing High-Precision Decimal Arithmetic with CUDA int128
This post details CUDA's new int128 support and how to implement decimal fixed-point arithmetic on top of it.
19 MIN READ
Technical Walkthrough
Dec 08, 2020
Fast, Flexible Allocation for NVIDIA CUDA with RAPIDS Memory Manager
When I joined the RAPIDS team in 2018, NVIDIA CUDA device memory allocation was a performance problem. RAPIDS cuDF allocates and deallocates memory at high…
24 MIN READ
Technical Walkthrough
Jun 19, 2017
Unified Memory for CUDA Beginners
This post introduces CUDA programming with Unified Memory, a single memory address space that is accessible from any GPU or CPU in a system.
16 MIN READ
Technical Walkthrough
Feb 23, 2016
High-Performance Geometric Multi-Grid with GPU Acceleration
Algorithms and optimizations for accelerating geometric multi-grid in the HPGMG benchmark with GPUs, including scalability on supercomputers.
16 MIN READ
Technical Walkthrough
Oct 19, 2015
Cutting Edge Parallel Algorithms Research with CUDA
Leyuan Wang, a Ph.D. student in the UC Davis Department of Computer Science, presented one of only two “Distinguished Papers” of the 51 accepted at Euro-Par…
14 MIN READ
