…The four dimensions in this case are the usual spatial dimensions (X, Y, Z) and the time dimension (T). The kernel is memory bandwidth-bound. If the lattice is decomposed onto two…
…CUDA application interactive kernel profiler Nsight Graphics : Graphics application frame debugger and profiler Nsight Systems : System-wide performance analysis timeline tool When any of these tools are installed along with NVIDIA Nsight…
…Read on to learn how Skip Softmax delivers up to 1.4x faster time-to-first-token (TTFT), and up to 1.4x faster time-per-output-token (TPOT), and how to…
…Nsight Systems visualizes CPU and GPU activity on a unified timeline, revealing CPU bottlenecks in preprocessing, unnecessary synchronization points, and idle GPU time between inference calls. This is essential for optimizing end…
…launch the kernel and measure the runtime using CUDA events float measureKernelRuntime(int *memoryDevPtr, size_t memorySizeInBytes, int numBlocks, int numThreads) { cudaEvent_t start = NULL, stop = NULL; float time = 0; CUDA_CHECK…
…Due to the requirement for ultra-low-latency communication for intermediate activations between stages, these transfers are typically initiated by the GPU through optimized kernels, referred to as device side APIs for…
…Tasks that previously required weeks of manual effort can be handled by an agent, reducing time to market for custom Jetson designs. Memory optimization skills: Optimize memory usage across the software stack…
…a generation phase with a stringent latency requirement and a training phase requiring high throughput. To make these workloads viable, researchers and engineers are turning to low-precision datatypes like FP8 to…
…The timescale for acquisition of each image is 40 seconds. Live data processing—to promptly send alerts to telescopes around the world and steer observation decisions—requires accelerated computing. These steps require…
…Processing and analyzing these datasets to extract the physics has conventionally required more than nine months of computational time. XFEL research facilities include SwissFEL in Switzerland, Spring-8 Angstrom Compact free-electron…