Heterogeneous workflows represent a promising approach for overcoming traditional application performance limitations and to accelerate scientific insight on high-performance …
Performance profiling tools are crucial for HPC specialists to identify performance bottlenecks in parallel codes at various levels of granularity (ie, across nodes, ranks, and …
Performance visualization of high-performance computing (HPC) codes, while complex, can be one of the most useful tools in analysis. Moving the visualization earlier in a workflow can …