This instrument facilitates efficiency evaluation by offering a simplified interface for calculating efficiency metrics utilizing Efficiency Utility Programming Interface (PAPI) occasions. For instance, it may be used to measure cache misses or floating-point operations inside a selected code part, permitting builders to pinpoint efficiency bottlenecks.
Streamlined efficiency analysis is essential for optimizing software program and {hardware}. By providing an accessible strategy to leverage PAPI, this kind of instrument permits builders to determine areas for enchancment, resulting in quicker execution speeds and diminished useful resource consumption. Traditionally, accessing and using low-level efficiency counters has been advanced. Such a instrument simplifies this course of, democratizing entry to highly effective efficiency evaluation methods.
