Window: Bottom-up

Use the Bottom-up window to analyze performance of each program from the bottom level when a child function is placed directly above its parent (bottom-up analysis). The data provided in the Bottom-up window vary with viewpoints:

• Window: Bottom-up - Hotspots/Hotspots by CPU Usage
  Use the Bottom-up window in the Hotspots or Hotspots by CPU Usage viewpoint to identify the most time-consuming functions and analyze their call flow at the bottom-level - from a function to its parent functions.
• Window: Bottom-up - Memory Usage
  Use the Bottom-up window in the Memory Usage viewpoint to identify code sections and memory objects with NUMA issues and high bandwidth utilization.