CubeGUI

CubeGUI is a tool for displaying a multi-dimensional performance space consisting of: (i) performance metric, (ii) call path, and (iii) system resource. 

Each dimension can be represented as a tree, where non-leaf nodes of the tree can be collapsed or expanded to achieve the desired level of granularity.

In addition, CubeGUI can display multi-dimensional Cartesian process topologies.