The result file (*.gdr) is opened in the Result Viewer after the computation is finished.

For every voxel on the outflow plane, the algorithm finds the shortest path through the selected Material to Analyze. The corresponding geodesic tortuosity is then computed as

In the Results - Report tab, the minimal, maximal, and mean geodesic tortuosity are shown. The corresponding minimal and maximal path lengths and the mean length of all paths are also given.