This is makeindex, version 2.15 [TeX Live 2009] (kpathsea + Thai support).
Scanning style file ./python.ist......done (6 attributes redefined, 0 ignored).
Scanning input file 3dBrainAtlasReconstructor.idx...done (0 entries accepted, 0 rejected).
Nothing written in 3dBrainAtlasReconstructor.ind.
Transcript written in 3dBrainAtlasReconstructor.ilg.