Unfortunately after tests at several students a bug crystallized. The bug arises, if one applies unintentionally (or intentionally) with a Fibonacci Heap a link suboperation to the same node: e.g. "link 12 12". In this case the system hangs itself up. This bug was fixed in a new version 1.01 and is now available for Thesis (diploma): Multimedia algorithms and datastructure assessments (MA&DA)-Download. It pay attention that the project was compiled now with "JDK 1.5.0 update 4" under "eclipse 3.1". Remark: Since the "jar.exe" is put down in the final generator also, "MAUDA_FINAL-GENERATOR" likewise changed.