Version labels:

The version labels for MCTDH-X follow the following syntax:

 <major>.<minor><small><fix>

Here, <major> is an integer that is incremented by $1$ when a new major feature is commited (for instance the capability of the program to treat mixtures of indistinguishable particles). The <minor> label is an integer, that is incremented by $1$ when a new minor feature like, for instance, a new operator or a new analysis routine is ready. The small> label is an integer which is incremented by $1$, whenever changes to the repository are made which do not correspond to a feature like, for instance, an improvement of the efficiency or an update to the manual.