pyne/pyne — pull request #568 by elliottbiondo (2014-11-14 23:57:28+00:00)
Title: Expand tags

This function creates a group of scalar tags from a vector tag. For a vector tag named of length N, scalar tags in the form:

```
_000, _001, _002... _N
```

are created and the data is tagged accordingly. This was originally talked about in #235. This is convenient for plotting in VisIt.