- Refactor sum out in factor
- Add a way to sum out several vars at the same time
- Receive ranges as a constant reference in Indexer
- Merge TinySet and SortedVector classes
- Check if evidence remains in the compressed factor graph
- Consider using hashs instead of vectors of colors to calculate the groups in
counting bp
- use more psize_t instead of unsigned for looping through params
- use more Util::abort and Util::vectorIndex
- LogVar should not cast to int
