#9 - Performance issues

[jcklie]

• Use dictionary instead of list for feature loopup
• Use a set instead of a list for ids

Before:

⇒  time python  sandbox.py
python sandbox.py  39,61s user 0,21s system 99% cpu 39,822 total

After:

⇒  time python  sandbox.py
python sandbox.py  4,85s user 0,09s system 99% cpu 4,947 total

[reckart]

I don't understand the python versioning scheme... for me, a version increase is done when a release is being performed. Is merging a PR automatically a release? What happens when we have more than 26 PRs - does it go "0.1.1aa" then?

[reckart]

Looks ok. Is there anything special that should be done about ensuring that the dictionary has a "predicable" order (in Java terms LinkedHashMap vs HashMap)?