vkostyukov/la4j — pull request #218 by DWiechert (2014-12-05 23:41:12+00:00)
Title: 202 range checks

Sending this before doing all of the Matrix range checking to see if this is on the right track with what you had in mind. I tested the individual `ensureIndex` method but did not add tests for each method on `CompressedVector` that calls it. If you would like to me add those tests I can.