17:3517:35, 29 June 2015diffhist+415 N
Common Subexpression EliminationCreated page with 'As of version 1.5.1 ProB supports [https://en.wikipedia.org/wiki/Common_subexpression_elimination common subexpression elimination (CSE)]. To enable it you need to set the advan…'
11:4311:43, 22 June 2015diffhist+3,157 N
Nine PrisonersCreated page with 'An [https://www.quantamagazine.org/20150609-a-design-dilemma-solved-minus-designs/ article in Quanta magazine] mentions the following puzzle by Dudeney and popularized by Martin …'