Cunningham's Rule constructions because they tend to average out how many times a variable pivots. It has recently been shown by David Avis and Oliver Friedmann that there is a family of linear programs on which the simplex algorithm equipped with Cunningham's rule requires exponential time. Cunningham's Rule In mathematical optimization, Cunningham's rule (also known as least recently considered rule or round-robin rule) is an algorithmic refinement of the simplex method for linear optimization. The rule was proposed 1979 by W.H. Cunningham to defeat the deformed hypercube constructions by Klee and Minty et. al. (see, e.g. Klee–Minty cube). Cunningham's rule assigns a
Break Every Rule or both; "Typical Male" (U.S. #2) featuring Phil Collins on drums, "What You Get Is What You See" (U.S. #13) with Eric Clapton on guitars, "Two People" (Spain #1, U.S. R&B #18), David Bowie's "Girls" (Poland #11), "Back Where You Started" (U.S. Rock #18) co-written and produced by Bryan Adams, "Afterglow" (U.S. Dance #2) featuring Steve Winwood on keyboards, "Break Every Rule" (Poland #15) co-written and produced by Rupert Hine and "Paradise Is Here" (Ireland #24). Most of the 12" singles that were released from the album included extended or alternate mixes, live versions and/or non-album tracks, the majority of