“Premature Optimization” You might have come across the famous software optimisation quote popularised by Donald Knuth: Premature optimization is the root of all evil. – Sir Tony Hoare It has been commonly interpreted as “don’t think about performance in the beginning, you can fix any performance problem later”. This interpretation is completely and categorically wrong.
by Philip Klein and Shay Mozes (please email us to receive notifications when more complete drafts become available or to make suggestions for edits. We have not yet included historical notes describing the origins of the techniques described here.) Rooted forests and trees Basic graph definitions Elementary graph theory Planar embedded graphs Separators in planar

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kOpt is a library that solves your GPU based optimization problems. Currently, the library has been implemented in CUDA. We believe the requirement to solve optimization problems in real time will grow. kOpt has been designed to offer enough performance and flexibility to be usable in a real time setting such as video games. For…

A while ago, a friend presented me an optimization problem that he stumbled upon in his day job. The problem seemed interesting, so I considered writing a program to solve it, though after a while I decided to let the occassion pass. The thing is, I don’t know that much about optimization and I had…