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Claudia Solís-Lemus UW-Madison Claudia julia April 24, 2015 1/8

Claudia Solís-Lemus UW-Madisonpages.stat.wisc.edu/~claudia/julia_talk.pdf · Ozaena hnxi Ozaena lermulti Shimneu Pemphig dae Grusantigon Myrmochanes hemileucus Gymnophaps stalkeri

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  • Claudia Solís-LemusUW-Madison

    Claudia julia April 24, 2015 1 / 8

  • Motivation: Tree of life

    Claudia julia April 24, 2015 2 / 8

  • A little bit about my research: phylogenetics

    Claudia julia April 24, 2015 3 / 8

  • A little bit about my research: phylogenetics

    Alligator

    Emu

    Kiwi

    Ostrich

    Swan

    Goose

    Chicken

    Falcon

    Finch

    Osprey

    Woodpecker

    Ibis

    Stork

    Vulture

    Penguin

    Claudia julia April 24, 2015 4 / 8

  • What is a phylogenetic network?

    (a) Rooted (b) Unrooted

    Figure: Binary phylogenetic network

    Claudia julia April 24, 2015 5 / 8

  • A little bit about my research: phylogenetics

    Numerical optimization for branch lengths

    Heuristic optimization for tree/network topology

    Claudia julia April 24, 2015 6 / 8

  • Why I chose Julia?

    C++ vs JuliaFast to code: not CS, experience in Java, R, MatlabFast as C++: many genes, many species being analyzed, heavyoptimizationUse packages: NLopt for numerical optimization

    Claudia julia April 24, 2015 7 / 8

  • Julia resources

    http://julialang.org/learning/

    http://learnxinyminutes.com/docs/julia/

    https://www.juliabox.org

    Claudia julia April 24, 2015 8 / 8