Sökning: "Parameterisering"

Hittade 5 uppsatser innehållade ordet Parameterisering.

  1. 1. Zero Coupon Yield Curve Construction Methods in the European Markets

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Andreas Möller; [2022]
    Nyckelord :Zero coupon; Yield curve construction; Forward monotone convex spline; Cubic spline; Nelson Siegel; Nelson Siegel Svensson; Hedge; Interpolation; Parameterization; Evaluation; Principal component; Nollkupong; Yieldkurva; Forward monotone convex spline; Kubisk spline; Nelson Siegel; Nelson Siegel Svensson; Interpolering; Parameterisering; Utvärdering; Principalkomponent; Hedge;

    Sammanfattning : In this study, four frequently used yield curve construction methods are evaulated on a set of metrics with the aim of determining which method is the most suitable for estimating yield curves from European zero rates. The included curve construction methods are Nelson-Siegel, Nelson-Siegel-Svensson, cubic spline interpolation and forward monotone convex spline interpolation. LÄS MER

  3. 2. Steering Method for Nonholonomic Motion Planning based on Quadratic Programming and Differential Flatness

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Marcus Norgren; [2021]
    Nyckelord :;

    Sammanfattning : In this thesis, an optimization based steering methods based on differential flatness and quadratic programming has been investigated. The method has been implemented into an RRT*-planner and tested in simulation. LÄS MER

  4. 3. Parameterisering av metallkomplex mot molekylärdynamiska simulationer av Rutheniumbaserade vattenoxidationskatalysatorer

    Master-uppsats, KTH/Skolan för kemivetenskap (CHE)

    Författare :Daniel Mårtensson; [2015]
    Nyckelord :Molecular Mechanics; Force Field; Ruthenium; Density Functional Theory; Empirical Valence Bond Theory;

    Sammanfattning : In the search for a sustainable and environmentally friendly energy source, artificial photosynthesis has been proposed  as a promising solution. Using water as a substrate, solar energy can be utilised to store energy in the chemical form of hydrogen fuel. LÄS MER

  5. 4. Per-face parameterization for Texture Mapping of Geometry in Real-Time

    Uppsats för yrkesexamina på avancerad nivå, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska högskolan

    Författare :Johan Noren; [2014]
    Nyckelord :meshcolors; mesh; colors; uv; texture; texturemapping; parametrization; dice; frostbite; mt; Datateknik; Datateknik;

    Sammanfattning : We investigate the mesh colors method for per-face parameterization for texture-mapping of geometry, implemented in the game engine Frostbite 3, for the purpose of evaluating the method compared to traditional texture-mapping in a real-time application. Traditional UV-mapping often causes discontinuities which commonly results in visible seams in the end results. LÄS MER

  7. 5. Water balance and nitrate leaching from arable land in a changed climate : a model study

    Magister-uppsats, SLU/Dept. of Soil and Environment

    Författare :Therése Nanos; [2011]
    Nyckelord :climate change; water balance; nitrate leaching; crop growth;

    Sammanfattning : This thesis aims to present the essential background on how to perform climate changeimpact assessments, and to present the results from a climate impact assessment on waterbalance and nitrate leaching for an arable Swedish soil. The soil is a sandy soil in southwesternSweden, grown with spring cereals. LÄS MER