Fast simulation of fully non-stationary wind fields using a new matrix factorization assisted interpolation method
Yan Jiang, Ning Zhao, Liuliu Peng, Jingzhou Xin, Shuoyu Liu
Topics & Concepts
Cholesky decompositionInterpolation (computer graphics)Fast Fourier transformSuperposition principleMatrix decompositionMathematicsAlgorithmNon-negative matrix factorizationApplied mathematicsMathematical optimizationComputer scienceMathematical analysisPhysicsAnimationEigenvalues and eigenvectorsQuantum mechanicsComputer graphics (images)Acoustic Wave Phenomena ResearchFluid Dynamics and Vibration AnalysisWind and Air Flow Studies