FourierDCT

Disponibile

Discrete cosine transform of a real list (DCT types 1-4; default type 2)

Forme

FourierDCT[list]

FourierDCT[list, m]

Esempi verificatiFourierDCT[{0, 0, 1, 0, 1}] → {0.8944271909999159, -0.4253254041760199, -0.08541019662496849, -0.2628655560595668, 0.5854101966249683}FourierDCT[{1, 0, 0, 1, 2}, 1] → {1.7677669529663689, -0.8535533905932737, 1.0606601717798212, 0.14644660940672635, 0.3535533905932738}

Esegui su Qurak Cerca nella guida

Argomenti

Fourier Analysis - Discrete Fourier Transforms
Image Filtering And Neighborhood Processing - List-Based Operations »
New In60 Alphabetical Listing - F
New In60 Numerical Data Handling - New Data-Handling Functions
Summation Transforms - Fourier Transforms

Correlate

FourierDST Fourier FourierCosTransform FourierCosCoefficient FourierCosSeries InverseFourier ArrayFlatten CellularAutomaton ExponentialMovingAverage FRatioDistribution FaceGridsStyle FileFormat

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