Delay Embedding Vector From Data
版本 1.0.0.0 (2.3 KB) 作者:
Héctor Corte
This scripts creates delayed vectors from data vector. You can chose delay and embedding dimension.
We have a data set data={x_1,x_2,x_3,...,x_N} and want to construct the delay vectors X(n)=(x_n,x_n-delta,x_n-2*delta,...,x_n-(embed_dimen-1)*delta).
The program takes:
INPUTS:
data = this is a vector with data from a dynamical system
embed_dimen = this is the dimension we are using to embed data
delta = this is the delay between data.
OUTPUTS:
Y = this is a matrix where row n is the vector X(n)
引用格式
Héctor Corte (2024). Delay Embedding Vector From Data (https://www.mathworks.com/matlabcentral/fileexchange/34499-delay-embedding-vector-from-data), MATLAB Central File Exchange. 检索时间: .
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致谢
参考作品: Construct Delay Vector
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1.0.0.0 |