Sparse Toeplitz matrix construction

版本 1.0.0.0 (1.6 KB) 作者: Toby Driscoll

Produces a sparse Toeplitz matrix given only the first row and column, like built-in Toeplitz.

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更新时间 2006/12/13

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This function bridges a small but annoying gap between TOEPLITZ, which constructs a Toeplitz matrix from its first row and column, and SPDIAGS, which creates a sparse matrix from its diagonals. SPTOEPLITZ has the same syntax and usage as TOEPLITZ, but it never constructs a dense matrix with more nonzeros than the final result.

引用格式

Toby Driscoll (2024). Sparse Toeplitz matrix construction (https://www.mathworks.com/matlabcentral/fileexchange/13353-sparse-toeplitz-matrix-construction), MATLAB Central File Exchange. 检索来源 2024/10/2.