Vector Aitken's delta-square accelerator

Vector version of Aitken's accelerator


Updated 29 Jun 2006

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Let the result of an iterative process be a vector. The solution may be reached by the Irons-Tuck version of the Aitken's delta-square process. Since the original algorithm may suffer by a numerical instability, it can be stabilized by employing a built-in weighing function fw depending on the current order of iteration.

A problem of finding maximum eigenvalue of the Hilbert matrix by the power method is implemented by the script demoAitkd2.

Cite As

Miroslav Balda (2023). Vector Aitken's delta-square accelerator (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2006a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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