Levenberg Marquardt algorithm (lsqnonlin)

2011 4 28
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Hi
I want to access the increment value at each step and put some kind of constraint on it. Which variable is used to specify it?

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回答（1 个）

Andrew Newell
Andrew Newell 2011-4-29

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There doesn't seem to be a way of doing that for lsqnonlin. There is an optimization parameter, RelLineSrchBnd, that can be set for mincon, fsolve, lsqcurvefit, and lsqnonlin.

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A. S.
A. S.
2011-4-28

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