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Ruimin Dai


Last seen: 7 meses ago Active since 2020

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Answered
How does "Trust Region Reflective" Algoritm work?
Hi,Merh, I found a matlab document link which detailly illustrates Trust Region Reflective algorithm: https://www.mathworks.com...

alrededor de 1 año ago | 0

Answered
Lsqcurvefit and Fitnlm has different outputs while algorithm for Lsqcurvefit is specified as levenberg-marquardt
Hi,I'm not sure if I could answer the question by myself. Actually it's caused by a very very simple problem: format. By typing ...

alrededor de 1 año ago | 0

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Lsqcurvefit and Fitnlm has different outputs while algorithm for Lsqcurvefit is specified as levenberg-marquardt
Hi guys! Has anyone tried to compare the outputs of Lsqcurvefit and Fitnlm? I have specified the algorithm as levenberg-marquard...

más de 1 año ago | 1 answer | 0

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How to get the real&imaginary mode of the symbolic complex equation
Hi, it seems the MATLAB(2018b) cannot express the real&imaginary&mode of the symbolic complex equation? For instance, Function=A...

más de 1 año ago | 1 answer | 0

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