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Maisa Melo


Last seen: 4 years 前 |  自 2018 起处于活动状态

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统计学

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Question about autoregressive vector prediction
Hi everyone! I'm using the forecast function to get the prediction of an autoregressive vector in Matlab R2018b. As you can s...

5 years 前 | 0 个回答 | 0

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Use Particle Swarm Optimization with inequality linear constraints.
I had already run this code using fmincon and quadprog, and the results that I obtained were very good. I would like the genetic...

5 years 前 | 0

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Use Particle Swarm Optimization with inequality linear constraints.
Hi Alan, thank you to answer me. I will show to you my code of constraints (Restricoes) and the objective function (funcaoObje...

5 years 前 | 0

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Use Particle Swarm Optimization with inequality linear constraints.
Hi Stephan, thank you to answer me. I am trying to use PSO just because I am facing a problem with my results when I have used ...

5 years 前 | 0

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Problem with kind of genetic algorithm response
I am using the toolbox genetic algorithm of Matlab R2015a version and I am facing a problem with the responses that genetic algo...

5 years 前 | 0 个回答 | 0

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Use Particle Swarm Optimization with inequality linear constraints.
I would like to know how can I use Particle Swarm Optimization with inequality linear constraints. I get to run my code just wi...

5 years 前 | 5 个回答 | 0

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problem with curve tracking obtained by the genetic algorithm
Hello, I'm running a genetic algorithm with linear inequality constraints: gaoptions = gaoptimset('TolCon', 1e-12, 'TolFun', 1...

6 years 前 | 1 个回答 | 0

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Problem with vector autoregressive model (vgxvarx) - "Covariance is not positive-definite."
Hi Peta, I need implement a code using vgxvarx at Matlab, but I'm not know exacly how is the input data. I'm trying reprodu...

6 years 前 | 0