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Jacob Tracy


Last seen: 1 year ago Active since 2017

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Gaussian Process Model Settings and Length Scale
Hello, So I have a dataset comprised of 40 runs of 52 yearly observations and 40 runs of 32 yearly observations (3360 observati...

5 years ago | 0 answers | 0

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Question


Expected Improvement Bayesian Optimization Plot
Hello all, I am fitting some Gaussian Process models on some data and I just wanted some help intepreting the plots, along with...

5 years ago | 1 answer | 0

1

answer

Question


Cannot use Installed Global Optimization Toolbox
I have MATLAB 2018b, and am using the ga function and receive the following error: ''ga' requires Global Optimization Toolbox...

5 years ago | 1 answer | 0

1

answer

Question


"OR" constraints lsqlin
Hello all, I'm using lsqlin to solve a graph (node-link) model, where the decision variables are the quantities in the links. I...

5 years ago | 2 answers | 1

2

answers

Question


Genetic Algorithm Drifting to Worse Solutions With Each Generation
Hello all, So I am using a genetic algorithm for parameter estimation, and in the past 10 or so attempts a situation such as in...

6 years ago | 1 answer | 0

1

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Question


Genetic Algorithm Drifting to Worse Solutions With Each Generation
Hello all, So I am using a genetic algorithm for parameter estimation, and in the past 10 or so attempts a situation such as in...

6 years ago | 0 answers | 0

0

answers

Question


Genetic Algorithm Drifting to Worse Solutions With Each Generation
Hello all, So I am using a genetic algorithm for parameter estimation, and in the past 10 or so attempts a situation such as in...

6 years ago | 0 answers | 0

0

answers

Question


GA Choosing Objectively Wrong Values
Hello! I'm in need of experienced assistance in understanding why MATLAB's GA seems to be stuck upon returning objectively wr...

6 years ago | 0 answers | 0

0

answers