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Ahmed Ghamdi


Last seen: 12 månader ago |  Active since 2019

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i cant simulate my network, Error using network/sim Input data sizes do not match net.inputs{1}.size.
i found the mistake, for training, instead of writing ThemeCopy train(net,x,y) i should write ThemeCopy [net,tr] = train(...

nästan 2 år ago | 0

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i cant simulate my network, Error using network/sim Input data sizes do not match net.inputs{1}.size.
Hi, I can't simulate a simple network, for example % my input is x, and my output is y x = [1:50]; y = 2*x; % create the...

nästan 2 år ago | 1 answer | 0

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How to create a video of fmincon results for each iteration?
Hi, I have used fmincon to find solution for an optimization problem. I want to create a video plot showning how a plot of a ...

mer än 4 år ago | 1 answer | 0

1

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How to use GlobalSearch to find global minimum
Hi, I have successfully used fmincon to find a solution to my optimization problem. The solution is a local minimum (but coul...

mer än 4 år ago | 1 answer | 0

1

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Multivariate Nonlinear Problem With vector & matrix unknown inputs
Hello, Problem description: I have oil flow rate observed (qo_obs) and I have a model to calculate oil flow rate (qo_cal). ...

mer än 4 år ago | 1 answer | 0

1

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