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sastra university


Last seen: 5 months ago |  Active since 2020

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Error occurs during ACF graph export in Econometric Modeler tool box
Hi, I am doing multivariate time series analysis in econometric modeler tool box. for the VAR model, ACF plots cannot be export...

1 year ago | 1 answer | 0

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answer

Question


Error in training data sequence length. How to rectify this?
Hi, I am creating cnn+lstm architecture for prediction. When I am training the model, I am getting error " Error using trainNet...

1 year ago | 1 answer | 0

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answer

Question


While training CNN, I am getting "Error: Invalid training data". How do I rectify this?
I am trying for solar power prediction using cnn. It has 6 input features and 1 output. I have tried the following code. But i g...

1 year ago | 1 answer | 0

1

answer

Question


Invalid training data. The output size ([1 1 1]) of the last layer does not match the response size ([1 1 1773])
Hi, I am trying for solar power prediction using cnn. It has 6 input features and 1 output. I have tried the following code. B...

1 year ago | 1 answer | 0

1

answer

Question


How to fill arrays third column by matching first 2 columns
Dear all, I have 2 arrays namely A & B. A is 30 x 3 array with 3rd column zero. B is 15 x 3 array with the result value in th...

2 years ago | 1 answer | 0

1

answer

Question


Find all paths in a graph with distance, previous nodes
Dear all, I am working on traffic assignment problems. I have a distance matrix. for example, A=[0 inf inf 15 0 ...

2 years ago | 1 answer | 0

1

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Question


flow capacity in link of a directed graph
Dear All, I have data for a graph of the traffic network. Entr=[1 ; 1 ; 4 ; 4 ; 5 ; 5 ; 6 ; 6 ; 7 ; 7 ; 8 ; 9 ; 9 ; 10 ; 11 ; ...

2 years ago | 1 answer | 0

1

answer

Question


Including renewable generation in matpower for the ieee bus system
Hello all, I want to run the power flow with the addition of renewable power generation values in buses. How can i add the r...

2 years ago | 1 answer | 0

1

answer

Question


variables cannot be saved in matlab
Dear all, I have an multi-objective function and I used PSO to solve it. I used the following command in my optimization funct...

3 years ago | 1 answer | 0

1

answer

Question


How to plot 3 objective function pareto front in pso
Hi, I have 3 objective function namely F1, F2, F3. I used PSO for solving this function by combining 3 into 1 as follows. F=a1...

3 years ago | 1 answer | 0

1

answer

Question


min and max optimization as a single minimization function
Hello all.. I have two questions. 1) I have a minimization and maximization objective function. Am using pso to solve the ...

3 years ago | 1 answer | 0

1

answer

Question


Convert daily average temperature to hourly temperature
Hi all... I have daily min max temperature data for a period. I need to convert this daily data to hourly data. Please anyone s...

3 years ago | 1 answer | 0

1

answer

Question


Unable to perform assignment because the left and right sides have a different number of elements
when i try to run the follwing code, is shows the error as Unable to perform assignment because the left and right sides have ...

4 years ago | 2 answers | 0

2

answers

Question


Optimization problem with non-decision variable boundary limits
Hello everyone, Anyone please clarify my doubt. I have 2 decsion variables (p1, p2) with boundary limits. I can optimize the f...

4 years ago | 0 answers | 0

0

answers

Question


Error in program (line 32) Caused by: Failure in initial user-supplied fitness function evaluation. GA cannot continue.
Hello all, Good morning. { I've written this code. lb=[0 -200]; ub=[1000 200]; for i=1:deltaT:24 for t=1:24 op...

4 years ago | 0 answers | 0

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