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Question
Error Attempted to access x(2,1); index out of bounds because size(x)=[1,4]
I am using Genetic Algorithm Toolbox(GUI). My fitness function is; function y=regressionfcn(x) for j=1:30 y= -0.02...
plus de 13 ans il y a | 2 réponses | 0
2
réponsesHelp for linear regression
The only thing is that; in the equation sum_theta_vec= (sum_theta_vec + ((h_theta_v - y_v(i)) * x(:,inner_j).^i)); i wan...
plus de 13 ans il y a | 0
Question
Help for linear regression
Hi friends, I have a problem in finding the regression by gradient descent. I coded it. My code is as shown; x=[x1 x...
plus de 13 ans il y a | 2 réponses | 0
2
réponsesMultivariate Linear Regression code
If there is a chance of doing this with 3 features output, it will be superb. otherwise, it's also OK.
plus de 13 ans il y a | 0
Question
Multivariate Linear Regression code
In my hand, 30 samples of 4 features and 30 outputs. i want to learn the regression equation of these as; theta=theta(0) + th...
plus de 13 ans il y a | 2 réponses | 0
2
réponsesHelp for mathematical equation of regression in ANN
Also, in one of your previous answers, you told to use. help msereg in the help part, it is explained like that ...
plus de 13 ans il y a | 0
Help for mathematical equation of regression in ANN
hiddenLayerSize=10; # 1- HIDDENLAYERSIZE 30 CHANGED TO 10. # 2- MATLAB 2012a.(FORGOT TO ADD IT, SORRY FOR THAT)...
plus de 13 ans il y a | 0
Help for mathematical equation of regression in ANN
Thank you so much but, inputs = initial1'; targets = output'; hiddenLayerSize = 30; net = newff(...
plus de 13 ans il y a | 0
HELP in Genetic Algorithm for using integer constraints and linear constraints
How can i save my options for use in MATLAB? If i can do it, your code would be useful
plus de 13 ans il y a | 0
Question
Help for mathematical equation of regression in ANN
With ANN toolbox, I am using neural networks for finding the regression equation. for info, I am using Bayesian regularizati...
plus de 13 ans il y a | 5 réponses | 0
5
réponsesQuestion
HELP in Genetic Algorithm for using integer constraints and linear constraints
I am using Genetic Algorithm Toolbox(GUI) for double vector population.. I have a problem with that. I want to use linear ...
plus de 13 ans il y a | 3 réponses | 0
3
réponsesReal Value Conversion to Binary with Range
Thanks again. Do you have any idea to convert the binary digits to real values??
plus de 13 ans il y a | 0
Question
Real Value Conversion to Binary with Range
Again, i write on the same topic. Sorry for that. Within the range values (e.g. [0,25]) how can i convert my real numbers to ...
plus de 13 ans il y a | 2 réponses | 0
2
réponsesReal value to binary
Actually, if i put 2.154 as a real value within [0,25] it should not give me 000000000000010. it represents for my range 0.00...
plus de 13 ans il y a | 0
Question
Real value to binary
How can i convert my real value to binary digits? For example; i have values within [0,25] range and 15 binary digits to repr...
plus de 13 ans il y a | 4 réponses | 0
4
réponsesError in genetic algorithm in toolbox
I am using(GUI) Rastrigin function as objective function with four variables and real values. I think(now i realize) in the ...
plus de 13 ans il y a | 0
Question
Error in genetic algorithm in toolbox
I am trying again and again on genetic algorithm toolbox(GUI). When i run my algorithm, the error occurs as; Optimization run...
plus de 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
Regression function of Neural Networks
I wrote a code for neural network for my project but, i could not find the regression function as a result. My code is; inp...
plus de 13 ans il y a | 3 réponses | 0
3
réponsesQuestion
Artificial Neural Network Question
I am searching for an optimization of medium components and firstly want to find the regression of them by using ANN toolbox. I...
plus de 13 ans il y a | 1 réponse | 0
1
réponseOptimization running. Error running optimization. Too many input arguments.
Sorry for that :) At that moment, i got exhausted. even i did not understand what i wrote. Thanks for interest.
plus de 13 ans il y a | 0
Question
Genetic Algorithm Toolbox Problem
I could not create a "creation function" in the genetic algorithm toolbox. My population consists of only real values. Firstly,...
plus de 13 ans il y a | 2 réponses | 0
2
réponsesOptimization running. Error running optimization. Too many input arguments.
I could not create "options" in this function. In my project, i want to optimize media components of a fermentor. i think in tha...
plus de 13 ans il y a | 0
Question
Optimization running. Error running optimization. Too many input arguments.
I am working on genetic algorithm toolbox but i have a problem with creation function. i want to initialize real valued populati...
plus de 13 ans il y a | 4 réponses | 0
