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I have the following code while running i'm getting parse error at 'clear':usage might be invalid MATLAB syntax. I'm unable to fix this error could anyone help me..??
You did not copy the original code correctly: http://www.mathworks.com/matlabcentral/newsreader/view_thread/344888#944621 ...

10年以上前 | 0

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How forecast One step ahead (N+1) with NARNET?
Do not use the REMOVEDELAY command It is not necessary and it is too confusing. If you need detailed help, use on...

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artificial neural network issue : Error using * and .*
The answer is relatively simple: If the dimensions do not agree, then what are they whos and what should they be? ...

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I have the following code while running i'm getting parse error at 'clear':usage might be invalid MATLAB syntax. I'm unable to fix this error could anyone help me..??
The Code for the function nmse (above the clear command) has to saved in a separate file.

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How to interpret this correlation graph in Neural Networks?
The magnitude of the correlations between the inputs and errors are large compared to the red line of significance. Therefore yo...

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USING DATA SHEET HOW PREDICTION DONE IN NEURAL NETWORKS IN MAT LAB
Why didn't you search the NEWSGROUP and ANSWERS??? Searching 'stock market' NEWSGROUP 150 hits ANSWERS 54 h...

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Multi-step ahead forecasting - Artificial Neural Network for time series
You are very much off base. 0. data = training + nontraining nontraining = validation + testing + unseen ...

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Could anyone help me how to write a code to find the fitness function that could be used in optimization toolbox by using 3 inputs and getting an output using neural network (Training Process)
NOW AREN"T YOU LUCKY!!! Check the time on this NEWSGROUP POST: http://www.mathworks.com/matlabcentral/newsreader/view_thre...

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create an XOR GATE using a feed forward neural net
You are mistaken. You should only use 1 input. However, it should be two dimensional. Hope this helps. Thank you for forma...

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About Neural Network Training Process
If you have I input featues and O Output categories, the sizes of the input and target matrices are [ I N ] = size(input) ...

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Require code for Neural network classifier
help patternnet doc patternnet Practice on help nndatasets doc nndatasets Searcn: NEWSGR...

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Sim command not working
Replace train( net, p, t ) with reasonable variations of [ net tr y e ] = train( net, p, t ); where y = net( x ) ...

10年以上前 | 1

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Using Matlab Neural Network Toolbox in real-time application
net = init(net) > Now, with the code above I have initialized the weight of the neural network, No. All weights are either...

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Sim command not working
You cannot use the names of MATLAB commands or functions for your own use. They are RESERVED. Any of the commands lookfor...

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How can I speed up a trained neural network?
1. Minimize the number of hidden nodes 2. Normalize your data once and only once. Then store it and remove the normalizatio...

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Can I custom the delays for every input variable in NARX?
No. Well, you could revise the MATLAB code. However, I would consider that a waste of time. Hope this helps. Greg

10年以上前 | 1

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Does the neural net toolbox handle model training/prediction in a future-time-indepenent manner?
I understand what you mean. You would have to replace the function TRAIN with the function ADAPT AND you are only allowed one ru...

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How to generate code for a trained RBF (Radial Basis Function) neural network in MATLAB?
1. To obtain source code use the command TYPE: type newrb However, If you have older versions of MATLAB, the code is MUC...

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Does the neural net toolbox handle model training/prediction in a future-time-indepenent manner?
In general Input delays are nonnegative and increasing but not necessarily consecutive, e.g., ID = [ 0:2:4 ] Signific...

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Reference to non-existent field 'net_read_only'
Do you have an older version of the NNTOOLBOX which does not contain PATTERNNET? lookfor patternnet help patternnet ...

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How can I improve the performance of a feed-forward backpropagation neural network?
% 1. This is REGRESSION, not PREDICTION. %2. Placeholders: input = randn(48,206); target = randn(5,48)*input.^2+randn(5...

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Forecast Future Value in Neural Network
Search NARNET NETC TUTORIAL Hope this helps. *Thank you for formally accepting my answer* Greg

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How to store the state of not fully trained neural network
Just in case, I would also save the weights and biases WB = getwb(net); Hope this helps. *Thank you for formally accep...

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How can I predict future values of time series in neural network ?
0. There is no lower case "L" in Heath 1. Capitals for cells, lower case for doubles 2. OL and 'o' for OpenLoop, CL and 'c...

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Some questions on Dynamic Neural Network
% 1. Should I compare the performance of different NN (in trial and error runs to find the best NN), when considering the Testin...

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How to create a transfer function with variable parameter?
This doesn't sound right. The default FEEDFORWARDNET configuration with TANSIG, LOGSIG, or RADBAS hidden nodes is a Universal A...

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feature by using neural network and cognitive eeg states of matlab code
The answer is pi^2 Greg

10年以上前 | 1

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RNG neural Network and outputs
GEH1 = 'Size of input and target matrices and Hub?' GEH2 = ' Are target columns {0,1} unit vectors?' GEH3 = 'I find it bet...

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Jacobian matrix of neural network
The number of input variables Hope this helps. *Thank you for formally accepting my answer* Greg

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Why does my time series output of my NARXNET have less elements than my input?
Because the first few data points are used as delays. Hope this helps *Thank you for formally accepting my answer* Greg...

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