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looking for a function similar to mapminmax
Thanks, but in this way my minimum changes to zero. You know preferably the data are between zero and one. Anything for that?

quasi 12 anni fa | 0

Domanda

looking for a function similar to mapminmax
Hi, As far as I know mapminmax Map matrix row minimum and maximum values to [-1 1].What I am looking for is that I want the ...

quasi 12 anni fa | 4 risposte | 0

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Domanda

about plotperform graph - what is Best?
Hello, Could you please help me with a question about plotperform? I was reading this :http://www.mathworks.com/help/nnet/ref...

quasi 12 anni fa | 0 risposte | 0

0

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Domanda

need help to understand an error ...
Hi, I have opened all my previously made neural networks in the work space. I passed artificial neural networks as arguments t...

oltre 12 anni fa | 0 risposte | 0

0

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Domanda

having neural networks as arguments
Hi, I had previously asked this question : "Hi, My question is about the way functions are used and how to send arguments to t...

oltre 12 anni fa | 1 risposta | 0

1

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Domanda

about functions and arguments
Hi, My question is about the way functions are used and how to use send arguments to them properly. Look at this part of a cod...

oltre 12 anni fa | 1 risposta | 0

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Domanda

looking for a function in Matlab which converts a number of data to the interval from zero to one
Hi, i'm looking for a function in Matlab which converts a number of data to the interval from zero to one [0,1]. To explai...

circa 13 anni fa | 1 risposta | 0

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Domanda

neural network performance graph
Hi, Could you please help me? I had created a neural network by Matlab ANN toolbox and my network obtained MSE of 0.008 . ...

circa 13 anni fa | 2 risposte | 0

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Domanda

how to plot MSE for train and test?
Hi, How to plot MSE for train and test data? (need no curve for validation)Just want a comparison of these two. Should t...

circa 13 anni fa | 1 risposta | 0

1

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Domanda

questions about "plotperform" and performance graph
Hi, when i searched Matlab Help and typed "plotperform", it explains this by an example with a picture MSE vs the epochs, Hav...

circa 13 anni fa | 1 risposta | 0

1

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Domanda

plot the performance of a neural network
Hi Look at this code please: P = [ -1 -1 2 2 ;0 5 0 5]; T = [-1 -1 1 1]; net = newff( minmax(P),[3 1],{'tansig','...

circa 13 anni fa | 1 risposta | 0

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Domanda

need help in undestanding neural network codes
Hi, I am writing a code to create an artificial neural network with some input,hidden and output layers. I also need a converge...

circa 13 anni fa | 1 risposta | 0

1

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Domanda

dimension mismatch error in Matlab
Hi everybody, When i run my program the following error occurs. "Subscripted assignment dimension mismatch." I don't...

oltre 13 anni fa | 1 risposta | 0

1

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Domanda

What's "randval(a,b)"?
Hi everybody, What doe "randval(a,b)" do? Is it a function? i can not find it in help! Looking forward to hearing from yo...

oltre 13 anni fa | 3 risposte | 0

3

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Domanda

What is the difference between if and if/and in MATLAB?
Could you please explain |if and| in MATLAB with an example? Are these two the same? if (y1<8)&&(y1>-8) p1=0 end ...

circa 14 anni fa | 2 risposte | 0

2

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Domanda

a problem in running an m-file
Hello, I had written an m-file includes a function with two arguments.The data for the two arguments were stored and imported...

oltre 14 anni fa | 0 risposte | 0

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