MATLAB QUESTIONS & EXPERT ANSWERS

Hi, From the neural net pattern recognition toolbox, at the Select data window, in the get data from workspace I can not choose the input (stays at "n...

How can I train a neural network such that the output of the network satisfies a certain constraint function in the Neural Network Toolbox 5.0 (R2006a...

I have a variable which is the vertical and horizontal projection of histogram data from digit 0 to 9. the matrix is 30×176. it has 30 row because ea...

how can i change division ratio for input data ???...input data is divided by default into 60% for training data , 20 % for validation & 20 % test dat...

I would like to know what is the algorithm of patternnet function or how it works to classification.  ...

Hi , i used the neural Network start (nnstart) for pattern recognition and i got this script     % Solve a Pattern Recognition Problem with a Neural...

Hi, i'm using the neural network for classification using nnstart and i have dataset (input) with a size of 9*981 and i want to know how to choose the...

HI. I am creating a neural network using nprtool. I have generated the code and got the results in confusion matrix. In the end I get a perfoemace var...

I trained my neural network, but it generates negative values even though the target values are positive. I wonder why ?  ...

I am creating a GUI where there are two options to choose a network to use;   -Uploading an already trained net.   -Training a Network.   For the f...