MATLAB: HOW to use NN tool in MATLAB ? and then what are input to give

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use NN tool in MATLAB ? and then what are input

Best Answer

You have to define the "I"nput matrix, x, with size I x N consisting of N I-dimensional input vectors and corresponding "O"utput target matrix, t, with size O x N consisting of N O-dimensional output target vectors. After training, the resulting output matrix, y, will have the same dimensions as the target matrix.
For beginners, it is recommended to begin with the regression/curve-fitting function FITNET and SISO function defined by 1-dimensional matrices with I=O=1.
http://www.mathworks.com/videos/getting-started-with-neural-network-toolbox-68794.html?s_tid=srchtitle
Hope this helps.
Thank you for formally accepting my answer
Greg
PS the commands: help nndatasets & doc nndatasets will list data sets that are available for practice.
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