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# mun1013

Actif depuis 2015

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Question

Number of validation checks in neural network training window
Line 1 - net.divideFcn = 'dividerand'; Line 2 - [trainInd,valInd,testInd] = dividerand(400,0.7,0.15,0.15); I was wondering w...

plus de 8 ans il y a | 1 réponse | 0

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Question

Neural Network simulation for the output value is different from the output value obtained by using calculations, why?
Input data - 3 x 150 (3 inputs , 150 data), Target - 1 x 150 ( 1x50 each for 0, 0.5 and 1.0 respectively), Sample = [20 50 60]...

presque 9 ans il y a | 1 réponse | 0

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A répondu
Error exporting data to Excel
It should be filename = 'trend.xls'

presque 9 ans il y a | 0

Question

Matrix operation with equation.
I have a matrix (5x1) I = [-6;-5;9;-7;-3]; How to perform calculation in MATLAB command window for each value in this matrix, t...

presque 9 ans il y a | 1 réponse | 0

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Question

MATLAB gives me different value of output every time I train a neural network, why?
I was doing multilayer neural network. Input data (3 input data and 150 samples) - 3x150 target - 1x150 I did not specify ...

presque 9 ans il y a | 2 réponses | 0

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Question

Why 'net.IW{1,1}' will return negative value and smaller value like -0.0090, 0.2447, and so on.
I was doing multilayer neural network using newff function. size of input = 3 x 150 (3 input data, 150 samples) size of target...

presque 9 ans il y a | 1 réponse | 0

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Question

Is there a code/command to execute/run 'Deploy to Hardware' (Matlab Simulink) in Matlab GUI?
I was doing Matlab GUI and Simulink interface, In Matlab GUI, open_system('simulinkfile'); set_param('simulinkfile','...

presque 9 ans il y a | 2 réponses | 0

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Question

How to write a number from MATLAB GUI into an EXCEL file using edit text.
There will be three edit texts in MATLAB GUI, how to write three numbers into an EXCEL file for column A1, B1 and C1?

presque 9 ans il y a | 1 réponse | 0

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Question

How to calculate the image gradient (for 100 images) for once and save it into the MATLAB workspace?
I am working on image processing for weed density estimation using Hough Transform and calculate the image gradient (Gmag and Gd...

presque 9 ans il y a | 1 réponse | 0

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