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mun1013


9 total contributions since 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...

5 years ago | 0 answers | 0

0

answers

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]...

5 years ago | 1 answer | 0

1

answer

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

5 years ago | 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...

5 years ago | 1 answer | 0

1

answer

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 ...

5 years ago | 2 answers | 0

2

answers

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...

5 years ago | 1 answer | 0

1

answer

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','...

5 years ago | 2 answers | 0

2

answers

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?

5 years ago | 1 answer | 0

1

answer

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...

5 years ago | 0 answers | 0

0

answers