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ask about controller system
* for example consider a cooling system. * The cooling system takes temperature as input(i.e. x=temperature) * The output of t...

casi 10 años hace | 0

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Select base station in wsn
If you have 10 nodes then possibly you will have 10 energy values associated with the nodes.So get the index of maximum value.Th...

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Apply the image processing technique that can divided it to two equal areas.
[r c] = size(i1);% i1 is the input image i1(:,round(c/2):round(c/2)+1)=0; imshow(i1)

casi 10 años hace | 0

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Convert Excel date to use in MATLAB
<http://in.mathworks.com/help/matlab/ref/datenum.html datenum Convert date text format into numeric value>

casi 10 años hace | 0

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which toolbox do I need
For interfacing USB devices you need <http://in.mathworks.com/products/instrument/supported/usb.html Instrument Control Toolbox>...

casi 10 años hace | 1

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Particle Swarm - Additional Arguments
You cannot add additional arguments to matlab predefined functions. <http://in.mathworks.com/help/gads/particleswarm.html click ...

casi 10 años hace | 0

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Problem adding components of a vector using a while loop
replace b = b+k(x) into b = b+x(k)

casi 10 años hace | 0

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how to change default radiobutton ?
*Example code* function my handles.FigureH = figure; handles.radio(1) = uicontrol('Style', 'radiobutton', ... ...

casi 10 años hace | 0

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How to save outputs of a function to different matrixs
The function 'xyz' returns the vector 'F' which has three elements.So follow the below steps F =fsolve('fxyz',[-1,1,-1]); ...

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How to read .dat files in matlab?
<http://in.mathworks.com/matlabcentral/answers/64787-how-to-load-dat-or-even-txt-files-into-matlab-workspace load .dat (or even ...

casi 10 años hace | 0

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if i have matrix and i want to do this ?
clear all clc Matrix_row = [2 4 2 0 0 3 6 0 0 0 ...

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Following function works as .m file but does not produce any output as function file
The input parameters highly influence the output.So try with different input values .then you can understand the exact issue.

casi 10 años hace | 0

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how to obtain a bandpass filter from a low pass filter and a high pass filter?
<http://www.allaboutcircuits.com/textbook/alternating-current/chpt-8/band-pass-filters/ band pass filter reference>

casi 10 años hace | 0

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How can I input a video in simulink for processing???
<http://in.mathworks.com/help/vision/ref/frommultimediafile.html From Multimedia File block used to import video signal and> <ht...

casi 10 años hace | 0

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How can i upload financial time series from an excel file?
<http://in.mathworks.com/help/matlab/import_export/ways-to-import-spreadsheets.html Ways to Import Spreadsheets>

casi 10 años hace | 0

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transfer data from Matlab to Excel
Its not necessary to specify the end cell no.Only starting cell number is enough. test_data=xlswrite(file_name_data,results...

casi 10 años hace | 0

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How to use variables in a matrix?
Replace line no 11 to A = double(subs(A,h,1))

casi 10 años hace | 0

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importing and calculation from excel to matlab
you cannot use the column title directly.You have to use the index something like "Rawdata(16:end,3)".Which states that in Rawda...

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implement back button in matlab
<http://in.mathworks.com/matlabcentral/answers/146215-pass-data-between-gui-s Pass Data between Gui`s>

casi 10 años hace | 0

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How to use num2cell?
third column data is already in cell.So simply use the below c = production(:,3)

casi 10 años hace | 0

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Is it possible to detect face using vision.CascadeObjectDetector with round annotation? I am quite new in matlab could you show example?
<http://www.bogotobogo.com/Matlab/Matlab_Tutorial_Video_Processing_2_Face_Detection_CamShift_Tracking.php Face detection example...

casi 10 años hace | 0

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How can I create a protected model with a mask ?
<http://in.mathworks.com/help/simulink/examples/protected-models-for-model-reference.html create and use a protected model :-->r...

casi 10 años hace | 0

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How to perform this matrix manupulation.?
a = 1:20; n = 7; A = zeros(n,length(a)); n1 = 3 for it =1:n A(it,:)= circshift(a',n1) n1=n1-1; end

casi 10 años hace | 0

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Using a GUI with Matlab
Define 'a' as global variable . <http://in.mathworks.com/matlabcentral/answers/88518-create-a-global-variable-in-a-gui (Create a...

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How to pass the variables from matlab workspace to python function, and run this python function in matlab
<http://algoholic.eu/matpy/ MATLAB extension for accessing Python>

casi 10 años hace | 0

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How to get 1% of the image?
A = imread('ngc6543a.jpg'); n =size(A,2) Im_1per = A(:,1:round(n*0.01))%here 0.01 states that 1 % and it can be varied f...

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How to get data from MySQL database in matlab GUI
<http://in.mathworks.com/help/database/ug/importing-data-from-databases-into-matlab.html establish the connection and Import Dat...

casi 10 años hace | 0

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For loop within a function?
I don't understand why do you going for for loop instead of using the inbuilt factorial function n = 3;%input value f =...

casi 10 años hace | 0

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How to manipulate cell array of vectors (just numbers ) that are not same length?
* Your file has a cell array which contains different length data in each cell * if you wants to plot a specific cell data you ...

alrededor de 10 años hace | 2

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Why is nothing being stored in the "Workspace" after I run my code?
Possibly if you run the functions the variables will not stored in work space. Only the returned variables stored .If you not re...

alrededor de 10 años hace | 1