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How to output this cellarray?
>>Time{1,1}

11 years 前 | 0

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How to make convolution between two signals?
>>doc conv Refer this also: <http://www.mathworks.in/matlabcentral/fileexchange/23402-convolution-in-matlab-without-usin...

11 years 前 | 0

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Finding value of a matrix
d=ones(3); V=1/2*(d(d(2,2),d(2,2))+d(d(2,2),d(2,3))) but, If you're using *rand()*, d(2,2),etc.. can't be accessible,...

11 years 前 | 0

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how will use nested loop
try this: z = zeros(11,11); for a=1:11 for b=2:12 z(a,b)=a*b; end end z(:,1)=[];

11 years 前 | 0

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已回答
how to connect a variable resistor?
If you are using blocks from simpowersystems library, you can use _*surge arrester*_ block as variable resistor. but In case if ...

11 years 前 | 0

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How to integrate a matrix of a certain dimension?!
>> help syms >>help int Refer this link: <http://people.rit.edu/~pnveme/pigf/Matlab/matlab_sym_integ.html> <https://...

11 years 前 | 0

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Unique changing order(unique output values are reshuffled)
b={'2/6/2099','2/6/2099','2/6/2099','2/6/2099','2/7/2099','2/7/2099', '2/7/2099','2/8/2099','2/8/2099','2/8/2099','2/10/2099',...

11 years 前 | 0

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已回答
how do I convert all capital letters in a string to lowercase and add a space before them?
Use *lower()* command

11 years 前 | 1

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How do I solve the error: Undefined variable "handles" or class "handles.edit21"?
Variable 'T' should be converted to string using num2str(T) first, before calling. Have you done this?

11 years 前 | 0

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how to set time for script to execute a function
>> help tic >> help toc

11 years 前 | 0

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Unique changing order(unique output values are reshuffled)
>>b={'2/6/2009','2/6/2009','2/6/2009','2/6/2009','2/7/2009','2/7/2009','2/7/2009', '2/8/2009','2/8/2009','2/8/2009'}; >>...

11 years 前 | 0

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How to solve non linear equations with three variables? I tried matlab codes available in www.mathworks.in. and also I tried Newton rapson method .But I could not get proper output.Please help me to solve this.
try using *inline()* >>doc inline/formula

11 years 前 | 0

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Access to a file when running the program
Or You can declare as *global* variable like *global Volume_inicial* in your info.m file and if you want to access particula...

11 years 前 | 0

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how can i display x,y values & name of the plotted lines without using datacursor option
Refer the below links: <https://www.mathworks.com/matlabcentral/newsreader/view_thread/168412> <https://groups.google.com/...

11 years 前 | 1

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i have open a directory using dir function. i want to open the folders in the directory and process the images in different folder so plz let me know anyone knows how to do it
You can do this by using *pwd* and *cd* command to acess folders

11 years 前 | 0

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How to Rectify the "index must be a positive integer or logical" Error in my code?
Use *abs()* command

11 years 前 | 0

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Name a block which takes feedback value
Are you searching for *fcn* block? or *statespace* block?

11 years 前 | 0

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Help Solving equations with variables
If both sides(i.e LHS, RHS) of equation having unknown values for variables, How will you get the values?

11 years 前 | 0

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how save data from To workspace block
Try using *Lookup Table*

11 years 前 | 0

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Error: Phasor block is not allowed with the Continuous or Discrete simulation method
Betterway, you can do this by Continuous or discrete simulation by designing the wind turbine model(i.e Insteadof directly using...

11 years 前 | 1

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how to create a function m-file in Matlab v.7.12?
[f]=my_func(x) a=0.3; f(x)=((1+a)*sin(a*x)*exp(-a*x))/x return;

11 years 前 | 0

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How to find the roots of equations in Matlab v7.12
try this: a=0.3; x=nthroot(a,(-1/3)); for more info, >>help nthroot

11 years 前 | 0

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How can I have matlab identify if a specific element is repeated a specific number of times?
try this: find(A==1) If you would like to know more, >>help find

11 years 前 | 0

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Wait For Key Press?
Otherwise, you can use *keyboard*, *dbquit* command also..

11 years 前 | 0

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Help "index matrix not consistent"?
The problem is size(domr), size(domg) & size(domb) is not equal.. or you can try like this: dom=cat(1,domr(1),domg(...

11 years 前 | 0

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Detect sign change in Matlab
>>help sign

11 years 前 | 1

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Want to change the range of a single axis of a plotyy figure
figure; ylim([1e-5 1e3]); or goto Edit -> *Axes Properties* -> then select *X axis* and change range as your need

11 years 前 | 0

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How to smooth plotted curve?
>> doc smooth refer this link also: <http://www.mathworks.com/company/events/webinars/wbnr56627.html?id=56627&p1=961661709&p2...

11 years 前 | 0

提问


How to check availabilty of command from Matlab version?
It's been quite a fact that some of the commands cannot be accessed, due to users Matlab version or it may be due to necessary t...

11 years 前 | 1 个回答 | 0

1

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Assistance with simple error
Check this: I don't have r2012b version a = [6, 9, 17, 0, 13, 9, 9, 12, 12, 12]; b = [7, 8, 20, 2, 11,...

11 years 前 | 0

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