Sagar Damle

Last seen: environ 4 ans il y a | Actif depuis 2013

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Getting "??? Error using ==> mtimes Inner matrix dimensions must agree" error
In the statement u = m * c; MATLAB tries for 'matrix multiplication'.Marix multiplication is possible when a matrix of d...

plus de 9 ans il y a | 0

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I want to be able to preallocate multiple iterations of a matrix inside a for loop i.e. matrix(count)=zeros(L:1), matlab keeps telling me dimensions don't match. Is there a syntax way to do this? I was thinking maybe change to an if else if.....
If you want to create 5 vectors of the same size,instead of count=5 for n=count:-1:1 dictionmatrix{n}=zeros(...

plus de 9 ans il y a | 0

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"Not enough input arguments"
Please format your question by selecting PROGRAM part in your question and then using button "{}Code". Since xa1,xb1,xa2,xb2...

presque 10 ans il y a | 0

Question

Is MATLAB more powerful than specialized image processing softwares ?
I am a beginner in image processing.My question is - There are many specialized image processing softwares.Is MATLAB better tha...

presque 10 ans il y a | 1 réponse | 0

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how to say a number in the title
Try this - swtCI = [.99 .95 .50 ]'; for i = 1:length(swtCI) disp(['Upper Bound for ',num2str(swtCI(i,1))]); end ...

presque 10 ans il y a | 0

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help solving string question
I think the code which I am going to put here is the standard code to reverse a number.(This code is used in C language,of cours...

presque 10 ans il y a | 0

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use the nested loop to calculate the kronecker product for different size
A = round((rand(2)*11-5.5)) B = round((rand(3,4)*21-10.5)) [rA,cA] = size(A); [rB,cB] = size(B); finalansw...

presque 10 ans il y a | 0

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use the nested loop to calculate the kronecker product for different size
I think you have not taken much efforts for your problem.'Google' can give you the information which you want. You have to us...

presque 10 ans il y a | 0

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hi , how can i plot more than one figure separately ( i don't mean subplot or hold on) ?
You can use figure(1),figure(2) etc.,where number 'n' in figure(n) indicates the figure window number.

environ 10 ans il y a | 1

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my code is getting skipped
if mean(im(:))>=10 & mean(im(:))<=47 :- Second 'if' if mean(im(:))>=47 & mean(im(:))<=50 :- Third 'if' I think,yo...

environ 10 ans il y a | 0

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how to integrate x/(1+5x^4) using the simpsons rule
You can refer this - <http://www.mathworks.com/matlabcentral/fileexchange/33493-simpsons-13-and-38-rules/content/simpson.m>

environ 10 ans il y a | 0

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what is wrong with this euler method code?
I think there is an error in line f = y(i)-5-......... Try this line instead- f = y(i)-5*exp(x(i)/2)*sin(5*x(i))+5*e...

environ 10 ans il y a | 0

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How can we join two matrices of two dimmention
For two matrices A and B; 1. for horizontal concatenation,use [A,B] or horzcat(A,B). 2. for vertical concatenation,use [A;B]. ...

environ 10 ans il y a | 1

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How to pause execution of program until a keypress
Use function 'pause'. e.g. a = 20; b = 40; disp('Press a key !') % Press a key here.You can see the message 'Pause...

environ 10 ans il y a | 8

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how to store the float values in a structure and compare the structure
I think this code can help you. a.name = 'QWERTY'; a.age = 20; a.weight = 50.340; b.name = 'QWERTY'; b.age ...

environ 10 ans il y a | 0

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Half split a number in subsequents arrays.
I don't know your code but I think this will help you. number = 20; level = 4; answer = []; for i = 0:level-1 ...

environ 10 ans il y a | 0

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How can I fetch values from 2 vectors of numbers without without changing their format.
a = [7900, 9800; 0.02, 0.05] fprintf('%d \t\t %g\n',a); Try this! See help about 'fprintf()' in MATLAB help.

environ 10 ans il y a | 0

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How to use invert values of a logical array
xor(A,toggle) OR bitxor(A,toggle) It is assumed that 'A' and 'toggle' contain only 0's and 1's.

environ 10 ans il y a | 2

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is it possible to get index of reshaped matrix
C and C1,both are one and the same thing. A = [22 33 44 55 66 77] B = reshape(A,2,[]) temp = 1:size(B,1) ...

environ 10 ans il y a | 1

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Using a matrix as an input argument for a function
I think,this will give you correct answer. [dotx]=me12ttdP4(t, x) y = x(:,1); z =x(:,2); Vy =x(:,3); Vz =x(:,4); Vdoty=(K...

environ 10 ans il y a | 0

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Sum of an arrays elements
Rasmus,entered matrix is wrong again! I get this fact from your description. Your matrix is - C = 10 12 15 1 ...

environ 10 ans il y a | 0

Question

Check output of MATLAB at serial port
For studying purpose, I want to just check whether MATLAB can send some data to serial port (COM1) or not. Can anyone suggest me...

environ 10 ans il y a | 1 réponse | 0

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Converting base 10 to base 2, dec2base help
In MATLAB, either a comma(,) or a semi colon(;) separates two statements. Semi colon doesn't print the answer. I think,you will...

environ 10 ans il y a | 0

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How can I suppress the 'ans' output?
Use this function :- function summie( x,y ) z=x+y; disp(['The summie is: ', num2str(z)]) end That is...

presque 11 ans il y a | 7

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Question

How to get code in C?
I have a [3*8] matrix (which is matrix 'a').I take a [1*8] matrix (which is matrix 'b') from user as input to arrange the matrix...

presque 11 ans il y a | 1 réponse | 0

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Question

What is exactly ‘makefile’ facility ?
I am so much confused !!! I want to run a program written in MATLAB on DSK TMS320C6713.It seems from ‘Link for code composer s...