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Get the length of a given vector
Given a vector x, the output y should equal the length of x.

2 Monate ago

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Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

2 Monate ago

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

2 Monate ago

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

2 Monate ago

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how to convert the fraction part into intger?
Use ceil(K) or floor(K) depending on how you want to round off the fractions. or int8(K) or int16(K) or int32(K) ...

2 Monate ago | 1

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Element-wise Complex Magnitude Calculation
Why don't you just put it in a loop like this: A = rand(5,1) + i*rand(5,1); % Assume this is your array B=zeros(length(A),1); ...

2 Monate ago | 0

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Compare two strings present in excel?
Is this what you are looking for? %% Import the data [~, ~, raw] = xlsread('C:\Users\User\Documents\MATLAB\TEST.xls','Sheet1')...

2 Monate ago | 0

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Value of variable after passing one simulation cycle
Ok this is not going to serve your purpose. There is a reason its called simulation Cycle/Cycle time. The whole model (including...

2 Monate ago | 0

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Define a matrix in simulink whose elements are evaluated at some other functions in the same model
"to workspace" block updates that workspace after end of simulation. Instead you can use the data store memory block. Use a data...

2 Monate ago | 0

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Need Instantaneous PID Value
"The output I am getting is in 3x1 tf format" - This is correct because as per definition 'pid' command creates a continuous-ti...

2 Monate ago | 0

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I'm using the input command, with multiple inputs. I don't want the user to have to re-enter all the inputs if an error occurs.
I would recommend not to use 'error' as program will stop and exit execution everytime an error occurs. Next time it will always...

2 Monate ago | 1

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LQR for tracking error minimization
1) Standard discrete cost function is J = Sum {x'Qx + u'Ru + 2*x'Nu}. In your case N=0. 2) "I suppose I have to use u =referen...

2 Monate ago | 0

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TO WORKSPACE FROM MATLAB
Create the data as a timeseries. See details here: https://in.mathworks.com/help/matlab/ref/timeseries.html For your case: t=...

2 Monate ago | 0

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how to read lots of file and plot them
You can use this: for ii=1:54 % Number of S set of files for jj=1:3 % Number of sub files for each S index if ...

3 Monate ago | 0

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Could anyone help me to solve the issue in the following code
May not be the best way but it works: rows_matrix=reshape(unused_rows,[],2) rows_matrix=[rows_matrix(:,1) [sort(rows_matrix(1:...

3 Monate ago | 0

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how can i separate a matrix into a multiplication of two matrices One of Real Values and the Other for Integer values.
There are infinite combinations possible (atleast by theory) in which you can split a real number to multiplication of a real nu...

3 Monate ago | 0

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Outputting more than one value into Simulink system using Matlab function block
There are two things here. 1) Your function code is wrong at many places. You will have to rewrite it: function D = BAT(P) % S...

3 Monate ago | 0

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c2d convert to discrete time function with derivatives
Ok so your question is lacking a few crucial details and possible something is not right here. From the matrix you have given ...

3 Monate ago | 0

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Licence Manager Error 15
Error-15 means that the workstation is not able to contact the server. See here: https://in.mathworks.com/help/polyspace_ada/po...

3 Monate ago | 0

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How to clip a sine wave on both side in SIMULINK?
Use saturation block. Set the saturator limits as the value where you want to chip the sine wave and you are done!!

3 Monate ago | 0

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hi every one, can i get help to make this, thank you
You are almost there. What is the problem? Just use: K=[a1 b1 c1; a1 b1 c2; a1 b2 c1; a1 b2 c2; a2 b1 c1; a2 b1 c2;...

3 Monate ago | 0

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Which values occur exactly three times?
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

3 Monate ago

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

3 Monate ago

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Remove DC offset from input signal
So basically you have an aperiodic set of data with unknown DC bias value. As I had asked, if the offset is a constant value the...

3 Monate ago | 0

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could anyone help me to solve the issue with respect to the following code
Use this: x=[0 1 2 3 4 5 6 7 8 9 10] A = [0 0.62 0.85 0.86 0.87 0.88 0.89 0.90 0.91 0.92 0.93] B = [0 0.32 0.60 0.75 0.86 0.9...

3 Monate ago | 0

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Index exceeds matrix dimensions. where is mistake
In line number 17 you have defined size = 4; which you are using in your 'for' loop at line 19. This variable is clashing with...

3 Monate ago | 1

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Using generated code in a simulink model
This should help: https://in.mathworks.com/help/simulink/ug/incorporate-c-code-using-a-matlab-function-block.html

3 Monate ago | 0

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Code generator in simulink
See if this helps: https://in.mathworks.com/matlabcentral/answers/415603-where-is-the-build-button-in-code-generation?s_tid=ans...

3 Monate ago | 0

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Transfer Function,fourth-Order
A=rand(4,4) % 4th order system B= rand(4,2) % Assuming you have two inputs C=ones(size(A)) D=zeros(size(B)) system=ss(A,B,C,...

3 Monate ago | 1

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Answered
how to find data?
First of all 2.9377e+03=2937.7 and not 29377 as you are looking for. So relook into that. Secondly, i think its just accuracy e...

3 Monate ago | 0

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