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Is my wife right?
Regardless of input, output the string 'yes'.

11 years ago

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Add two numbers
Given a and b, return the sum a+b in c.

11 years 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 ...

11 years ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

11 years ago

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

11 years ago

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can i create a real variable i.e variable which does not have any value but i will specify the datatype of variable and i want to use it for ploting
X = sym('X')

11 years ago | 0

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modelling simulink block diagram
Go to simulink lobrary and type *transfer fcn*.

11 years ago | 0

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I need help making a bandpass filter
you can use this function- <http://www.mathworks.de/de/help/dsp/ref/fdesign.bandpass.html fdesign.bandpass>

11 years ago | 1

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Question


fft of a continuous signal
I am using Simulink, where I have a block whose output is a 3-phase current. I need to find fft of this current signal (which is...

11 years ago | 1 answer | 0

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How can I unbalance a synchronous machine?
The voltage supply equations can be changed to induce current imbalance. Suppose you are applying 3-phase voltage to the system ...

11 years ago | 0

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heres my code.... getting an error ? Error using ==> horzcat CAT arguments dimensions are not consistent. Error in ==> practice at 3 result=[x(:),y(:),h(:)]; please help????????
The number of rows in x,y,h are not same, so they cannot be concatenated. check your matrix dimensions.

11 years ago | 0

Question


How can I avoid Algebraic loops In these equations
Hi, I Have two equations of the form- 1) dy/dt = A - By - Cdx/dt + Dx, and 2) dx/dt = E - Fx - Gdy/dt + Hy. I want ...

11 years ago | 2 answers | 0

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sine wave error in simulink
This is because you haven't mentioned the step size. For detailed explanation you can follow this link- <http://www.mathworks.de...

11 years ago | 0

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Question


Error while reducing sample time
Hi, I have a simulink model containing some algebraic loops.Input to the system is sine wave. When Sample time of this sine wa...

11 years ago | 0 answers | 0

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How to solve this error?
You are getting this error because your matrix dimensions are conflicting. Make sure that the dimensions of matrices in inputs a...

11 years ago | 0

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How can I feed an array of data to my Simulink model when an event occurs?
You can use callback functions in your model.. have you tried this ?<http://www.mathworks.in/help/simulink/ug/model-callbacks.ht...

11 years ago | 0

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Simulation data storage- help
What I did is I used 'to workspace' block instead of 'to file' and stored the variable in array format then var(end) solved my...

11 years ago | 0

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Hi. What is the difference between xcorr and crosscorr?
<http://www.mathworks.de/matlabcentral/newsreader/view_thread/316589 xcorr>, Go through this.

11 years ago | 0

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Simulation data storage- help
Hello, I want to store the steady state value of output signal(as displayed in display block) in mat file and get it displayed i...

11 years ago | 2 answers | 0

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Question


Ask for parameters when running simulation
Hi, Is it possible to include a command so that everytime I simulate my model, It asks for some parameters to enter by keyboard ...

11 years ago | 2 answers | 0

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