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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:...

mer än 9 år ago

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FixedStepDiscrete solver cannot be used with continuous states in OP5600 Opal-RT
Hello, you could use "Display/Sample Time/All" to highlight the blocks with continuous sample time in an own color. Note that...

mer än 9 år ago | 1

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compiling workspace variables in a model (protected or unprotected)
Hello, I suppose you can use the model workspace. You can achieve this by opening the Model Explorer (Ctrl + H) in your model...

mer än 9 år ago | 0

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Simulink Signal Builder Custom signal help
Hello, Time Values: [0 1 1 2 2 3 3] Y Values: [0 0 1 1 -5 -5 5] Hope this helps. Kind regards, Stefan

mer än 9 år ago | 2

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How can I programmatically get the dimensions of a Simulink signal?
Hello, you could use Simulink.Bus.createObject and create a Bus object of the bus that is sent to workspace, for example like...

mer än 9 år ago | 0

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How to create initial and final values on simulink?
Hello, I suppose you mean the inital values for the transfer function states? This question might be related to your problem:...

mer än 9 år ago | 0

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I'm trying to do blood vessel segmentation and when i run my code i get "Error using .* Matrix dimensions must agree.
Hello, could you please format your code the next time in a way that it is readable at first sight? Do 'grayscalefundus.jp...

mer än 9 år ago | 0

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Simulink add vector as input to function block
Hello, at first I think that the syntax of your MATLAB code is wrong. It seems that you want to define a function in a for-l...

mer än 9 år ago | 0

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How can I find eigenvectors of a matrix in Simulink?
Hi, if you execute "eig" from Simulink, all the output eigenvectors will be complex, as you can see at the page you already foun...

nästan 10 år ago | 0

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How to run simulink model from a function file?
Hello, you have to specify which workspace the simulation should use. The default value is your base workspace, which is differe...

nästan 10 år ago | 0

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How to Numerical Nyquist Plot?
Hello, actually the following code doesn't work: s = tf('s') phi = (2s +3)/(s+1).^2 nyquist(phi) I have to ask what...

nästan 10 år ago | 0

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How do I make a cell array of doubles with non-uniform dimensions into a row numeric array? (not a column numeric array)
Try to create a new temporary variable for your new step_respone inside the while-loop. You want to convert the cell to a double...

nästan 10 år ago | 1

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How do i plot multiple vectors tip to tail, beginning from the origin?
x = (vectors(:,1).*cosd(vectors(:,2))); y = (vectors(:,1).*sind(vectors(:,2))); plot([0; x; 0],[0; y; 0]); Is this what y...

ungefär 10 år ago | 0

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how to solve three implicit equation?
Hi, at first you have to declare x, y and z as symbolic variables: syms x y z; Then you can use the function solve(): ...

ungefär 10 år ago | 0

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How do I get the element of a cell in a case_expression that matches the switch_expression?
find(ismember(a,'cat')) or find(ismember(a,b))

ungefär 10 år ago | 0

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exist delta function ? in matlab??
You are looking for dirac(x). For more information type doc dirac in the Matlab command line

ungefär 10 år ago | 0

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how to express the below equation in matlab, consider the roll off factors are 0,0.25,0.5,0.75,1
Depending on what you want, there are several ways to do this: 1) Set alpha to the desired value and t to an array of your ti...

ungefär 10 år ago | 0