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How to vary angles at constant rate in a kinematics problem?
For loops are easy to understand but as mentioned in comments, once you understand the logic you should vectorize it. The basic ...

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how to get the name of current running m script
mfilename() function seems to be what you are looking for.

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Mysterious digits operation (easy)
What is this digit operation? 0 -> 0 1 -> 9 121 -> 9 44 -> 6 15 -> 5 1243 -> 7 ...

3 meses hace

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Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

4 meses hace

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Return area of square
Side of square=input=a Area=output=b

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Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

4 meses hace

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Class property validator reports an error if no default value is set
You can write your own validation function classdef MyClass properties hWriteFunc(1,1) {mustBeFunctionHandle} = @...

4 meses hace | 2

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contour diagram with three vectors
Here is one way: x = linspace(0,4,10); % x coordinate y = linspace(0,8,10); %^y coordinate [X,Y] = meshgrid(x,y); % meshgri...

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Reset value of Ramp block to be used in Matlab Fctn block
Seems like this was a homework problem :D Take a look here:

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Ramp block having reset option
Here is one way with enabled subsystem, where the subsystem comes up with an offset (so if the ramp number gets too large it mig...

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Constant estimation from 2 noisy measurements
@Viktor Cockx, A bit late but here is an example for a mass spring damper system, where I am trying to estimate the mass, spring...

5 meses hace | 0

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Project Euler: Problem 1, Multiples of 3 and 5
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

5 meses hace

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What does this section mean?
Probably the integral reset functionality. So when you disable and enable the controller, the integral term will reset to 0 to p...

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Creating a block for a term like (4s+1) in simulink?
I suggest you try to understand why 4*s+1 cannot be simulated. Although there are workarounds. hint: what does s do to a time do...

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Find a value using an index obtained from a different matrix with same dimensions
Something like this maybe: %% your matrices val = load('Total_matrix_cases.txt'); x = load('Total_matrix_rotations.txt'); ...

5 meses hace | 1

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Higher order Hungarian algorithm?
Somthing like this maybe; a=[ 4 5 2]; b=[-8 -13 3]; c=[ 4 7 -9 11]; thresholdValue = 2; [A,B,C] = meshgrid(a,b,c);...

5 meses hace | 0

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Ive completed code for an assignment but receive strange answers any help?
You are getting NaN because your s1 is equal to s2: s1=-wnN*zetaN-wdN*i s2=-wnN*zetaN-wdN*i where you forgot the ...+wdN*i fo...

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How to create this equation in simulink?
you can use 'delay' block to make the u(t) = u(t-1) part of the equation. you can use another 'delay' block to make the e(t) = ...

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Formating a structs value
Something like this maybe: syms v1 v2 ; symbols = [v1;v2]; equations = [3/125 - v1/500 == v1*(0.0005 - 0.0001i) - 0.0005*v2 ...

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What is End of life and End of support for MATLAB version R2018a ?
Checkout the answer here. To quote the staff response "The end of life (EOL) for MATLAB releases depends on the date when Math...

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How to change the parameter value at run time in Matlab Simulink
I think what you are looking for is the dashboard, link here. It provides an interactive interface with a running model.

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How do determine the maximum and minimum point form origin on a contour graph
Not sure exactly what you want but contour function can give you interpolated x-y positions for a specific level. From there you...

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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

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Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

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Create a vector
Create a vector from 0 to n by intervals of 2.

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Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

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Find max
Find the maximum value of a given vector or matrix.

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

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Inner product of two vectors
Find the inner product of two vectors.

5 meses hace