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Sunil Ojwani


Actif depuis 2018

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Question


how to divide a matrix by its norm in for loop
i want s/|s| s=[x(2)+x(1);x(1)+x(3)]; i write as it for i=1:n s1(i)=x2(i)+x1(i); s2(i)=x1(i)+x3(i); sm(:,i)=...

plus de 4 ans il y a | 1 réponse | 0

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Question


Having a system of three state I put the odes in a function and the script to solve the given function I'm getting NaN for output of ode45
my function is function xdot=func4(t,x) A=[0 1 0;0 0 1;-1 -2 -3] B=[0 0;0 1;1 0] C1=[0 1]' C2=[1 0 ;0 1] C3=[1 0]' ...

plus de 5 ans il y a | 1 réponse | 0

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Réponse apportée
Having a system of three state I put the odes in a function and the script to solve the given function but now it is executing continuously, so tell me how to stop it?
now i can not plot control input u

plus de 5 ans il y a | 0

Réponse apportée
Having a system of three state I put the odes in a function and the script to solve the given function but now it is executing continuously, so tell me how to stop it?
sorry sir, i tried the solution suggested by you but the result from your solution is not the same as required in this pic...

plus de 5 ans il y a | 0

| A accepté

Question


Having a system of three state I put the odes in a function and the script to solve the given function but now it is executing continuously, so tell me how to stop it?
function xdot=func4(t,x) A=[0 1 0;0 0 1;-1 -2 -3] B=[0 0;0 1;1 0] C1=[0 1]' C2=[1 0 ;0 1] C3=[1 0]' s=[C1*x(1)+C2*[x...

plus de 5 ans il y a | 3 réponses | 0

3

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A résolu


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...

plus de 5 ans il y a

A résolu


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:...

plus de 5 ans il y a

Question


how can i write square root of mod x1(t)
sqrt(x(1)*t)

presque 6 ans il y a | 1 réponse | 0

1

réponse