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Dina Irofti


Last seen: 2 years ago |  Active since 2013

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How to merge function handles in matlab?
Hi! I have a function handle of this form: fk = @(a, b, k) a+b+k; I would like to obtain another function handle that...

8 years ago | 2 answers | 0

2

answers

Question


Problem identifying a symbolic variable as a double
Hello! I’m dealing with symbolic toolbox in Matlab. I have this code: >> syms a b c; a = b + c; >> res = subs(a, {...

10 years ago | 1 answer | 0

1

answer

Answered
H infty optimization of transfer function matrix - which method?
Try the _hinfsyn_ function.

10 years ago | 0

Question


How to solve symbolic nonlinear equations with constrains
Hello! I'd like to solve this system of equations: function F = equationsSystem(sol) F = [ (16*sol(1))/7 + (16*sol(2)...

10 years ago | 1 answer | 0

1

answer

Answered
How do I repeat elements individually in a row
a = [1 0 1 0] % or a = [1 1 1 1] or a = [0 0 0 0] b = [1 1 1] kron(a,b)

10 years ago | 0

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Question


How can I replace some symbolic values in a matrix?
Hello! I have a (symbolic) matrix A and its components depend on some symbolic variables (x, y and z). I want to replace the...

10 years ago | 1 answer | 1

1

answer

Answered
Can I make this function faster?
Have you tried parallel for loop? See _parfor_ .

10 years ago | 0

Question


Dynamical memory allocation in Simulink
Hello! I have a signal and, with its last M values, I want to build another signal, where M is a variable input. How can I im...

10 years ago | 1 answer | 0

1

answer

Question


Creating variable whose name is part of a string
I have a _.mat_ file as an input for my function and I know that it contains a struct, but I don't know exactly the name of that...

11 years ago | 2 answers | 0

2

answers