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And Meng


Last seen: mer än 3 år ago |  Active since 2017

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Answered
How to programmatically set the powerlib/simscape connection port?
You can find all possible parameter of a block using: get_param(gcb,'ObjectParameters') In this case of the port location on ...

mer än 3 år ago | 0

| accepted

Question


How to programmatically set the powerlib/simscape connection port?
When I try to use get_param(gcb,'MaskValueString') to take a look at the mask setting of the powerlib connection port, it return...

mer än 3 år ago | 1 answer | 0

1

answer

Answered
How to make state-space model for an array input in Simulink?
I think I found a way. Just simply consider them as systems in parallel and make larger ABCD martix with zeros.

nästan 4 år ago | 0

Question


How to make state-space model for an array input in Simulink?
Hi, I have a simple state-space function that is suitable for input data size of 1 (u1), as indicated in Fig.1. If my input is ...

nästan 4 år ago | 2 answers | 0

2

answers

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How to add tolerance for isequal?
Hi, I am comparing two .mat files, both have very complicated struct type data but they should be almost identical. In this cas...

ungefär 4 år ago | 2 answers | 0

2

answers

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How to connect bus signal with different data size using multiport switch?
Hi, I have two subsystems, and I want to minimized the data size for the signal that is been transfered in between the subsyste...

ungefär 4 år ago | 2 answers | 0

2

answers

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How do I generate grt code with a global parameter in the Index of the Selector
Hi, I would like to generate the grt.tlc code for a model that inludes Selector. The index of the Selector is defined using a v...

ungefär 4 år ago | 1 answer | 0

1

answer

Question


What happen if you discretize an inductor and implement it into a model with different discrete solver in simpower system?
If I discretize a inductor using Forward Euler method and implemented as a controlled current source, would the result still be ...

ungefär 7 år ago | 0 answers | 0

0

answers

Question


How to model a variable RL branch?
Hi, I would like to implementing a current controlled variable RL branch using integrator. I have one using i(t) = integ( v(t...

nästan 8 år ago | 1 answer | 0

1

answer

Question


Symmetric matrix element repositioning
Hi, I have a symmetric matrix. I need to reposition the desired diagonal elements and their corresponding elements to the low...

ungefär 8 år ago | 1 answer | 0

1

answer

Question


Expanding a complex element to a matrix
Hi, I have a complex matrix and I would like to convert the matrix to the real and imaginary components without changing the ...

ungefär 8 år ago | 1 answer | 0

1

answer