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Xiaobo Dong


Last seen: 25 days ago |  Active since 2019

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Question


fplot behavior at breakpoints
When using fplot to draw a function that has breakpoint, sometimes two sides of it are connected, but sometimes they are not. Wh...

1 month ago | 3 answers | 0

3

answers

Question


Generate random numbers with a constraint
I want to generate several numbers that meet a constraint. The constraint may be kind of complex, nonlinearity for example. It ...

2 years ago | 1 answer | 0

1

answer

Question


Problem in importing spice model to Simulink
I have imported a spice model to simulink, but it doesn't work. After getting the R8003KND3TL1.lib, I've run subcircuit2ssc('R8...

3 years ago | 1 answer | 0

1

answer

Question


What's the difference of tiledlayout and subplot?
The function subplot can already make tiled layout. Why tiledlayout is introduced in 2019b?

3 years ago | 1 answer | 2

1

answer

Answered
Removing Coordinates with a Negative Y Value
You can use a temporary variable to save the index. For example, index = pks > 0; pks = pks(index); locs = locs(index);

4 years ago | 0

Question


Andorid Hardware Setup for HUAWEI P40
I want to run a simulink model on my android phone following https://www.mathworks.com/help/supportpkg/android/examples/getting-...

4 years ago | 1 answer | 0

1

answer

Question


I meet with some problms when simulating tranmission line.
I'm simulating a step voltage applying on a transmission line for my high-voltage course. I'm very confused that the system seem...

4 years ago | 1 answer | 0

1

answer

Question


How to Install New Versions
I have an R2018b version in my PC and now I want to install 2019a. What should I do? Must I uninstall 2018b and then install 20...

5 years ago | 1 answer | 0

1

answer