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yu yue


Active since 2016

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Create a uitable with dynamic rows in GUIDE
I'm writing a GUI with GUIDE. I wanted to create a table with dynamic features. For example: I input an integer [i]. How can ...

8 years ago | 2 answers | 0

2

answers

Question


find the non zero minimum and return the index
I have a matrix x = [12 10 0 6] I need to find the non zero minimum and return the index of this non zero minimum, I hav...

8 years ago | 3 answers | 1

3

answers

Question


How to set data in the same uitable
I have a 3 columns x 6 rows uitable, the user will input data in column 1 & column 2, column 3 will display the result of (colum...

8 years ago | 2 answers | 0

2

answers

Question


checking dialog box that gathers user input
I want to create a dialog box for user to input at the beginning of my GUI (not showing the GUI page). When the user input is in...

8 years ago | 1 answer | 0

1

answer

Question


Nodal admittance matrix using for loop and if statement
I want to ask how can I get the matrix Y if I have the value of y1, y12, y13, y23,...,etc. <</matlabcentral/answers/uploaded_...

8 years ago | 1 answer | 0

1

answer

Question


how to set matrix from data
I have a path from node 6 to node 2, how can i can get the matrix like this [0 1 0 0 0 -1] ?

8 years ago | 1 answer | 0

1

answer

Question


Both primal and dual problems are infeasible
I want to solve a linear optimisation problem in MatLab. But i see an error message : Exiting: One or more of the residuals...

8 years ago | 1 answer | 0

1

answer