|
What is the best way to deal with trace over trace function?
|
|
1
|
17
|
December 31, 2024
|
|
Promblem with the function vec
|
|
3
|
38
|
December 26, 2024
|
|
A problem about square norm in CVX
|
|
9
|
71
|
December 26, 2024
|
|
Error in cvx_end ?!
|
|
13
|
46
|
December 24, 2024
|
|
I'm currently trying to reproduce a convex optimization problem from a certain article, with the following code.However, I encounter this error when running the code at the third-to-last and fourth-to-last lines:Invalid constraint: {positive convex}=={1}
|
|
2
|
40
|
December 24, 2024
|
|
Problem about changing CVX solver
|
|
1
|
17
|
December 23, 2024
|
|
R_sum is complex; Disciplined convex programming error: Invalid quadratic form: product is complex
|
|
3
|
33
|
December 23, 2024
|
|
A question about cvx solver - mosek
|
|
1
|
33
|
December 23, 2024
|
|
Disciplined convex programming error: Cannot perform the operation {convex}*{convex}
|
|
7
|
28
|
December 23, 2024
|
|
A problem of using CVX SDP
|
|
4
|
52
|
December 22, 2024
|
|
The CVX optimization rate is negative
|
|
6
|
26
|
December 22, 2024
|
|
Can anyone help with Scaling issue(maybe
|
|
7
|
50
|
December 19, 2024
|
|
Infeasibility error for optimal control problem
|
|
3
|
26
|
December 19, 2024
|
|
A positive semidefinite constraint makes error in CVX
|
|
5
|
40
|
December 18, 2024
|
|
How to write this positive semidefinite constraint into CVX?
|
|
1
|
27
|
December 14, 2024
|
|
Asking for help：I don't know why the line of code cvx_end is giving an error; my CVX version is 2.2, so I would like to inquire about the reasons behind the occurrence of this issue
|
|
2
|
21
|
December 13, 2024
|
|
Ph.D. Thesis idea: Next generation of CVX or CVXPY which automatically figues out reformulations using "computer algebra" techniques
|
|
8
|
1075
|
December 12, 2024
|
|
Cannot perform the operation: {positive constant}./{concave}
|
|
4
|
20
|
December 12, 2024
|
|
This constraint is non-convex in CVX. Could you please tell me how to transform it into a convex one?
|
|
4
|
37
|
December 12, 2024
|
|
Ask for help: The expression trace(H_e1 * W1) results in a "not a square" error because H_e1 is a constant square matrix, while W1 is a variable matrix
|
|
1
|
21
|
December 11, 2024
|
|
There was an error when I asked for rk at the end, can you help me! Error message Disciplined convex programming error: Illegal operation: log( {convex} )
|
|
1
|
19
|
December 11, 2024
|
|
R = log(1+a/x), where x is a variable.How to correctly represent this in CVX?
|
|
2
|
24
|
December 10, 2024
|
|
trace(hk(:,a)*hk(:,a)'*w*w')How should the traces of this matrix be represented in CVX?
|
|
3
|
30
|
December 9, 2024
|
|
Cvx problem about trace operation
|
|
4
|
28
|
December 6, 2024
|
|
Differences between models implemented with cvxpy and pyomo
|
|
4
|
91
|
December 5, 2024
|
|
How to solve this convex problem using cvx matlab?
|
|
2
|
27
|
December 5, 2024
|
|
Ask for help:Why does the error occur in the third iteration?
|
|
5
|
28
|
December 3, 2024
|
|
Disciplined convex programming error: Invalid numeric values (NaNs) may not be used in CVX expressions.
|
|
4
|
74
|
December 3, 2024
|
|
Help! CVX iteratively solves the Taylor series expansion points
|
|
1
|
34
|
November 30, 2024
|
|
How do I express X=x*x‘
|
|
3
|
67
|
November 30, 2024
|