# Nonconvex

Topic Replies Activity
How to solve this LMI 2 October 31, 2018
Can we minimize a scalar like x'Ay? 6 October 30, 2018
How can i solve this problem by CVX? 5 October 29, 2018
ERROR: Cannot perform the operation: {concave} ./ {real affine} 3 October 22, 2018
Log( {positive convex} ) 8 October 19, 2018
How to implement modified Log function 3 October 19, 2018
Complex angle constraints 2 October 17, 2018
Bilinear problem 5 October 16, 2018
Require some help in solving an optimization plb 5 October 12, 2018
Ask for a help about the cvx's error 6 October 12, 2018
Write fractional program in MATLAB cvx tool? 7 October 9, 2018
How to write following objective in matlab using CVX? 13 October 8, 2018
Is convex or not convex problem? 4 October 5, 2018
How to minimize following function in CVX form 4 September 29, 2018
Solving minimize( norm(A*x-b, 1) ) subject to norm(x,2)==1 7 September 24, 2018
Error : {invalid} .* {convex} 4 September 17, 2018
Find the position of the element of a vector 4 September 15, 2018
Disciplined convex programming error: Invalid constraint: {convex} <= {convex} 12 September 8, 2018
Maximize log[1+a1(x-d)/(b1(x-d)+c1)]-xlog[1+a(x-d)/(b(x-d)+c)], Known x>d, so this objection is concave. How to handle it 4 September 5, 2018
Question about defining formula in the cvx 3 August 29, 2018
Cannot perform the operation: {real affine} ./ {real affine}?! 7 August 27, 2018
Problem with nonlinear lmi in cvx 3 August 26, 2018
Cannot perform the operation {convex}*{affine} and Only scalar quadratic forms can be specified in CVX 2 August 26, 2018
Problem in programming 5 August 21, 2018
Invalid quadratic forms: not a square 5 August 15, 2018
Convex <= Convex, Is there any way to solve this problem? 4 August 10, 2018
Simple quadratic sequence makes Invalid quadratic form(s): not a square. error 4 August 6, 2018
Minimization of losses of dc-dc boost converter 14 August 1, 2018
"Error using cvx / prod (line 84) Disciplined convex programming error: Invalid computation: prod ({convex}) " 2 July 30, 2018
Maximizing polynomial 4 June 23, 2018