When i use SCA algorithm, the cvx returns NAN, is the initial point is not good?

1

when i use SCA algorithm, the cvx returns NAN, is the initial point is not good? is SCA not guarantees convergence?

2

Did you read thew links previously provided to you?

http://ask.cvxr.com/search?q=sca%20unreliable

3

ok, thank you very much, i will read the links carefully.