Today, I come cross the following problem.

Can you help me to solve it?

```
[xi*delta_r_1*eye(Nt*(Nt+1)) [vec(sqrtm(G1)*((1-(2^R)*z)*Si_1-(2^R)*z*W_1)*sqrtm(G1)) sqrt(2)*sqrtm(G1)*((1-(2^R)*z)*Si_1-(2^R)*z*W_1)*g_1];
[vec(sqrtm(G1)*((1-(2^R)*z)*Si_1-(2^R)*z*W_1)*sqrtm(G1)) sqrt(2)*sqrtm(G1)*((1-(2^R)*z)*Si_1-(2^R)*z*W_1)*g_1]' xi*delta_r_1]>=0;
```

CVX return:

Error using reshape

To RESHAPE the number of elements must not change.

Error in cvx/cat (line 102)

yb = reshape( yb, nz, psz );

I do not know how to solve it. Can you help me