Hello,

I am trying to solve an optimization problem that has integer variables and log functions. The problem is similar to the following:

cvx_begin

variable p(2) r

variable x(2) binary

maximize r

subject to

```
r <= sum(log (1 + p)) ;
p <= 2 * x ;
sum(x) <= 1;
```

cvx_end

Apart from the binary integer variables, the problem is concave. I wonder which solver (Gurobi, Mosek, GLPK) can solve this? I am asking since I will have to download these licenses separately to solve my mixed integer non-linear programs.

Thanks,

Nazmul