More flexibility in kernel analysis (Code Builder, local sizes)

Hi folks,

I'm facing a problem on workgroup size definitions during a session of kernel analysis, I'd like to know if it is possible to benchmark all the combinations of local work size possible.

For example, if I want to test the combinations of local sizes between 1,23,50 and 100 I put these values :

And I get :

I don't have any analysis for (25,25) for example, or (50,100). How should I put the values ? Is it possible ?

Thanks !