At present i am working in 65nm design kit from ST microelectronics. I load the model files using ARTIST kit window. In artist kit i don't find any option for including all the corners at a time for the simulation. I include different corners manually. If anybody aware of solution please reply.
I think you no need to include all the corners at the same time, its like a superposition theory in circuits,
- - - Updated - - -
if you need to combine all the corners at the same time, then you are talking about Montecarlo analyses which vary randomly all the parameters with the specific range according to the used technology.
Note: some of the technologies do not support MC in their PDK