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Ansys Learning Forum Forums Discuss Simulation Photonics Inverse Design Freezing Issue Reply To: Inverse Design Freezing Issue

Guilin Sun
Ansys Employee

In such case, please check your license and know how many processes it allows, and check the memory DURING the simulation. Most often during the simulation it consumes more momery. If the memory is not sufficient it will page the hardware which is why it freezes since it is too slow.