Using multiple Cpu cores?

Altair Forum User
Altair Forum User
Altair Employee
edited August 2023 in Community Q&A

Hello,

is ist possible to increase simulation speed by using more than on cpu core for simulation?
When running the simulation for my model only one cpu core is used.

Thanks

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Answers

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited August 2023

    For a single simulation PSIM can not.
    Simulation is a sequential process. It has to be done one time step and use the result for next time step.
    It is also not easy to divide the circuit to pieces. Everything is usually inter-dependent, and we have to follow the sequence.

    The multiple CPU can be used if you run parameter sweep. Each simulation will run on a different CPU.

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