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Maximum memory allocation in Simulate

Maximum memory allocation in Simulate

All,

 

As of today you have the ability to set the default memory allocation set the config.pro option sim_solver_memory_allocation to the desired value - with the limitation of maximum value to16384 MB.

 

as today models become more complicated ( lattice, generative design geometry etc ) there is a need to remove this limitation in order to improve performance & calculation time.

2 Comments
KenFarley
21-Topaz I

I notice this limit is the integer maximum of an unsigned 14-bit binary number. I wonder if there is some underlying data structure that relies on this?

ToddKraft
14-Alexandrite
Status changed to: Acknowledged

Hi Rami-Noah,

 

Perhaps the details below can assist you.

Article - CS67576 - How to run Creo Simulate on multi processors (ptc.com)

Document Details - TPI 106426 (ptc.com)

 

Regards,
Todd Kraft

Creo Product Manager