Increase Memory in 3Dx Simulation

Hello All, 

 

I am attempting to run a frequency simulation in 3Dx with a large model. I am getting the error "Abaqus/standard has exited because there is insufficient memory available. A limit of 50 percent of physical memory was specified using the memory parameter..."

 

I'd like to do the equivalent of add memory="75 %" to the run command of job run with Abaqus on my local machine, but can't find the setting/env variable/whatever controls this in 3Dx. Does anyone know?

 

Thanks!