1. Help Center
  2. Ansys Lumerical

What does this error mean when I run the FDTD simulator?

Fig1-Oct-17-2022-07-41-34-77-PM

 

When you right-click on the error, you will see that you do not have enough HPC. 

Fig2-1

If you would like to use all your cores, you will need to add HPC licenses to Lumerical Enterprise.

https://optics.ansys.com/hc/en-us/articles/360058577794-Lumerical-solve-accelerator-and-Ansys-HPC-license-consumption#toc_4

Please visit this HPC calculator to know how many HPC you need.

https://webapps.ansys.com/era/ssosupport/parametric