Big Memory Requierement!!

fdtd

#1

I try to running a simulation for scattering , with a structure homogenous of silicon…When a check simulation and memory requirement the numbers are too much large for some not to complicate…What I have been setting wrong?
Thank you,
Rod.
PLEASE take a look

Picture adjunct.


#2

Hi Rod,

That is indeed some massive memory requirement! Can you eventually share the simulation file?

Thanks,

Greg


#3

Hi,

My experience with Si, is that it indeed results in large memory sizes. One way to avoid this memory size is to reduce the mesh size and a pre-defined mesh size for the Si region of the simulation. This mesh size needs to be small enough to enable accurate results, at the same time reasonable to run the simulation.

Best Wishes,

Vivek (KX Champion)