We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.

Ansys Learning Forum Forums Discuss Simulation Photonics Lumopt: Unable to calculate gradient after changing dielectric constant Reply To: Lumopt: Unable to calculate gradient after changing dielectric constant

fachienchong
Subscriber

In addition, I also found that only changes in the dielectric constant of the waveguide have an impact on the program, while changes in the dielectric constant of the design area have no effect.