Re: [Meep-discuss] A problem about total reflection

2013-01-19 Thread Xu Zhang(Allan)
Hello Xinyan Lu, I don't know if you have mistakes in the code, but the transmitted field may be the evanescent wave due to total internal reflection. This field is decaying over distance, so it will disappear when you have a lot larger computation cell. You can refer to optics book in the chap

Re: [Meep-discuss] bug in create_geom_box_tree0

2012-12-17 Thread Xu Zhang(Allan)
Yeah, I used a virtual machine, virtual box. That might be another option. Allan Sent from my iPad On Dec 16, 2012, at 3:43 PM, Hallvard Angelskår wrote: > Xu Zhang(Allan writes: >> MEEP is still having this problem with my Mac. >> I found out that the Linux version works

Re: [Meep-discuss] bug in create_geom_box_tree0

2012-12-16 Thread Xu Zhang(Allan)
Hello Hallvard, MEEP is still having this problem with my Mac. I found out that the Linux version works pretty good on my PC. I am using the latest version of Ubuntu. You can try that. Allan Sent from my iPad On Dec 16, 2012, at 4:35 AM, Hallvard Angelskår wrote: > Steven G. Johnson writes

[Meep-discuss] bug in create_geom_box_tree0

2012-08-24 Thread Xu Zhang(Allan)
Dear Steven and all MEEP users, I'm having trouble using periodic boundary conditions in 3D simulation (2D works fine.). It always gives me 'bug in create_geom_box_tree0'. Does anyone know what is the problem? My 3D simulation script is posted below: (define-param zLen 8) ; Propagatio