Re: [Meep-discuss] poynting vector

2007-04-05 Thread Steven G. Johnson
On Thu, 5 Apr 2007, xqhuang wrote: In Meep, how can we output the magnitude of the poynting vector? I only know the x,y,z components of it. Given the x,y,z components of it you can surely compute the magnitude! If you want to create an HDF5 file with the magnitude of the Poynting vector, you

[Meep-discuss] poynting vector

2007-04-04 Thread xqhuang
Dear Steven and others, In Meep, how can we output the magnitude of the poynting vector? I only know the x,y,z components of it. And every time when I use the order " output-tot-pwr", there is a warning"too many field components" at all time, even though my structure is very small. I don't