Re: [Meep-discuss] Question on output data size

2008-06-15 Thread Steven G. Johnson
On Jun 15, 2008, at 6:40 AM, Juntao Xi wrote:
> Hi, Steven and Meepers,
>
> As the following setting
>
> -Resolution 100
> -in volume (size 1  1.2 ) output-efield-y
> The output datasets is 102*122.
>
> Why is not it 100*120?

Meep adds a couple of extra pixels at the ends to implement the  
boundary conditions.

Steven


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[Meep-discuss] Question on output data size

2008-06-15 Thread Juntao Xi
Hi, Steven and Meepers,

As the following setting

-Resolution 100
-in volume (size 1  1.2 ) output-efield-y
The output datasets is 102*122.

Why is not it 100*120?

Please kindly advise.

Juntao

 

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