"NegF" 修訂間的差異
出自 DDCC TCAD TOOL Manual
(已建立頁面，內容為 "=='''Format'''== NegF // integer <font size=3> Flag for reversing the direction of emission light ray. If the flag is True, then the ray is emitted toward the dire...") |
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| − | Flag for reversing the direction of emission light |
+ | Flag for reversing the direction of emission light rays. If the flag is True, then the rays are emitted toward the direction <math>-\hat n</math> where <math>\hat n</math> is the normal vector of the surface. |
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於 2018年8月28日 (二) 14:24 的修訂
Format
NegF // integer
Flag for reversing the direction of emission light rays. If the flag is True, then the rays are emitted toward the direction 
where 
is the normal vector of the surface.
Example
#NegF SurfEmit Shell 1 1
The direction is reversed.
