"$initialanglerange" 修訂間的差異

出自 DDCC TCAD TOOL Manual
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$initialanglerange
 
$initialanglerange
<math>\theta_{start}</math> <math> \theta_{end} </math>
+
<math>\theta_{start}</math> <math> \theta_{end} </math>
   
 
The initial photon emission angle range is decided by <br>
 
The initial photon emission angle range is decided by <br>

於 2017年12月26日 (二) 13:28 的最新修訂

$initialanglerange is deciding the photon emission angle. The scale is from 0 to 2\pi.


$initialanglerange
\theta_{start}   \theta_{end} 

The initial photon emission angle range is decided by

v_x = sin(\theta)   
v_y = cos(\theta)   

And theta is within \theta_{start} <  \theta < \theta_{end}