"$SourcePosition" 修訂間的差異
出自 DDCC TCAD TOOL Manual
| (未顯示同一使用者於中間所作的 2 次修訂) | |||
| 行 10： | 行 10： | ||
When the type of source in [[$SourceType]] is |
When the type of source in [[$SourceType]] is |
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| − | 1~4: you only need ''pt<sub>1</sub>'' to define the position, ''axis'' decides which surface is used. |
+ | 1~4: you only need ''pt<sub>1</sub>'' to define the position, ''axis'' (in [[$SourceType]]) decides which surface is used. |
| − | 11~14: similar to 1~4, but ''dir'' decides which direction the wave propagates. |
+ | 11~14: similar to 1~4, but ''dir'' (in [[$SourceType]]) decides which direction the wave propagates. |
| − | 21~24: ''pt<sub>1~6</sub>'' are x-, x+, y-, y+, z-, and z+. This |
+ | 21~24: ''pt<sub>1~6</sub>'' are x-, x+, y-, y+, z-, and z+. This tells the program where the total field is. |
31~34: ''pt<sub>1~6</sub>'' are x-, x+, y-, y+, z-, and z+. (not finished) |
31~34: ''pt<sub>1~6</sub>'' are x-, x+, y-, y+, z-, and z+. (not finished) |
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51~64: ''pt<sub>2,4,6</sub>'' are x, y, and z. Define which point is the source. |
51~64: ''pt<sub>2,4,6</sub>'' are x, y, and z. Define which point is the source. |
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於 2020年3月18日 (三) 15:55 的最新修訂
Format
$SourcePosition pt1 pt2 pt3 pt4 pt5 pt6 // all are floating points.
Define the source area.
If it is not any node at the pt, the program will find the nearest point/face as the source.
When the type of source in $SourceType is 1~4: you only need pt1 to define the position, axis (in $SourceType) decides which surface is used. 11~14: similar to 1~4, but dir (in $SourceType) decides which direction the wave propagates. 21~24: pt1~6 are x-, x+, y-, y+, z-, and z+. This tells the program where the total field is. 31~34: pt1~6 are x-, x+, y-, y+, z-, and z+. (not finished) 51~64: pt2,4,6 are x, y, and z. Define which point is the source.
Example
$SourcePosition 700e-9 0 0 0 0 0
Related commands
- $SourceType, $SourceAmp, $SourcePosition, $SourceFrequency
