檢視 $SourcePosition 的原始碼

=='''Format'''==
 $SourcePosition
  ''pt<sub>1</sub>    pt<sub>2</sub>    pt<sub>3</sub>    pt<sub>4</sub>    pt<sub>5</sub>    pt<sub>6</sub>''                <font color=green>// all are floating points.</font>

<font size=3>
Source%posi(1-6). <br>

if it is not any node at the ''pt'', the program will find the nearest point/face as the source.
</font>

=='''Example'''==
 $SourcePosition
  700e-9	0	0	0	0	0




== '''Related commands''' ==
: [[$SourceType]], [[$SourceFrequency]]