於 2018年7月24日 (二) 09:48 由 DDCC-3D（留言 | 貢獻） 所做的修訂 （已建立頁面，內容為 "$sourceposition required setting the position of the light source.It is correspond to the sourcelength. This number needs to be set in the beginning of input file.<b..."）
$sourceposition required setting the position of the light source.It is correspond to the sourcelength. This number needs to be set in the beginning of input file.