檢視 $Deltaxyz 的原始碼

=='''Format'''==
 $Deltaxyz
  ''dx''
  ''dy''
  ''dz''                <font color=green>// where ''dx, dy, and dz'' are real numbers.</font>

<font size=3>The function defines the mesh size in x, y, and z directions.

=='''Example'''==
 $Deltaxyz
  1.0e-8
  1.0e-8
  1.0e-8

Thus, in each direction, the distance between two neighbor points is 1.0e-8 (m).