檢視 $CellNumber 的原始碼

=='''Format'''==
 $CellNumber
  ''N<sub>x</sub>''
  ''N<sub>y</sub>''
  ''N<sub>z</sub>''                <font color=green>// where ''N<sub>x</sub>'', ''N<sub>y</sub>'', ''N<sub>z</sub>'' are integers.</font>

<font size=3>This defines the total number of nodes in ''x'', ''y'', and ''z'' directions. Note that this function is not include the layer of PML. As a result, the total number of nodes in simulation may '''NOT''' be <math>\begin{smallmatrix}{N_x \times N_y\times N_z}\end{smallmatrix}</math>.</font>


=='''Example'''==
 $CellNumber
  201
  201
  201

Thus, there is 201 nodes in ''x'' direction, so as the number of nodes are in ''y'' and ''z'' direction.