「$CellNumber」：修訂間差異
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''N<sub>z</sub>'' <font color=green>// where ''N<sub>x</sub>'', ''N<sub>y</sub>'', ''N<sub>z</sub>'' are integers.</font> | ''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. | <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. That is, 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'''== | =='''Example'''== | ||
於 2018年10月11日 (四) 06:57 的修訂
Format
$CellNumber Nx Ny Nz // where Nx, Ny, Nz are integers.
This defines the total number of nodes in x, y, and z directions. Note that this function is not include the layer of PML. That is, the total number of nodes in simulation may NOT be .
Example
$CellNumber 201 201 201
Thus, without PML, there is 201 nodes in x direction, so as the number of nodes are in y and z direction.