$xnode

出自 DDCC TCAD TOOL Manual
於 2024年10月21日 (一) 17:17 由 Xijun (對話 | 貢獻) 所做的修訂

前往: 導覽搜尋

The x-coordinate for each x node. The number of rows (n) depends on the function $xsecysecmaxob.

  • Unit: μm



Format
$xnode
x1
x2
 .
 .
 .
xn



Example
$xsecysecmaxob 
    3    5    2 
$xnode 0.0000 1.1000 10.0000

It means the 1st x-point is at 0.0 (μm); the 2nd is at 1.1 (μm); and the last is at 10.0 (μm).


The $xnode setting in GUI interface is here
1. Press Mesh Setting and choose Manual mesh.
2. Choose X-node point and set the 1st X-point to 0.0 (μm).
2D xnode fig1.jpg

3. Continue set the 2nd X-point to 1.1 (μm).
2D xnode fig2.jpg

4. Continue by setting the last X-point to 10.0 (μm).
2D xnode fig3.jpg

5. Get 3 X-nodes!
2D xnode fig4.jpg


Related commands
$xnode, $ynode, $xd, $xdiv, $xgradualdiv, $ygradualdiv, $ydiv,$ynode