「$ranges」:修訂間差異

出自DDCC TCAD TOOL Manual
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(未顯示由 2 位使用者於中間所作的 11 次修訂)
第1行: 第1行:
This is to set up the range of the rectangular regions. There are four columns for each region to fill in x start point left x end point right y start point top y end point bottom. <math>Unit:{\mu}m</math>
This is to set up the range of the rectangular regions. There are four columns for each region to fill in x start point left x end point right y start point top y end point bottom. <math>Unit:{\mu}m</math>


$ranges
x_left x_right y_top y_bottom
...
...
repeat for N ranges defined by [[$totalregion]]




'''<big><big>Example</big></big>'''
'''<big><big>Example:</big></big>'''
  $ranges
  $ranges
  -0.1 10.0
  -0.1 10.0 20.0 15.0
20.0 15.0
  -0.1 10.0 15.0 0.0
  -0.1 10.0
 
15.0 0.0
This means that there are two rectangular regions. The first region covers the area which x starts from -0.1 um to 10.0 um and y starts from 15.0 um to 20.0 um.
The second region covers the area which x starts from -0.1 um to 10.0 um and y starts from 0.0 um to 15.0 um.
 
<br>'''<big><big>The $ranges setting in GUI interface is here</big></big>''' <br>
1. Press '''Set up the width of project'''.<br>
2. Please set up the initial width of your general structure.<br>
[[檔案:2D_ranges_fig1.jpg|1200px]]
 
3. Press '''Add new epitaxial ranges'''.<br>
4. Set up the thickness of your structure.<br>
5. Press '''Apply'''.<br>
[[檔案:2D_ranges_fig2.jpg|1200px]]
 
6. Get the first region!<br>
[[檔案:2D_ranges_fig3.jpg|1200px]]


This means that there are two rectangular regions. the first region covers the area which x starts from -0.1 um to 10.0 um and y starts from 15.0 um to 20.0 um. the second region covers the area which x starts from -0.1 um to 10.0 um and y starts from 0.0 um to 15.0 um.
<br>Related commands:<br>
[[$totalregion]], [[$parameters]]

於 2024年8月21日 (三) 16:45 的最新修訂

This is to set up the range of the rectangular regions. There are four columns for each region to fill in x start point left x end point right y start point top y end point bottom. Unit:μm

$ranges
x_left x_right y_top y_bottom
...
...
repeat for N ranges defined by $totalregion


Example:

$ranges
-0.1 10.0 20.0 15.0
-0.1 10.0 15.0 0.0

This means that there are two rectangular regions. The first region covers the area which x starts from -0.1 um to 10.0 um and y starts from 15.0 um to 20.0 um. The second region covers the area which x starts from -0.1 um to 10.0 um and y starts from 0.0 um to 15.0 um.


The $ranges setting in GUI interface is here
1. Press Set up the width of project.
2. Please set up the initial width of your general structure.

3. Press Add new epitaxial ranges.
4. Set up the thickness of your structure.
5. Press Apply.

6. Get the first region!


Related commands:
$totalregion, $parameters