"$StopCriteria" 修訂間的差異
出自 DDCC TCAD TOOL Manual
(已建立頁面，內容為 "=='''Format'''== $StopCriteria ''type limit'' <font color=green>// where ''type'' is an integer, ''limit'' is a floating point.</font> <font si...") |
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|| ''Type'' || ''limit'' || Description |
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| − | || 1 || max of E-field || The program will finish when the maximum of E-field in all region is less than ''Amp'' * ''limit''. |
+ | || 1 || max of ''E''-field || The program will finish when the maximum of E-field in all region is less than ''Amp'' * ''limit''. |
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=='''Example'''== |
=='''Example'''== |
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$TimeStep |
$TimeStep |
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於 2019年2月19日 (二) 09:50 的修訂
Format
$StopCriteria type limit // where type is an integer, limit is a floating point.
Tell the program the stop criteria, i.e., when it should exit the time-stepping.
| Type | limit | Description |
| 1 | max of E-field | The program will finish when the maximum of E-field in all region is less than Amp * limit. |
| 2 |
Example
$TimeStep 1000000000 $StopCriteria 1 1.0e-5 $SourceAmp 2.0
Then the program is going to complete as electric field is less than 2.0e-5
