檢視 $StopCriteria 的原始碼

=='''Format'''==
 $StopCriteria
  ''type    limit''                <font color=green>// where ''type'' is an integer, ''limit'' is a floating point.</font>

<font size=3>Tell the program the stop criteria, ''i.e.'', when it should exit the time-stepping.</font>

{| class=wikitable style="text-align: center
|+
|-
|| ''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        ||                || <math> ''Amp'' \times ''limit'' </math>
|}

=='''Example'''==
 $TimeStep
  1000000000
 
 $StopCriteria
  1    1.0e-5
 
 $SourceAmp
  2.0

Then the program is going to complete as electric field < 2.0e-5.

== '''Related commands''' ==
: [[$TimeStep]], [[$SourceAmp]]