"$StopCriteria" 修訂間的差異

於 2019年2月19日 (二) 09:51 的修訂

$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		$''Amp'' \times ''limit''$

$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

@@ 行 12： / 行 12： @@
 ||  1        || max of ''E''-field || The program will finish when the maximum of E-field in all region is less than ''Amp'' * ''limit''.
 |-
-||  2        ||                ||
+||  2        ||                || <math> ''Amp'' \times ''limit'' </math>
 |}