「$currentprecision」:修訂間差異

出自DDCC TCAD TOOL Manual
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  $currentprecision
  $currentprecision
1.0e-3

於 2017年8月29日 (二) 12:49 的修訂

$currentprecision is the command to set the current convergence criteria. Usually the DDCC program solve the program until the error is smaller than $error. The $error is from the potential error where ΔEc<$error. However, when the currentprecission is set, the program will also request the simulation program to get current density error in each iteration smaller than the $currentprecision.

(Ji+1Ji)Ji< $currentprecision

$currentprecision
1.0e-3