StopCondition
Handle stop conditions for time-dependent and parametric solver processes.
Syntax
model.sol(sname).create(fname,"Stationary")
model.sol(sname).feature(fname).create(pname,Parametric)
model.sol(sname).feature(fname).feature(pname).create(ocname, StopCondition)
model.sol(sname).feature(fname).feature(pname).feature(ocname).set(pname,pvalue)
Description
Attribute feature. Use the StopCondition feature to make sure the solver stops when a specified condition is fulfilled. When you provide a scalar expression, then the expression is evaluated after each time or parameter step. The stepping is stopped if the real part of the expression is evaluated to something negative. The corresponding solution, for which the expression is negative, is not returned. When you provide an integer, the solver stops when the corresponding implicit event is triggered.
Table 6-63: Valid Stopcondition Property/value Pairs
Property
Value
Default
Description
stopcondActive
Vector with entries "on" and "off"
 
Vector describing which stop condition expression that are active.
stopcondarr
Vector of strings
 
Stop condition expressions.
stopconddesc
Vector of strings
 
Descriptions for stop condition expressions.
stopcondition
String
 
Stop condition expression (deprecated).
stopcondterminateon
Vector with entries "true" and "negative".
 
For "true" ("negative"), entries, the solver stops if the associated stopcondarr entry satisfies ≥1 (<0).