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Exact Math models, per-call UFs for transcendental functions, bounded queries over them #80

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Exact Math models, per-call UFs for transcendental functions, bounded queries over them #80

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9358459
Model Math.round, max/min, signum, floorDiv and floorMod exactly
nils-loose Oct 18, 2026
adebf40
Model transcendental Math calls as per-call uninterpreted functions
nils-loose Oct 18, 2026
7141297
Slice UF definitions per query and bound queries over Math models
nils-loose Oct 18, 2026
cba8042
Skip functions when reading input values from a model
nils-loose Oct 18, 2026
a33984a
Lower the default resource limit for queries over Math models to 2.5e8
nils-loose Oct 18, 2026
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94 changes: 0 additions & 94 deletions symbolic-executor/src/main/java/de/uzl/its/swat/symbolic/UFs/SinCosUF.java
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8 changes: 0 additions & 8 deletions symbolic-executor/src/main/java/de/uzl/its/swat/symbolic/UFs/UFHandler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,6 @@
public class UFHandler {
private EqualsIgnoreCaseUF equalsIgnoreCaseUF;
private ToLowerCaseUF toLowerCaseUF;
private SinCosUF sinCosUF;

public EqualsIgnoreCaseUF getEqualsIgnoreCaseUF() throws NoThreadContextException {
if (equalsIgnoreCaseUF == null) {
Expand All @@ -22,11 +21,4 @@ public ToLowerCaseUF getToLowerCaseUF() throws NoThreadContextException {
}
return toLowerCaseUF;
}

public SinCosUF getSinCosUF() throws NoThreadContextException {
if (sinCosUF == null) {
sinCosUF = new SinCosUF(ThreadHandler.getSolverContext(currentThread().getId()));
}
return sinCosUF;
}
}
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