8000 Can't use unsat cores and optimization together through .NET Z3 · Issue #7436 · Z3Prover/z3 · GitHub
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jiyuzh opened this issue Oct 26, 2024 · 0 comments
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Can't use unsat cores and optimization together through .NET Z3 #7436

jiyuzh opened this issue Oct 26, 2024 · 0 comments

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@jiyuzh
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jiyuzh commented Oct 26, 2024 •
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The .NET binding of Z3 seems to miss an implementation for assert_and_track in the Optimize class, preventing the use of unsat core when using the optimizer. Despite Optimize.UnsatCore seems to be implemented, without a way to add named assertions, there is no way to obtain the unsat core list without the capability to add named assertions - only empty list is returned.

Since other language bindings, e.g. Python, already have such support, it would be convenient if these methods were available on Optimize as well as Solver in the .NET binding as well.
NikolajBjorner added a commit to NikolajBjorner/z3 that referenced this issue Oct 26, 2024
@NikolajBjorner
Add assert_and_track support to Optimize class in .NET binding
4a0bbb1 
Related to Z3Prover#7436

Z3Prover#7436

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For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/Z3Prover/z3/issues/7436?shareId=XXXX-XXXX-XXXX-XXXX).
@NikolajBjorner NikolajBjorner mentioned this issue Oct 26, 2024
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NikolajBjorner added a commit that referenced this issue Oct 26, 2024
@NikolajBjorner
Add assert_and_track support to Optimize class in .NET binding (#7437)
b0fef64 
Related to #7436

#7436

---

For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/Z3Prover/z3/issues/7436?shareId=XXXX-XXXX-XXXX-XXXX).
@jiyuzh jiyuzh closed this as completed Oct 27, 2024
arbipher pushed a commit to arbipher/z3 that referenced this issue Apr 17, 2025
@NikolajBjorner @arbipher
Add assert_and_track support to Optimize class in .NET binding (Z3Pro…
df6ed86 
…ver#7437)

Related to Z3Prover#7436

Z3Prover#7436

---

For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/Z3Prover/z3/issues/7436?shareId=XXXX-XXXX-XXXX-XXXX).
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