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remove interpolation and duality dependencies

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-05-24 08:33:19 -07:00
parent d088a1b9f6
commit 4f5775c531
59 changed files with 3 additions and 26262 deletions
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1
src/api/java/CMakeLists.txt
View file

@ -137,7 +137,6 @@ set(Z3_JAVA_JAR_SOURCE_FILES
GoalDecRefQueue.java
Goal.java
IDecRefQueue.java
InterpolationContext.java
IntExpr.java
IntNum.java
IntSort.java

210
src/api/java/InterpolationContext.java
View file

@ -1,210 +0,0 @@
/**
Copyright (c) 2012-2014 Microsoft Corporation
Module Name:
InterpolationContext.java
Abstract:
Author:
@author Christoph Wintersteiger (cwinter) 2012-03-15
Notes:
**/
package com.microsoft.z3;
import com.microsoft.z3.enumerations.Z3_lbool;
import java.util.Map;
/**
* The InterpolationContext is suitable for generation of interpolants.
*
* Remarks: For more information on interpolation please refer
* too the C/C++ API, which is well documented.
**/
public class InterpolationContext extends Context
{
/**
* Constructor.
**/
public static InterpolationContext mkContext()
{
long m_ctx;
synchronized(creation_lock) {
m_ctx = Native.mkInterpolationContext(0);
}
return new InterpolationContext(m_ctx);
}
/**
* Constructor.
*
*
* Remarks:
* @see Context#Context
**/
public static InterpolationContext mkContext(Map<String, String> settings)
{
long m_ctx;
synchronized(creation_lock) {
long cfg = Native.mkConfig();
for (Map.Entry<String, String> kv : settings.entrySet())
Native.setParamValue(cfg, kv.getKey(), kv.getValue());
m_ctx = Native.mkInterpolationContext(cfg);
Native.delConfig(cfg);
}
return new InterpolationContext(m_ctx);
}
private InterpolationContext(long m_ctx) {
super(m_ctx);
}
/**
* Create an expression that marks a formula position for interpolation.
* @throws Z3Exception
**/
public BoolExpr MkInterpolant(BoolExpr a)
{
checkContextMatch(a);
return new BoolExpr(this, Native.mkInterpolant(nCtx(), a.getNativeObject()));
}
/**
* Computes an interpolant.
* Remarks: For more information on interpolation please refer
* too the function Z3_get_interpolant in the C/C++ API, which is
* well documented.
* @throws Z3Exception
**/
public BoolExpr[] GetInterpolant(Expr pf, Expr pat, Params p)
{
checkContextMatch(pf);
checkContextMatch(pat);
checkContextMatch(p);
ASTVector seq = new ASTVector(this, Native.getInterpolant(nCtx(), pf.getNativeObject(), pat.getNativeObject(), p.getNativeObject()));
return seq.ToBoolExprArray();
}
public class ComputeInterpolantResult
{
public Z3_lbool status = Z3_lbool.Z3_L_UNDEF;
public BoolExpr[] interp = null;
public Model model = null;
};
/**
* Computes an interpolant.
* Remarks: For more information on interpolation please refer
* too the function Z3_compute_interpolant in the C/C++ API, which is
* well documented.
* @throws Z3Exception
**/
public ComputeInterpolantResult ComputeInterpolant(Expr pat, Params p)
{
checkContextMatch(pat);
checkContextMatch(p);
ComputeInterpolantResult res = new ComputeInterpolantResult();
Native.LongPtr n_i = new Native.LongPtr();
Native.LongPtr n_m = new Native.LongPtr();
res.status = Z3_lbool.fromInt(Native.computeInterpolant(nCtx(), pat.getNativeObject(), p.getNativeObject(), n_i, n_m));
if (res.status == Z3_lbool.Z3_L_FALSE)
res.interp = (new ASTVector(this, n_i.value)).ToBoolExprArray();
if (res.status == Z3_lbool.Z3_L_TRUE)
res.model = new Model(this, n_m.value);
return res;
}
///
/// Return a string summarizing cumulative time used for interpolation.
///
/// Remarks: For more information on interpolation please refer
/// too the function Z3_interpolation_profile in the C/C++ API, which is
/// well documented.
public String InterpolationProfile()
{
return Native.interpolationProfile(nCtx());
}
public class CheckInterpolantResult
{
public int return_value = 0;
public String error = null;
}
///
/// Checks the correctness of an interpolant.
///
/// Remarks: For more information on interpolation please refer
/// too the function Z3_check_interpolant in the C/C++ API, which is
/// well documented.
public CheckInterpolantResult CheckInterpolant(Expr[] cnsts, int[] parents, BoolExpr[] interps, String error, Expr[] theory)
{
CheckInterpolantResult res = new CheckInterpolantResult();
Native.StringPtr n_err_str = new Native.StringPtr();
res.return_value = Native.checkInterpolant(nCtx(),
cnsts.length,
Expr.arrayToNative(cnsts),
parents,
Expr.arrayToNative(interps),
n_err_str,
theory.length,
Expr.arrayToNative(theory));
res.error = n_err_str.value;
return res;
}
public class ReadInterpolationProblemResult
{
public int return_value = 0;
public Expr[] cnsts;
public int[] parents;
public String error;
public Expr[] theory;
};
///
/// Reads an interpolation problem from a file.
///
/// Remarks: For more information on interpolation please refer
/// too the function Z3_read_interpolation_problem in the C/C++ API, which is
/// well documented.
public ReadInterpolationProblemResult ReadInterpolationProblem(String filename)
{
ReadInterpolationProblemResult res = new ReadInterpolationProblemResult();
Native.UIntArrayPtr n_parents = new Native.UIntArrayPtr();
ASTVector _cnsts = new ASTVector(this);
ASTVector _theory = new ASTVector(this);
Native.StringPtr n_err_str = new Native.StringPtr();
Native.IntPtr n_num = new Native.IntPtr();
res.return_value = Native.readInterpolationProblem(nCtx(), _cnsts.getNativeObject(), n_num,
n_parents, filename, n_err_str, _theory.getNativeObject());
res.error = n_err_str.value;
res.theory = _theory.ToExprArray();
res.cnsts = _cnsts.ToExprArray();
int num = n_num.value;
res.parents = new int[num];
for (int i = 0; i < num; i++) {
res.parents[i] = n_parents.value[i];
}
return res;
}
///
/// Writes an interpolation problem to a file.
///
/// Remarks: For more information on interpolation please refer
/// too the function Z3_write_interpolation_problem in the C/C++ API, which is
/// well documented.
public void WriteInterpolationProblem(String filename, Expr[] cnsts, int[] parents, String error, Expr[] theory)
{
Native.writeInterpolationProblem(nCtx(), cnsts.length, Expr.arrayToNative(cnsts), parents, filename, theory.length, Expr.arrayToNative(theory));
}
}