List of solveUsingColt() Examples

Examples of solveUsingColt()

statechum.analysis.learning.rpnicore.LSolver.solveUsingColt()
Solves the system using Colt, to be used only as a fallback when external solver is not available. Justification: construction of matrices is optimized for the external solver, hence we spend time building them in conformance to the specific format expected by the external solver and then we have to convert them to Colt format, followed by running Colt itself. Hence all this is extremely slow.

Examples of statechum.analysis.learning.rpnicore.LSolver.solveUsingColt()

      Assert.assertEquals(i+1, x.getQuick(i),Configuration.fpAccuracy);
    verifyAxb(s);


    // Test 3
    for(int i=0;i<testMatrix.rows();++i) s.j_x[i]=0;
    s.solveUsingColt();
    for(int i=0;i<testMatrix.rows();++i)
      Assert.assertEquals(i+1, s.j_x[i],Configuration.fpAccuracy);
    verifyAxb(s);
  }

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Examples of statechum.analysis.learning.rpnicore.LSolver.solveUsingColt()

    }, IllegalArgumentException.class,"singular");    


    checkForCorrectException(new whatToRun() {
      public @Override void run() throws NumberFormatException {
        for(int i=0;i<testMatrix.rows();++i) solver.j_x[i]=0;
        solver.solveUsingColt();
      }
    }, IllegalArgumentException.class,"singular");    
  }
    
  /** A very simple test for conversion of a matrix into UMFTOOL (matlab) format.

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Examples of statechum.analysis.learning.rpnicore.LSolver.solveUsingColt()

    }
    
    try
    {
      for(int i=0;i<matrix.rows();++i) solver.j_x[i]=0;
      solver.solveUsingColt();
    }
    catch(IllegalArgumentException ex)
    {
      if (ex.getMessage().contains("singular"))
        Assert.assertTrue(singular);

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Examples of statechum.analysis.learning.rpnicore.LSolver.solveUsingColt()

    }
    
    try
    {
      for(int i=0;i<matrix.rows();++i) solver.j_x[i]=0;
      solver.solveUsingColt();
    }
    catch(IllegalArgumentException ex)
    {
      if (ex.getMessage().contains("singular"))
        Assert.assertTrue(singular);

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