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DoubleLinearSolver.h

/* OOQP                                                               *
 * Authors: E. Michael Gertz, Stephen J. Wright                       *
 * (C) 2001 University of Chicago. See Copyright Notification in OOQP */

#ifndef DOUBLELINEARSOLVER_H
#define DOUBLELINEARSOLVER_H

#include "OoqpVectorHandle.h"

class DoubleLinearSolver {
public:

  virtual void diagonalChanged( int idiag, int extent ) = 0;

  virtual void matrixChanged() = 0;

  virtual void solve ( OoqpVector& x ) = 0;

  virtual ~DoubleLinearSolver() {};
};

#endif

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