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// GetDP - Copyright (C) 1997-2018 P. Dular and C. Geuzaine, University of Liege
//
// See the LICENSE.txt file for license information. Please report all
// issues on https://gitlab.onelab.info/getdp/getdp/issues
#ifndef _EIGEN_SOLVE_H_
#define _EIGEN_SOLVE_H_
#include "DofData.h"
void EigenSolve(struct DofData * DofData_P, int NumEigenvalues,
double shift_r, double shift_i, int FilterExpressionIndex,
List_T *RationalCoefsNum, List_T *RationalCoefsDen);
void EigenSolve_ARPACK(struct DofData * DofData_P, int NumEigenvalues,
double shift_r, double shift_i, int FilterExpressionIndex);
void EigenSolve_SLEPC(struct DofData * DofData_P, int NumEigenvalues,
double shift_r, double shift_i, int FilterExpressionIndex,
List_T *RationalCoefsNum, List_T *RationalCoefsDen);
#endif
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