LALSimInspiralEOS.h

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/*
 *  Copyright (C) 2012 Walter Del Pozzo, Tjonnie Li, Michalis Agathos
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with with program; see the file COPYING. If not, write to the
 *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 *  MA  02110-1301  USA
 */
 
#ifndef _LALSIMINSPIRALEOS_H  /* Double-include protection. */
#define _LALSIMINSPIRALEOS_H
 
#ifdef  __cplusplus   /* C++ protection. */
extern "C" {
#endif
 
#include <math.h>
#include <lal/LALDatatypes.h>
#include <lal/LALConstants.h>
 
/**
 * The first enum types are available for both lambda and q
 * From EOS_Lambda_q_Specific, the EOS are only available for either q, or lambda.
 */
typedef enum tagLALEquationOfState {
  /* First set is available for both lambda and q*/
  LAL_SIM_INSPIRAL_EOS_NONE, /**< A black hole */
  LAL_SIM_INSPIRAL_EOS_Lambda_q_Specific, /**< From here EOS only available for either lambda or q */
  LAL_SIM_INSPIRAL_EOS_A,   /**< EOS available for q */
  LAL_SIM_INSPIRAL_EOS_AU,  /**< EOS available for q */
  LAL_SIM_INSPIRAL_EOS_FPS, /**< EOS available for q */
  LAL_SIM_INSPIRAL_EOS_APR, /**< EOS available for q */
  LAL_SIM_INSPIRAL_EOS_UU,  /**< EOS available for q */
  LAL_SIM_INSPIRAL_EOS_L,   /**< EOS available for q */
  LAL_SIM_INSPIRAL_EOS_MS1, /**< EOS available for lambda */
  LAL_SIM_INSPIRAL_EOS_H4,  /**< EOS available for lambda */
  LAL_SIM_INSPIRAL_EOS_SQM3,/**< EOS available for lambda */
  LAL_SIM_INSPIRAL_EOS_MPA1,/**< EOS available for lambda */
  LAL_SIM_INSPIRAL_EOS_GNH3,/**< EOS available for lambda */
  LAL_SIM_INSPIRAL_NumEOS   /**< Number of elements in enum, useful for checking bounds */
} LALEquationOfState;
 
/*
typedef enum
{   
    LAL_SIM_INSPIRAL_EOS_NONE = 0,
    LAL_SIM_INSPIRAL_EOS_MS1 = 1,
    LAL_SIM_INSPIRAL_EOS_H4 = 2,
    LAL_SIM_INSPIRAL_EOS_SQM3 = 3,
    LAL_SIM_INSPIRAL_EOS_MPA1 = 4,
    LAL_SIM_INSPIRAL_EOS_GNH3 = 5
} LALEquationOfState;
*/
 
LALEquationOfState XLALSimEOSfromString(char eos_name[]);
 
REAL8 XLALSimInspiralEOSLambda(LALEquationOfState eos_type, REAL8 m_intr_msun);
 
REAL8 XLALSimInspiralEOSqmparameter(LALEquationOfState eos_type, REAL8 m_intr_msun);
 
  REAL8 XLALLambdaQuadratic(REAL8 c0, REAL8 c1, REAL8 c2, REAL8 mass);
 
REAL8 XLALSimInspiralEOSQfromLambda(REAL8 lambda);
 
REAL8 XLALSimInspiralNSRadiusOfLambdaM(REAL8 m_intr_msun, REAL8 barlambda);
 
REAL8 XLALSimInspiralContactFrequency(REAL8 m1_intr, REAL8 barlambda1, REAL8 m2_intr, REAL8 barlambda2);
 
#ifdef  __cplusplus
}
#endif  /* C++ protection. */
#endif  /* Double-include protection. */