text: /*----------------------------------------------------------------------
    PuReMD - Purdue ReaxFF Molecular Dynamics Program
  
    Copyright (2010) Purdue University
    Hasan Metin Aktulga, hmaktulga@lbl.gov
    Joseph Fogarty, jcfogart@mail.usf.edu
    Sagar Pandit, pandit@usf.edu
    Ananth Y Grama, ayg@cs.purdue.edu
  
    Please cite the related publication:
    H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama,
    "Parallel Reactive Molecular Dynamics: Numerical Methods and
    Algorithmic Techniques", Parallel Computing, in press.
  
    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:
    <http://www.gnu.org/licenses/>.
    ----------------------------------------------------------------------*/
  
  #ifndef __LOOKUP_H_
  #define __LOOKUP_H_
  
  #include "reaxc_types.h"
  
  void Tridiagonal_Solve( const double *a, const double *b,
                          double *c, double *d, double *x, unsigned int n);
  
  void Natural_Cubic_Spline( const double *h, const double *f,
                             cubic_spline_coef *coef, unsigned int n,
                             MPI_Comm comm );
  
  void Complete_Cubic_Spline( const double *h, const double *f, double v0, double vlast,
                              cubic_spline_coef *coef, unsigned int n,
                              MPI_Comm comm );
  
  int Init_Lookup_Tables( reax_system*, control_params*, storage*,
                          mpi_datatypes*, char* );
  
  void Deallocate_Lookup_Tables( reax_system* );
  
  #endif
  