/***************************************************************************  **************************************************************************                  Spherical Harmonic Transform Kit 2.7       Contact: Peter Kostelec            geelong@cs.dartmouth.edu       Copyright 1997-2003  Sean Moore, Dennis Healy,                        Dan Rockmore, Peter Kostelec       Copyright 2004  Peter Kostelec, Dan Rockmore     SpharmonicKit 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.       SpharmonicKit 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 this program; if not, write to the Free Software     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.       Commercial use is absolutely prohibited.     See the accompanying LICENSE file for details.    ************************************************************************  ************************************************************************//* externally available commands from newFCT.c */#ifndef _NEWFCT_H#define _NEWFCT_H/* structure for making things parallel */#ifndef _STRUCT_LOWHIGH#define _STRUCT_LOWHIGHstruct lowhigh{  double low;  double high;} ;#endif /* _STRUCT_LOWHIGH */extern void ExpIFCT( double * ,		     double * ,		     double * ,		     int ,		     int ,		     int );#ifndef FFTPACK   /* use local dcts */extern void kFCT(double *,		 double *,		 double *,		 int ,		 int ,		 int );extern void kFCTX( double *,		   double *,		   double *,		   int ,		   int ,		   int ,		   struct lowhigh *,		   struct lowhigh *);#else   /* use FFTPACK-based routines */extern double *precomp_dct( int );extern void DCTf( double *,		  int ,		  int ,		  double * );extern void DCTb( double *,		  int ,		  double * );#endif /* FFTPACK */#endif /* _NEWFCT_H */