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/*******************************************************************************
* hcmplx.h
*
* This module contains all defines, typedefs, and prototypes for HCMPLX.CPP.
*
* ---------------------------------------------------------------------------
* Persistence of Vision Ray Tracer ('POV-Ray') version 3.7.
* Copyright 1991-2013 Persistence of Vision Raytracer Pty. Ltd.
*
* POV-Ray is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* POV-Ray 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* ---------------------------------------------------------------------------
* POV-Ray is based on the popular DKB raytracer version 2.12.
* DKBTrace was originally written by David K. Buck.
* DKBTrace Ver 2.0-2.12 were written by David K. Buck & Aaron A. Collins.
* ---------------------------------------------------------------------------
* $File: //depot/public/povray/3.x/source/backend/math/hcmplx.h $
* $Revision: #1 $
* $Change: 6069 $
* $DateTime: 2013/11/06 11:59:40 $
* $Author: chrisc $
*******************************************************************************/
#ifndef HCMPLX_H
#define HCMPLX_H
namespace pov
{
/*****************************************************************************
* Global preprocessor defines
******************************************************************************/
/*****************************************************************************
* Global typedefs
******************************************************************************/
/*****************************************************************************
* Global variables
******************************************************************************/
/*****************************************************************************
* Global functions
******************************************************************************/
int F_Bound_HCompl (const Ray&, const Fractal *, DBL *, DBL *);
void Normal_Calc_HCompl (VECTOR, int, const Fractal *, DBL **);
int Iteration_HCompl (const VECTOR, const Fractal *, DBL **);
int D_Iteration_HCompl (const VECTOR, const Fractal *, const VECTOR &, DBL *, DBL **);
int F_Bound_HCompl_z3 (const Ray &, const Fractal *, DBL *, DBL *);
void Normal_Calc_HCompl_z3 (VECTOR, int, const Fractal *, DBL **);
int Iteration_HCompl_z3 (const VECTOR, const Fractal *, DBL **);
int D_Iteration_HCompl_z3 (const VECTOR, const Fractal *, const VECTOR &, DBL *, DBL **);
int F_Bound_HCompl_Reciprocal (const Ray &, const Fractal *, DBL *, DBL *);
void Normal_Calc_HCompl_Reciprocal (VECTOR, int, const Fractal *, DBL **);
int Iteration_HCompl_Reciprocal (const VECTOR, const Fractal *, DBL **);
int D_Iteration_HCompl_Reciprocal (const VECTOR, const Fractal *, const VECTOR &, DBL *, DBL **);
int F_Bound_HCompl_Func (const Ray &, const Fractal *, DBL *, DBL *);
void Normal_Calc_HCompl_Func (VECTOR, int, const Fractal *, DBL **);
int Iteration_HCompl_Func (const VECTOR, const Fractal *, DBL **);
int D_Iteration_HCompl_Func (const VECTOR, const Fractal *, const VECTOR &, DBL *, DBL **);
void Complex_Exp (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Ln (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Sin (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_ASin (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Sinh (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_ASinh (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Cos (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_ACos (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Cosh (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_ACosh (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Tan (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_ATan (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Tanh (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_ATanh (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Sqrt (CMPLX *target, const CMPLX *source, const CMPLX *);
void Complex_Pwr (CMPLX *target, const CMPLX *source1, const CMPLX *source2);
void Complex_Mult (CMPLX *target, const CMPLX *source1, const CMPLX *source2);
void Complex_Div (CMPLX *target, const CMPLX *source1, const CMPLX *source2);
}
#endif
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