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/* complex.h - a small library for doing complex algebra in C.
*
* (C) Copyright 2001 by NetGroup A/S. All rights reserved.
*
* $Log$
* Revision 1.1 2006/06/20 15:57:22 djburke
* Hopefully a saner way to build Basic/MatrixOps
*
* Revision 1.1 2005/01/08 09:22:57 zowie
* Added non-symmetric matrices to eigens; updated version to 2.4.2cvs.
*
* Revision 1.1.1.1 2001/07/06 13:39:35 kneth
* Initial import of code.
*
*
*/
#ifndef SSL_COMPLEX_H_
#define SSL_COMPLEX_H_
struct SSL_ComplexStruct {
double re, im;
}; /* struct SSL_ComplexStruct */
typedef struct SSL_ComplexStruct SSL_Complex;
extern void SSL_ComplexAssign(double, double, SSL_Complex *);
extern void SSL_ComplexAdd(SSL_Complex, SSL_Complex, SSL_Complex *);
extern void SSL_ComplexSub(SSL_Complex, SSL_Complex, SSL_Complex *);
extern void SSL_ComplexMul(SSL_Complex, SSL_Complex, SSL_Complex *);
extern void SSL_ComplexDiv(SSL_Complex, SSL_Complex, SSL_Complex *);
extern double SSL_ComplexNorm(SSL_Complex);
extern double SSL_ComplexArg(SSL_Complex);
#endif /* SSL_COMPLEX_H_ */
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