blas.h Source File

00001 // blas.h header file for the blas declarations
00002 //
00004 
00005 
00006 extern "C"
00007 
00008 {
00009         // BLAS routines 
00010 
00011         void cblas_dscal(const int n, const double scaleFactor, const double *positions,
00012                 const int incPositions);
00013 
00014         double cblas_dnrm2(const int n, const double *source, const int inc);
00015 
00016         void cblas_dcopy(       const int n, const double *source, 
00017                                                                                 const int incsrc, double* dest,
00018                                                                                 const int incdest);
00019         void cblas_daxpy(       const int n, const double scaleFactor,
00020                                                                                 const double *shift, const int incShift,
00021                                                                                 double *dest, const int incdest);
00022         int cblas_idamax(       const int n, const double *positions, const int incPositions);
00023 
00024         double cblas_dnrm2(const int N,const double *X,const int incX);
00025 
00026         double cblas_ddot(const int N, const double *X, const int incX, const double *Y, const int incY);
00027 }