FLA_util_lapack_prototypes_opt.h

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00001 /*
00002    libflame
00003    An object-based infrastructure for developing high-performance
00004    dense linear algebra libraries.
00005 
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00007 
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00024 
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00031 */
00032 
00033 // --- LAPACK-related utility prototypes ---------------------------------------
00034 
00035 FLA_Error FLA_Househ2_UT_opt( FLA_Obj chi_1, FLA_Obj x2, FLA_Obj tau );
00036 
00037 FLA_Error FLA_Househ2_UT_opt_float( int m_x2,
00038                                     float* chi_1,
00039                                     float* x2, int inc_x2,
00040                                     float* tau );
00041 FLA_Error FLA_Househ2_UT_opt_double( int m_x2,
00042                                      double* chi_1,
00043                                      double* x2, int inc_x2,
00044                                      double* tau );
00045 FLA_Error FLA_Househ2_UT_opt_scomplex( int m_x2,
00046                                        scomplex* chi_1,
00047                                        scomplex* x2, int inc_x2,
00048                                        scomplex* tau );
00049 FLA_Error FLA_Househ2_UT_opt_dcomplex( int m_x2,
00050                                        dcomplex* chi_1,
00051                                        dcomplex* x2, int inc_x2,
00052                                        dcomplex* tau );
00053 
00054 FLA_Error FLA_Apply_househ2_UT_opt( FLA_Obj tau, FLA_Obj u2, FLA_Obj a1t,
00055                                                              FLA_Obj A2 );
00056 
00057 FLA_Error FLA_Apply_househ2_UT_opt_float( int m_u2_A2,
00058                                           int n_a1t,
00059                                           float* tau,
00060                                           float* u2, int inc_u2,
00061                                           float* a1t, int inc_a1t,
00062                                           float* A2, int ldim_A2 );
00063 FLA_Error FLA_Apply_househ2_UT_opt_double( int m_u2_A2,
00064                                            int n_a1t,
00065                                            double* tau,
00066                                            double* u2, int inc_u2,
00067                                            double* a1t, int inc_a1t,
00068                                            double* A2, int ldim_A2 );
00069 FLA_Error FLA_Apply_househ2_UT_opt_scomplex( int m_u2_A2,
00070                                              int n_a1t,
00071                                              scomplex* tau,
00072                                              scomplex* u2, int inc_u2,
00073                                              scomplex* a1t, int inc_a1t,
00074                                              scomplex* A2, int ldim_A2 );
00075 FLA_Error FLA_Apply_househ2_UT_opt_dcomplex( int m_u2_A2,
00076                                              int n_a1t,
00077                                              dcomplex* tau,
00078                                              dcomplex* u2, int inc_u2,
00079                                              dcomplex* a1t, int inc_a1t,
00080                                              dcomplex* A2, int ldim_A2 );

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