Writing and Debugging Programs

Level 2: matrix-vector subroutines include:

SGEMV, DGEMV,CGEMV, ZGEMV | Perform matrix-vector operation with general matrices |

SGBMV, DGBMV, CGBMV, ZGBMV | Perform matrix-vector operations with general banded matrices |

CHEMV, ZHEMV | Perform matrix-vector operations using Hermitian matrices |

CHBMV, ZHBMV | Perform matrix-vector operations using a Hermitian band matrix |

CHPMV,ZHPMV | Perform matrix-vector operations using a packed Hermitian matrix |

SSYMV , DSYMV | Perform matrix-vector operations using a symmetric matrix |

SSBMV , DSBMV | Perform matrix-vector operations using symmetric band matrix |

SSPMV , DSPMV | Perform matrix-vector operations using a packed symmetric matrix |

STRMV, DTRMV, CTRMV, ZTRMV | Perform matrix-vector operations using a triangular matrix |

STBMV, DTBMV, CTBMV, ZTBMV | Perform matrix-vector operations using a triangular band matrix |

STPMV, DTPMV, CTPMV, ZTPMV | Perform matrix-vector operations on a packed triangular matrix |

STRSV, DTRSV, CTRSV, ZTRSV | Solve system of equations |

STBSV, DTBSV, CTBSV, ZTBSV | Solve system of equations |

STPSV, DTPSV, CTPSV, ZTPSV | Solve systems of equations |

SGER, DGER | Perform rank 1 operation |

CGERU, ZGERU | Perform rank 1 operation |

CGERC,ZGERC | Perform rank 1 operation |

CHER, ZHER | Perform Hermitian rank 1 operation |

CHPR,ZHPR | Perform Hermitian rank 1 operation |

CHPR2,ZHPR2 | Perform Hermitian rank 2 operation |

SSYR, DSYR | Perform symmetric rank 1 operation |

SSPR, DSPR | Perform symmetric rank 1 operation |

SSYR2 , DSYR2 | Perform symmetric rank 2 operation |

SSPR2 ,DSPR2 | Perform symmetric rank 2 operation |